Cisco Systems Ons 15216 Edfa2 Operation Manual Operations Guide, R2.3
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2015-01-05
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FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide Product and Software Release 2.3 August 2003 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Text Part Number: 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The following information is for FCC compliance of Class A devices: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense. The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Cisco’s installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. Modifying the equipment without Cisco’s written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television communications at your own expense. You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures: • Turn the television or radio antenna until the interference stops. • Move the equipment to one side or the other of the television or radio. • Move the equipment farther away from the television or radio. • Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses.) Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, the Cisco Systems Verified logo, Cisco Unity, Follow Me Browsing, FormShare, iQ Net Readiness Scorecard, Networking Academy, and ScriptShare are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, The Fastest Way to Increase Your Internet Quotient, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, LightStream, MGX, MICA, the Networkers logo, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, SlideCast, SMARTnet, StrataView Plus, Stratm, SwitchProbe, TeleRouter, TransPath, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. All other trademarks mentioned in this document or Web site are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0303R) Cisco ONS 15216 EDFA2 Operations Guide Copyright © 2003, Cisco Systems, Inc. All rights reserved. FINAL DRAFT - CISCO CONFIDENTIAL C O N T E N T S Preface xix Obtaining Documentation xix Cisco.com xix Optical Networking Product Documentation CD-ROM Ordering Documentation xix Documentation Feedback xx xix Obtaining Technical Assistance xx Cisco.com xx Technical Assistance Center xxi Obtaining Additional Publications and Information CHAPTER 1 Applications 1-1 1.1 Bandwidth On Demand 1-1 1.2 Wavelength Protection Switching 1.3 Key Features 1-2 1.3.1 Constant Gain 1-3 1.3.2 Gain Flattening 1-3 1.3.3 Transient Suppression 1.3.4 Low Noise 1-4 1.3.5 SNMP MIBs 1-4 1.3.6 TL1 1-4 CHAPTER 2 Technical Specifications 2-1 2.2 Electrical Specifications 2.3 Mechanical Specifications 2.4 External Features 2.5 Front Panel 3 Installation 1-1 1-4 2.1 Optical Specifications 2-1 2.1.1 Maximum Input Power 2.1.2 Channel Loading 2-2 CHAPTER xxii 2-2 2-3 2-4 2-4 2-5 3-1 3.1 Introduction 3-1 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 iii Contents FINAL DRAFT - CISCO CONFIDENTIAL 3.2 Standard Precautions 3-1 3.3 Placement and Power Connection 3-1 3.3.1 General Rack Considerations 3-1 3.3.2 Rack Installation and Power Supply Connection Procedures 3.4 SC/UPC Optical Ports 3-3 3.4.1 Safety Requirements 3-3 3.4.2 Optical Connection Procedure 3-3 3.4.3 Optical Amplification Operation Verification Procedure 3.5 Communications 3-5 3.5.1 Alarm Out Relay Interface (RJ-45) 3-5 3.5.2 Alarm LEDs 3-6 3.5.3 Serial Interface (EIA/TIA-232) Communication 3-7 3.5.4 Serial Interface Remote Communication via Modem 3.5.5 LAN Interface (Ethernet) 3-14 CHAPTER 4 Provisioning Using ASH and SNMP 4.4 Set Date and Time 4.6 Verify Amplifier Operational Status 4.9 Set Password 4-4 4-5 4-11 4-11 4-12 4.13 Back Up System Configuration 4-12 4.14 Restore System Configuration 4-13 4.15 Recover Default Password 5 4-4 4-10 4.11 Save Changes CHAPTER 4-3 4-5 4.8 Set Alarm Thresholds 4.12 Log Off 4-1 4-4 4.5 Set Power Bus Mode (Simplex or Duplex) 4.10 Add Users 3-11 4-3 4.3 Log In via LAN Port Using Telnet (Optional) 4.7 Set Gain 3-4 4-1 4.1 Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal 4.2 Set IP Address 3-2 4-14 SNMP MIB Installation and Configuration 5-1 5.1 SNMP Overview 5-1 5.1.1 SNMP Components 5-1 5.1.2 ONS 15216 EDFA2 SNMP Elements 5-2 5.1.3 SNMP MIBs and Message Types 5-3 Cisco ONS 15216 EDFA2 Operations Guide iv 78-16033-01 Contents FINAL DRAFT - CISCO CONFIDENTIAL 5.1.4 Command Syntax Using the SNMP Agent 5-4 5.2 Enabling SNMP Remote Management Community Strings 5.2.1 Creating a View 5-6 5.2.2 Creating a Community Entry 5-7 5.3 Setup for CTM Access 5-5 5-10 5.4 Tables and Groups 5-11 5.4.1 CfgGroup Table 5-12 5.4.2 PumpCfgEntry Table 5-14 5.4.3 OverallStatusGroup Table 5-16 5.4.4 OverallControl Table 5-18 5.4.5 PumpStatusEntry Table 5-18 5.4.6 AlarmEntry Table 5-19 5.4.7 OpGroup Table 5-20 5.4.8 VersionGroup Table 5-21 5.5 Setting Up Traps 5-21 5.5.1 Display Trap Command 5-22 5.5.2 Set Trap Command 5-23 5.5.3 Set Agent Trap Enable 5-23 5.5.4 Get Agent Trap Enable 5-24 5.6 Retrieving Information 5-24 5.6.1 IP Address 5-24 5.6.2 Date and Time 5-25 5.6.3 Power Gain 5-26 5.6.4 Case Temperature 5-27 5.6.5 Power Bus 5-29 5.6.6 Input Power (Signal) 5-30 5.6.7 Output Power 5-31 5.6.8 Database Backup and Restore 5.6.9 Alarm Entry 5-36 5.7 Summary of SNMP Alarms CHAPTER 6 ASH Commands 5-34 5-37 6-1 6.1 Summary of Security Permissions for ASH Commands 6-1 6.2 Configuration Commands 6-6 6.2.1 srom cfg boot display Command 6-6 6.2.2 srom cfg boot modify Command 6-7 6.2.3 srom cfg ip display Command 6-7 6.2.4 srom cfg ip modify Command 6-8 6.2.5 pdm busmode display Command 6-8 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 v Contents FINAL DRAFT - CISCO CONFIDENTIAL 6.2.6 pdm busmode modify Command 6-9 6.2.7 pdm cfg threshold bus display Command 6-9 6.2.8 pdm cfg threshold bus modify Command 6-9 6.2.9 gain gain display Command 6-9 6.2.10 gain gain modify Command 6-10 6.2.11 voa power input display Command 6-10 6.3 Administrative Commands 6-10 6.3.1 clear Command 6-11 6.3.2 exit Command 6-11 6.3.3 help Command 6-11 6.3.4 history Command 6-11 6.3.5 login and logoff Commands 6-12 6.3.6 processor reset Command 6-12 6.4 Shell Commands 6-12 6.4.1 shell lines set Command 6-13 6.4.2 shell more enable and disable Commands 6.4.3 shell status display Command 6-13 6.4.4 shell type modify Command 6-13 6-13 6.5 Flash File System Commands 6-14 6.5.1 ffs file list Command 6-14 6.6 SNMP Commands 6-15 6.6.1 snmp attribute get Command 6-15 6.6.2 snmp attribute list Command 6-16 6.6.3 snmp attribute set Command 6-17 6.6.4 snmp mib display Command 6-17 6.6.5 snmp mib get Command 6-18 6.6.6 snmp mib list Command 6-18 6.6.7 snmp row display Command 6-19 6.6.8 snmp row get Command 6-20 6.6.9 snmp row set Command 6-20 6.6.10 snmp subtree display Command 6-21 6.6.11 snmp subtree get Command 6-21 6.6.12 snmp subtree list Command 6-22 6.6.13 snmp table display Command 6-23 6.6.14 snmp table get Command 6-24 6.6.15 snmp table list Command 6-24 6.6.16 snmp tree attribute list Command 6-25 6.7 User Commands 6-25 6.7.1 user entry create Command 6-26 Cisco ONS 15216 EDFA2 Operations Guide vi 78-16033-01 Contents FINAL DRAFT - CISCO CONFIDENTIAL 6.7.2 6.7.3 6.7.4 6.7.5 6.7.6 6.7.7 6.7.8 user entry edit Command 6-26 user entry delete Command 6-27 user file display and user name display Commands 6-27 user inactivity modify and user inactivity display Commands user passwd set Command 6-28 user active list Command 6-29 user active message send Command 6-29 6-28 6.8 Manufacturing Information Access Commands 6-30 6.8.1 snmp table display local entPhysicalEntry Command 6-30 6.8.2 snmp table display local cerent15216EdfaCommTrapEntry Command 6.9 Restore Commands 6-31 6.9.1 backup system Command 6.9.2 restore system Command 6-31 6-31 6.10 Manufacturer Mode 6-32 6.10.1 manufacturer restore defaults passwords Command 6.10.2 manufacturer restore defaults all Command 6-32 CHAPTER 7 FTP Command Line 6-30 6-32 7-1 7.1 FTP Command Line 7-1 7.1.1 Example of FTP from a Remote Server 7-1 7.1.2 Example of FTP to a Remote Server 7-2 7.2 FTP Commands CHAPTER 8 7-3 Provisioning Using TL1 8-1 8.1 Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal 8.2 Set IP Address 8-3 8.3 Log In via LAN Port Using Telnet (Optional) 8.4 Set Date and Time 8.6 Verify Amplifier Operational Status 8.9 Set Password 8.11 Log Off 8-4 8-4 8-5 8.8 Set Alarm Thresholds 8.10 Add Users 8-3 8-4 8.5 Set Power Bus Mode (Simplex or Duplex) 8.7 Set Gain 8-1 8-5 8-10 8-11 8-11 8.12 Back Up System Configuration 8-11 8.13 Restore System Configuration 8-12 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 vii Contents FINAL DRAFT - CISCO CONFIDENTIAL CHAPTER 9 TL1 Commands 9-1 9.1 Introduction 9-1 9.2 Connection to the ONS 15216 EDFA2 9-1 9.3 Explanation of Command Parameters 9-1 9.3.1 Source Identifier (sid) and Target Identifier (tid) 9.3.2 Command Code Modifier (ccm) 9-2 9.3.3 Access Identifier (aid) 9-2 9.3.4 Correlation Tag (ctag) 9-2 9.4 Notation 9-1 9-2 9.5 Summary of Autonomous Alarms and Messages 9-3 9.6 Summary of Security Permissions for TL1 Commands 9-6 9.7 TL1 Commands and Autonomous Messages 9-9 9.7.1 ACT-USER 9-9 9.7.2 ALW-MSG-ALL 9-9 9.7.3 APPLY 9-11 9.7.4 CANC-USER 9-12 9.7.5 COPY-RFILE 9-12 9.7.6 CPY-MEM 9-14 9.7.7 DLT-RFILE 9-15 9.7.8 DLT-USER-SECU 9-16 9.7.9 ED-DAT 9-16 9.7.10 ED-DWDM 9-17 9.7.11 ED-ENV 9-18 9.7.12 ED-NE-GEN 9-19 9.7.13 ED-PID 9-20 9.7.14 ED-USER-SECU 9-21 9.7.15 ENT-USER-SECU 9-21 9.7.16 INH-MSG-ALL 9-22 9.7.17 INIT-SYS 9-25 9.7.18 REPT ALM DWDM 9-25 9.7.19 REPT ALM ENV 9-27 9.7.20 REPT ALM EQPT 9-28 9.7.21 REPT EVT DWDM / REPT EVT ENV / REPT EVT EQPT 9.7.22 REPT EVT FXFR 9-32 9.7.23 RTRV-ALM-ALL 9-33 9.7.24 RTRV-ALM-DWDM 9-35 9.7.25 RTRV-ALM-ENV 9-37 9.7.26 RTRV-ALM-EQPT 9-38 9.7.27 RTRV-AO 9-40 9-30 Cisco ONS 15216 EDFA2 Operations Guide viii 78-16033-01 Contents FINAL DRAFT - CISCO CONFIDENTIAL 9.7.28 9.7.29 9.7.30 9.7.31 9.7.32 9.7.33 9.7.34 9.7.35 9.7.36 9.7.37 9.7.38 9.7.39 9.7.40 9.7.41 9.7.42 9.7.43 9.7.44 9.7.45 9.7.46 9.7.47 9.7.48 CHAPTER 10 RTRV-COND-ALL 9-41 RTRV-COND-DWDM 9-43 RTRV-COND-ENV 9-44 RTRV-COND-EQPT 9-46 RTRV-DFLT-SECU 9-47 RTRV-DWDM 9-48 RTRV-ENV 9-50 RTRV-HDR 9-51 RTRV-INV 9-51 RTRV-NE-GEN 9-52 RTRV-RFILE 9-54 RTRV-TH-DWDM 9-55 RTRV-TH-ENV 9-56 RTRV-TH-EQPT 9-57 RTRV-TOD 9-59 RTRV-USER-SECU 9-60 SET-ATTR-SECUDFLT 9-60 SET-TH-DWDM 9-61 SET-TH-ENV 9-62 SET-TH-EQPT 9-63 STA-LOCL-RST 9-64 Troubleshooting 1 10.1 Alarm Indicators 2 10.1.1 LEDs and Office Alarms 2 10.1.2 Optical Alarms 4 10.1.3 Equipment Alarms 6 10.1.4 Environmental Alarms 7 10.2 Troubleshooting Typical Scenarios 7 10.2.1 No Output Power after Adjusting Gain Settings 10.2.2 2.0.1 to 2.2.1 Upgrade Attempt 8 10.2.3 Image File Download Incomplete 8 10.2.4 Boot Up Failure 8 10.2.5 No Response from RS-232 Port 9 10.2.6 No Response from LAN Port 9 10.2.7 LAN Port Activity LED Stays On 9 10.2.8 Lost Password 10 10.3 Status Information Needed by Cisco TAC 7 11 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 ix Contents FINAL DRAFT - CISCO CONFIDENTIAL APPENDIX A Regulatory Compliance and Safety Information Regulatory Compliance A-1 A-1 Translated Safety Warnings A-2 Warning Definition A-4 DC Power Supply Warning A-6 Installation Warning A-7 Power Cord Warning A-7 No On/Off Switch Warning A-8 SELV Circuit Warning A-9 Laser Radiation Warning A-10 Laser Beam Warning A-11 Power Cabling Warning A-11 Grounded Equipment Warning A-12 Ground Connection Warning A-13 Jewelry Removal Warning A-14 Qualified Personnel Warning A-15 Supply Circuit Warning A-15 Power Supply Wiring Warning A-16 Invisible Laser Radiation Warning A-17 Incorrect Connection Warning A-18 Ground Conductor Warning A-19 Voltages on DC-input Power Supply Terminals A-20 More Than One Power Supply A-21 Cisco ONS 15216 EDFA2 Rack Installation A-21 Exposed DC Power Wire Warning A-22 48 VDC Power System A-23 Chassis Power Connection A-24 Cisco ONS 15216 EDFA2 Temperature Requirement A-25 VCCI Compliance for Class B Equipment A-26 SELV-IEC 60950 DC Power Supply Warning A-26 Cisco ONS 15216 EDFA2 Power Circuit Overload Warning A-27 Product Disposal Warning A-28 Energy Hazard A-29 Unit Grounding Protection Warning A-30 DC Power Disconnection Warning A-31 Ground Wire Warning A-32 Declaration of Conformity with Regard to the Directives 73/23/EEC and 89/336/EEC as amended by Directive 93/68/EEC A-33 Declaration of Conformity to R&TTE Directive 1999/5/EEC for the European Community, Switzerland, Norway, Iceland and Liechtenstein A-34 Cisco ONS 15216 EDFA2 Operations Guide x 78-16033-01 Contents FINAL DRAFT - CISCO CONFIDENTIAL Class B EMC Warning A-35 Safety Requirements Warning A-35 Laser Radiation Warning A-36 Fiber Disconnect Sequence Warning A-37 Optical Connector Warning A-38 Optical Connector Disconnect Warning A-38 Eye Damage Warning A-39 Static Electricity Warning A-40 Connector Cleaning Warning A-41 Cable Connection Sequence Warning A-42 Module Removal Warning A-43 DC Power SELV Requirement Warning A-44 Reinforced Insulation Warning A-45 Power Supply Voltage Warning A-46 DC Power Supply Connection Warning A-46 INDEX Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 xi Contents FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide xii 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL F I G U R E S Figure 1-1 Wavelength Protection Switching 1-2 Figure 1-2 ONS 15216 EDFA2 Block Diagram 1-2 Figure 1-3 Gain Flattening Filter Figure 2-1 ONS 15216 EDFA2 Dimensions 2-5 Figure 2-2 ONS 15216 EDFA2 Front Panel 2-5 Figure 3-1 ONS 15216 EDFA2 Optical Connections Figure 3-2 HyperTerminal Connect To Dialog Box Figure 3-3 HyperTerminal COM1 Properties Dialog Box Figure 3-4 Optical Amplifier Properties Dialog Box (Connect To Tab) Figure 3-5 Optical Amplifier Properties Dialog Box (Settings Tab) Figure 3-6 HyperTerminal ASCII Setup Dialog Box Figure 3-7 Remote Communication Figure 3-8 DB-9 Pinout for RS-232 (EIA/TIA-232) Port Figure 4-1 ONS 15216 EDFA2 Front Panel Figure 5-1 SNMP Elements Figure 5-2 SNMP Agent and MIB Figure 8-1 ONS 15216 EDFA2 Front Panel 1-3 3-4 3-8 3-9 3-9 3-10 3-10 3-11 3-14 4-6 5-2 5-3 8-6 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 xiii Figures FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide xiv 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL T A B L E S Table 2-1 ONS 15216 EDFA2 Optical Specifications Table 2-2 Maximum Channel Power Table 2-3 ONS 15216 EDFA2 Electrical Specifications Table 2-4 ONS 15216 EDFA2 Mechanical Specifications Table 2-5 ONS 15216 EDFA2 Front Panel Features Table 3-1 Gain Range Table 3-2 Alarm Pinout and Definitions (RJ-45) Table 3-3 Equipment Checklist Table 3-4 Communication Component List Table 3-5 Modem DIP Switch Setting Table 3-6 Modem Settings Table 4-1 Alarm Threshold Attribute Definitions Table 5-1 SNMP Operation Types Table 5-2 Default Community Strings Table 5-3 Creating a View Table 5-4 Creating a Community Entry Table 5-5 SNMP Operation Decimal Values Table 5-6 cerent15216EdfaCfgGroup Variable Descriptions Table 5-7 cerent15216EdfaPumpCfgEntry Variable Descriptions Table 5-8 cerent15216EdfaOverallStatusGroup Variable Descriptions Table 5-9 cerent15216EdfaOverallControl Variable Descriptions Table 5-10 cerent15216EdfaPumpStatusEntry Variable Descriptions Table 5-11 cerent15216EdfaAlarmEntry Variable Descriptions Table 5-12 cerent15216EdfaOpGroup Variable Descriptions Table 5-13 cerent15216EdfaVersionGroup Variable Descriptions Table 5-14 Notification Types that Initiate a Trap Table 5-15 cerent15216EdfaSromIpMgmtGroup Command Attributes Table 5-16 cerent15216EdfaRtcDateAndTime Command Attributes Table 5-17 SNMP Alarms Table 6-1 ASH Commands Security Permissions (Access Levels) Table 8-1 Alarm Threshold Attribute Definitions 2-1 2-2 2-3 2-4 2-6 3-4 3-5 3-7 3-11 3-12 3-13 4-7 5-4 5-5 5-7 5-8 5-9 5-12 5-14 5-17 5-18 5-18 5-19 5-20 5-21 5-22 5-25 5-26 5-37 6-1 8-7 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 xv Tables FINAL DRAFT - CISCO CONFIDENTIAL Table 9-1 Command Code Modifiers Table 9-2 Access Identifiers Table 9-3 TL1 Notation Symbols Table 9-4 TL1 Autonomous Alarms 9-3 Table 9-5 TL1 Autonomous Events 9-4 Table 9-6 TL1 Autonomous File Transfer Events Table 9-7 TL1 Autonomous Clear Alarms Table 9-8 TL1 Commands and Messages Security Permissions (Access Levels) Table 9-9 ACT-USER Syntax Description Table 9-10 ALW-MSG-ALL Syntax Description Table 9-11 CANC-USER Syntax Description 9-12 Table 9-12 COPY-RFILE Syntax Description 9-13 Table 9-13 CPY-MEM Syntax Description 9-14 Table 9-14 DLT-RFILE Syntax Description 9-15 Table 9-15 DLT-USER-SECU Syntax Description Table 9-16 ED-DAT Syntax Description Table 9-17 ED-DWDM Syntax Description Table 9-18 ED-ENV Syntax Description Table 9-19 ED-NE-GEN Syntax Description Table 9-20 ED-PID Syntax Description Table 9-21 ED-USER-SECU Syntax Description Table 9-22 ENT-USER-SECU Syntax Description Table 9-23 INH-MSG-ALL Syntax Description Table 9-24 INIT-SYS Syntax Description Table 9-25 REPT ALM DWDM Syntax Description Table 9-26 REPT ALM ENV Syntax Description Table 9-27 REPT ALM EQPT Syntax Description Table 9-28 REPT EVT DWDM / REPT EVT ENV / REPT EVT EQPT Syntax Description Table 9-29 REPT EVT FXFR Syntax Description 9-33 Table 9-30 RTRV-ALM-ALL Syntax Description 9-34 Table 9-31 RTRV-ALM-DWDM Syntax Description Table 9-32 RTRV-ALM-ENV Syntax Description Table 9-33 RTRV-ALM-EQPT Syntax Description Table 9-34 RTRV-AO Syntax Description Table 9-35 RTRV-COND-ALL Syntax Description 9-2 9-2 9-3 9-5 9-5 9-6 9-9 9-10 9-16 9-16 9-17 9-18 9-19 9-20 9-21 9-22 9-22 9-25 9-26 9-27 9-29 9-31 9-36 9-37 9-38 9-40 9-41 Cisco ONS 15216 EDFA2 Operations Guide xvi 78-16033-01 Tables FINAL DRAFT - CISCO CONFIDENTIAL Table 9-36 RTRV-COND-DWDM Syntax Description Table 9-37 RTRV-COND-ENV Syntax Description Table 9-38 RTRV-COND-EQPT Syntax Description Table 9-39 RTRV-DFLT-SECU Syntax Description Table 9-40 RTRV-DWDM Syntax Description Table 9-41 RTRV-ENV Syntax Description 9-50 Table 9-42 RTRV-HDR Syntax Description 9-51 Table 9-43 RTRV-INV Syntax Description Table 9-44 RTRV-NE-GEN Syntax Description Table 9-45 RTRV-RFILE Syntax Description Table 9-46 RTRV-TH-DWDM Syntax Description Table 9-47 RTRV-TH-ENV Syntax Description Table 9-48 RTRV-TH-EQPT Syntax Description Table 9-49 RTRV-TOD Syntax Description Table 9-50 RTRV-USER-SECU Syntax Description Table 9-51 SET-ATTR-SECUDFLT Syntax Description Table 9-52 SET-TH-DWDM Syntax Description Table 9-53 SET-TH-ENV Syntax Description Table 9-54 SET-TH-EQPT Syntax Description Table A-1 Regulatory Standards Compliance 9-43 9-45 9-46 9-48 9-49 9-52 9-53 9-54 9-55 9-57 9-58 9-59 9-60 9-61 9-61 9-62 9-63 A-1 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 xvii Tables FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide xviii 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL Preface Obtaining Documentation Cisco provides several ways to obtain documentation, technical assistance, and other technical resources. These sections explain how to obtain technical information from Cisco Systems. Cisco.com You can access the most current Cisco documentation on the World Wide Web at this URL: http://www.cisco.com/univercd/home/home.htm You can access the Cisco website at this URL: http://www.cisco.com International Cisco web sites can be accessed from this URL: http://www.cisco.com/public/countries_languages.shtml Optical Networking Product Documentation CD-ROM Optical networking-related documentation, including the Cisco ONS 15216 EDFA2 Operations Guide, is available in a CD-ROM package that ships with your product. The Optical Networking Product Documentation CD-ROM, a member of the Cisco Connection Family, is updated as required. Therefore, it might be more current than printed documentation. To order additional copies of the Optical Networking Product Documentation CD-ROM, contact your local sales representative or customer service. The CD-ROM package is available as a single unit or through an annual subscription. Ordering Documentation You can find instructions for ordering documentation at this URL: http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm You can order Cisco documentation in these ways: • Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace: http://www.cisco.com/en/US/partner/ordering/index.shtml Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 xix Preface Obtaining Technical Assistance FINAL DRAFT - CISCO CONFIDENTIAL • Registered Cisco.com users can order the Documentation CD-ROM (Customer Order Number DOC-CONDOCCD=) through the online Subscription Store: http://www.cisco.com/go/subscription • Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, U.S.A.) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387). Documentation Feedback You can submit comments electronically on Cisco.com. On the Cisco Documentation home page, click Feedback at the top of the page. You can e-mail your comments to bug-doc@cisco.com. You can submit your comments by mail by using the response card behind the front cover of your document or by writing to the following address: Cisco Systems Attn: Customer Document Ordering 170 West Tasman Drive San Jose, CA 95134-9883 We appreciate your comments. Obtaining Technical Assistance Cisco provides Cisco.com, which includes the Cisco Technical Assistance Center (TAC) Website, as a starting point for all technical assistance. Customers and partners can obtain online documentation, troubleshooting tips, and sample configurations from the Cisco TAC website. Cisco.com registered users have complete access to the technical support resources on the Cisco TAC website, including TAC tools and utilities. Cisco.com Cisco.com offers a suite of interactive, networked services that let you access Cisco information, networking solutions, services, programs, and resources at any time, from anywhere in the world. Cisco.com provides a broad range of features and services to help you with these tasks: • Streamline business processes and improve productivity • Resolve technical issues with online support • Download and test software packages • Order Cisco learning materials and merchandise • Register for online skill assessment, training, and certification programs To obtain customized information and service, you can self-register on Cisco.com at this URL: http://www.cisco.com Cisco ONS 15216 EDFA2 Operations Guide xx 78-16033-01 Preface Obtaining Technical Assistance FINAL DRAFT - CISCO CONFIDENTIAL Technical Assistance Center The Cisco TAC is available to all customers who need technical assistance with a Cisco product, technology, or solution. Two levels of support are available: the Cisco TAC website and the Cisco TAC Escalation Center. The avenue of support that you choose depends on the priority of the problem and the conditions stated in service contracts, when applicable. We categorize Cisco TAC inquiries according to urgency: • Priority level 4 (P4)—You need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration. • Priority level 3 (P3)—Your network performance is degraded. Network functionality is noticeably impaired, but most business operations continue. • Priority level 2 (P2)—Your production network is severely degraded, affecting significant aspects of business operations. No workaround is available. • Priority level 1 (P1)—Your production network is down, and a critical impact to business operations will occur if service is not restored quickly. No workaround is available. Cisco TAC Website You can use the Cisco TAC website to resolve P3 and P4 issues yourself, saving both cost and time. The site provides around-the-clock access to online tools, knowledge bases, and software. To access the Cisco TAC website, go to this URL: http://www.cisco.com/tac All customers, partners, and resellers who have a valid Cisco service contract have complete access to the technical support resources on the Cisco TAC website. Some services on the Cisco TAC website require a Cisco.com login ID and password. If you have a valid service contract but do not have a login ID or password, go to this URL to register: http://tools.cisco.com/RPF/register/register.do If you are a Cisco.com registered user, and you cannot resolve your technical issues by using the Cisco TAC website, you can open a case online at this URL: http://www.cisco.com/en/US/support/index.html If you have Internet access, we recommend that you open P3 and P4 cases through the Cisco TAC website so that you can describe the situation in your own words and attach any necessary files. Cisco TAC Escalation Center The Cisco TAC Escalation Center addresses priority level 1 or priority level 2 issues. These classifications are assigned when severe network degradation significantly impacts business operations. When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer automatically opens a case. To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to this URL: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml Before calling, please check with your network operations center to determine the level of Cisco support services to which your company is entitled: for example, SMARTnet, SMARTnet Onsite, or Network Supported Accounts (NSA). When you call the center, please have available your service agreement number and your product serial number. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 xxi Preface Obtaining Additional Publications and Information FINAL DRAFT - CISCO CONFIDENTIAL Obtaining Additional Publications and Information Information about Cisco products, technologies, and network solutions is available from various online and printed sources. • The Cisco Product Catalog describes the networking products offered by Cisco Systems as well as ordering and customer support services. Access the Cisco Product Catalog at this URL: http://www.cisco.com/en/US/products/products_catalog_links_launch.html • Cisco Press publishes a wide range of networking publications. Cisco suggests these titles for new and experienced users: Internetworking Terms and Acronyms Dictionary, Internetworking Technology Handbook, Internetworking Troubleshooting Guide, and the Internetworking Design Guide. For current Cisco Press titles and other information, go to Cisco Press online at this URL: http://www.ciscopress.com • Packet magazine is the Cisco monthly periodical that provides industry professionals with the latest information about the field of networking. You can access Packet magazine at this URL: http://www.cisco.com/en/US/about/ac123/ac114/about_cisco_packet_magazine.html • iQ Magazine is the Cisco monthly periodical that provides business leaders and decision makers with the latest information about the networking industry. You can access iQ Magazine at this URL: http://business.cisco.com/prod/tree.taf%3fasset_id=44699&public_view=true&kbns=1.html • Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in the design, development, and operation of public and private internets and intranets. You can access the Internet Protocol Journal at this URL: http://www.cisco.com/en/US/about/ac123/ac147/about_cisco_the_internet_protocol_journal.html • Training—Cisco offers world-class networking training, with current offerings in network training listed at this URL: http://www.cisco.com/en/US/learning/le31/learning_recommended_training_list.html Cisco ONS 15216 EDFA2 Operations Guide xxii 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 1 Applications This manual describes how to install and operate the Cisco Optical Network System (ONS) 15216 Erbium-Doped Fiber Amplifier 2 (EDFA2). The ONS 15216 EDFA2 is an optical amplifier that enables the migration to next-generation all-optical networks. It features bandwidth-on-demand and wavelength protection switching that extend dense wavelength division multiplexing (DWDM) links by hundreds of kilometers. With the ONS 15216 EDFA2, optical signals from a span in a DWDM network can be added or dropped without negatively affecting (degrading) other optical signals on the same span. 1.1 Bandwidth On Demand The ONS 15216 EDFA2 is a technology for bandwidth-on-demand wavelength services. Depending on the settings and the input power, every wavelength in a ONS 15216 EDFA2 is guaranteed to be amplified by 13 to 22 dB. With the ONS 15216 EDFA2’s gain control technology, amplification for each wavelength remains constant at all times as wavelengths are added or dropped from an optical fiber. As long as the total (composite) input power of all wavelengths is between 4 dBm and –27 dBm, any number of wavelengths can be amplified. 1.2 Wavelength Protection Switching The ONS 15216 EDFA2 uses wavelength protection switching to restore wavelengths that are lost in the event of a fiber cut or other loss of signal. Figure 1-1 on page 1-2 shows an example of wavelength protection switching. In this example, two wavelengths are routed clockwise around a metro ring, and two wavelengths are routed counter-clockwise around the same ring. Of the two counter-clockwise wavelengths, only one transits the span linking locations D and C. If a fiber cut occurred on this span, the affected wavelength could be restored by rerouting it (clockwise) around the ring to location D. Wavelength protection switching minimizes the amount of bandwidth allocated for restoration because only the affected wavelength is restored, not the entire fiber. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 1-1 Chapter 1 Applications Key Features FINAL DRAFT - CISCO CONFIDENTIAL Figure 1-1 Wavelength Protection Switching Wavelength is rerouted C C D D B A A Before 61990 B Fiber Cut After After a protection switch occurs, the number of wavelengths on each fiber changes. In the example, the number of clockwise wavelengths increases to three, while the number of counter-clockwise wavelengths decreases to one. 1.3 Key Features Figure 1-2 shows a block diagram of the ONS 15216 EDFA2. Figure 1-2 Input ONS 15216 EDFA2 Block Diagram Isolator VOA Pump Laser Gain Flattening Filter Output Isolator Pump Laser Output Monitor Microcontroller 5VDC Rx Tx RS232 71172 Control Circuit External Alarms Cisco ONS 15216 EDFA2 Operations Guide 1-2 78-16033-01 Chapter 1 Applications Key Features FINAL DRAFT - CISCO CONFIDENTIAL The ONS 15216 EDFA2 has the following key features: • Adjustable constant gain of 13 to 22 dB • Gain flattening < 2 dB (peak to valley) • Transient suppression • Low noise figure of < 7 dB at –5 dBm input • Simple Network Management Protocol (SNMP) MIBs • Transaction Language 1 (TL1) 1.3.1 Constant Gain Constant amplification (gain) per wavelength is important for ensuring that variations in power between channels at the receivers is minimized. As wavelengths are added/dropped from an optical fiber, small variations in gain between channels in a span can cause large variations in the power difference between channels at the receivers. The ONS 15216 EDFA2 enables bandwidth-on-demand services by guaranteeing that every wavelength is amplified by a value that can be set between 13 and 22 dB, no matter how many wavelengths are being amplified. Constant gain is achieved using an automatic control circuit that adjusts pump power when changes in input power are detected. The ONS 15216 EDFA2 operates in Constant Gain Temperature Compensated mode by default, but since there may be applications where other operating modes may be required, the ONS 15216 EDFA2 can be set to operate in any one the following pump control modes: • Constant Gain Temperature Compensated mode • Constant Output Power mode • Constant Pump Current mode • Constant Pump Power mode 1.3.2 Gain Flattening Figure 1-3 illustrates the effect of the gain flattening filter in the ONS 15216 EDFA2. Fiber (a) in the figure shows a set of channels with equal powers being input to a cascaded network of amplifiers that produce vastly different power levels and optical signal-to-noise ratios (OSNR) at the output. In contrast, fiber (b) shows how the EDFAs effectively reduce this effect by introducing a gain flattening filter within each amplifier. Figure 1-3 Gain Flattening Filter a Gain Flattening Filter 61984 b Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 1-3 Chapter 1 Applications Key Features FINAL DRAFT - CISCO CONFIDENTIAL 1.3.3 Transient Suppression Transients in the performance of optical amplifiers are inevitable whenever the number of signals, or the relative power of signals, changes. The ONS 15216 EDFA2 uses transient suppression to reduce the amount of time required by an amplifier to recover from a change. This indicates the suitability of the amplifier for add/drop applications like those described earlier. 1.3.4 Low Noise Whenever there is gain in an optical system, noise also occurs. The predominant source of noise in EDFAs is amplified spontaneous emission (ASE). The ONS 15216 EDFA2 has a low noise figure of less than 7 dB at –5 dBm input. 1.3.5 SNMP MIBs The ONS 15216 EDFA2 SNMP MIBs contain definitions of management information that allows network systems to be remotely monitored, configured, and controlled. 1.3.6 TL1 The ONS 15216 EDFA2 has a TL1 interface available to the network operator and craftsperson. Cisco ONS 15216 EDFA2 Operations Guide 1-4 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 2 Technical Specifications This chapter discusses the technical specifications for the Cisco ONS 15216 EDFA2. 2.1 Optical Specifications ONS 15216 EDFA2 optical specifications are listed and described in Table 2-1. Table 2-1 ONS 15216 EDFA2 Optical Specifications Requirement Specification Input signal wavelength 1530 nm to 1563 nm Input power (channel total) –27 dBm to 4 dBm (total all channels) See the “Maximum Input Power” section on page 2-2 and “Channel Loading” section on page 2-2 for more information. Note In the event of a fiber cut or loss of connection, and there is no input power, the ONS 15216 EDFA2 has –3.5 dBm of output power. For additional safety information, see the “Safety Requirements” section on page 3-3. Mode of operation Unidirectional (two common fibers: one transmit, one receive) Maximum output power 17 ± 0.6 dBm Signal gain per channel 13 dB to 22 dB Channel gain deviation from setpoint ± 1.25 dB Gain flattened < 2 dB (peak to valley) Maximum noise figure < 7 dB at –5 dBm input power Polarization mode dispersion (PMD) < 0.6 ps Input/output optical return loss > 27 dB Backward ASE power –30 dBm maximum Polarization sensitivity < 0.5 dB Automatic gain control (AGC) The ONS 15216 EDFA2 contains an active gain block with an automatic gain control loop to minimize the effects of output power variations per wavelength upon adding or deleting wavelengths on the same DWDM ring. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 2-1 Chapter 2 Technical Specifications Optical Specifications FINAL DRAFT - CISCO CONFIDENTIAL 2.1.1 Maximum Input Power The ONS 15216 EDFA2 operates at a gain setting between 13 and 22 dB. Each gain setting has a maximum input power. The maximum input power is defined as 17 dBm (the maximum output power) minus the gain setting. For example, at a gain setting of 22 dB, the maximum input power is –5 dBm. At a gain setting of 13 dB, the maximum input power is 4 dBm. Prolonged operation beyond the maximum input power can shorten the life of the ONS 15216 EDFA2. External optical attenuators are required to reduce the total input power to less than or equal to 4 dBm. 2.1.2 Channel Loading You can ensure a smooth upgrade path from a single channel to the maximum numbers of channels with a minimum disruption of service if the per-channel power of the single channel is properly set from the start. The per-channel power should be set so that at full channel loading, the total input power is less than the maximum power indicated in Table 2-2. For example, if the maximum number of channels at full loading is 18 and the gain is set to 22 dB, the maximum per channel power is –17.6 dBm. Use Table 2-2 to calculate per-channel power as a function of the maximum total number of channels at full loading. Contact Cisco TAC with any questions or concerns regarding maximum input power or setting the upgrade path. Table 2-2 Maximum Channel Power Composite Input Power (dBm) 4 3 2 1 0 –1 –2 –3 –4 –5 Corresponding Max. Gain (dB) 13 14 15 16 17 18 19 20 21 22 Number of Channels at Full Loading Maximum per Channel Input Power at Maximum Gain Setting (dBm) 1 4.0 3.0 2.0 1.0 0.0 –1.0 –2.0 –3.0 –4.0 –5.0 2 1.0 0.0 –1.0 –2.0 –3.0 –4.0 –5.0 –6.0 –7.0 –8.0 3 –0.8 –1.8 –2.8 –3.8 –4.8 –5.8 –6.8 –7.8 –8.8 –9.8 4 –2.0 –3.0 –4.0 –5.0 –6.0 –7.0 –8.0 –9.0 –10.0 –11.0 5 –3.0 –4.0 –5.0 –6.0 –7.0 –8.0 –9.0 –10.0 –11.0 –12.0 6 –3.8 –4.8 –5.8 –6.8 –7.8 –8.8 –9.8 –10.8 –11.8 –12.8 7 –4.5 –5.5 –6.5 –7.5 –8.5 –9.5 –10.5 –11.5 –12.5 –13.5 8 –5.0 –6.0 –7.0 –8.0 –9.0 –10.0 –11.0 –12.0 –13.0 –14.0 9 –5.5 –6.5 –7.5 –8.5 –9.5 –10.5 –11.5 –12.5 –13.5 –14.5 10 –6.0 –7.0 –8.0 –9.0 –10.0 –11.0 –12.0 –13.0 –14.0 –15.0 11 –6.4 –7.4 –8.4 –9.4 –10.4 –11.4 –12.4 –13.4 –14.4 –15.4 12 –6.8 –7.8 –8.8 –9.8 –10.8 –11.8 –12.8 –13.8 –14.8 –15.8 13 –7.1 –8.1 –9.1 –10.1 –11.1 –12.1 –13.1 –14.1 –15.1 –16.1 14 –7.5 –8.5 –9.5 –10.5 –11.5 –12.5 –13.5 –14.5 –15.5 –16.5 15 –7.8 –8.8 –9.8 –10.8 –11.8 –12.8 –13.8 –14.8 –15.8 –16.8 Cisco ONS 15216 EDFA2 Operations Guide 2-2 78-16033-01 Chapter 2 Technical Specifications Electrical Specifications FINAL DRAFT - CISCO CONFIDENTIAL Table 2-2 Maximum Channel Power (continued) Composite Input Power (dBm) 4 3 2 1 0 –1 –2 –3 –4 –5 Corresponding Max. Gain (dB) 13 14 15 16 17 18 19 20 21 22 Number of Channels at Full Loading Maximum per Channel Input Power at Maximum Gain Setting (dBm) 16 –8.0 –9.0 –10.0 –11.0 –12.0 –13.0 –14.0 –15.0 –16.0 –17.0 17 –8.3 –9.3 –10.3 –11.3 –12.3 –13.3 –14.3 –15.3 –16.3 –17.3 18– –8.6 –9.6 –10.6 –11.6 –12.6 –13.6 –14.6 –15.6 –16.6 –17.6 19 –8.8 –9.8 –10.8 –11.8 –12.8 –13.8 –14.8 –15.8 –16.8 –17.8 20 –9.0 –10.0 –11.0 –12.0 –13.0 –14.0 –15.0 –16.0 –17.0 –18.0 21 –9.2 –10.2 –11.2 –12.2 –13.2 –14.2 –15.2 –16.2 –17.2 –18.2 22 –9.4 –10.4 –11.4 –12.4 –13.4 –14.4 –15.4 –16.4 –17.4 –18.4 23 –9.6 –10.6 –11.6 –12.6 –13.6 –14.6 –15.6 –16.6 –17.6 –18.6 24 –9.8 –10.8 –11.8 –12.8 –13.8 –14.8 –15.8 –16.8 –17.8 –18.8 25 –10.0 –11.0 –12.0 –13.0 –14.0 –15.0 –16.0 –17.0 –18.0 –19.0 26 –10.1 –11.1 –12.1 –13.1 –14.1 –15.1 –16.1 –17.1 –18.1 –19.1 27 –10.3 –11.3 –12.3 –13.3 –14.3 –15.3 –16.3 –17.3 –18.3 –19.3 28 –10.5 –11.5 –12.5 –13.5 –14.5 –15.5 –16.5 –17.5 –18.5 –19.5 29 –10.6 –11.6 –12.6 –13.6 –14.6 –15.6 –16.6 –17.6 –18.6 –19.6 30 –10.8 –11.8 –12.8 –13.8 –14.8 –15.8 –16.8 –17.8 –18.8 –19.8 31 –10.9 –11.9 –12.9 –13.9 –14.9 –15.9 –16.9 –17.9 –18.9 –19.9 32 –11.1 –12.1 –13.1 –14.1 –15.1 –16.1 –17.1 –18.1 –19.1 –20.1 2.2 Electrical Specifications The ONS 15216 EDFA2 uses a power supply that meets the electrical specifications listed in Table 2-3. Table 2-3 ONS 15216 EDFA2 Electrical Specifications Requirement Specification Input voltage –48 VDC Maximum power consumption < 25 W at 65°C end of life Minimum supply voltage –40 VDC Minimum turn-on supply voltage –43 VDC Maximum supply voltage –57 VDC or under Maximum current 0.52 A Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 2-3 Chapter 2 Technical Specifications Mechanical Specifications FINAL DRAFT - CISCO CONFIDENTIAL 2.3 Mechanical Specifications Table 2-4 lists the ONS 15216 EDFA2 mechanical specifications. Table 2-4 ONS 15216 EDFA2 Mechanical Specifications Requirement Specification Dimensions (H x W x D) 1 3/4 in. x 17 3/16 in. x 11 in. (4.4 cm x 43.7 cm x 27.9 cm) Weight 5.45 lb (2.47 kg) Ambient operating temperature 32 to 122°F (0 to 50 °C) Storage temperature –40 to 185°F (–40 to 85°C) Humidity operation Relative humidities of 5 to 95%, non-condensing. With ambient temperatures above 84° F (29°C), the relative humidity may be limited to that corresponding to a specific humidity of 0.024 pounds of water per pound of dry air. Humidity storage Relative humidities of 5 to 95%, non-condensing. With ambient temperatures above 84° F (29°C), the relative humidity may be limited to that corresponding to a specific humidity of 0.024 pounds of water per pound of dry air. Connector types SC/UPC Bulkhead connectors Mean time between failures (MTBF) 12.7 years as per calculation procedure outlined in TR-NWT-000332, Issue 4, Method 1 2.4 External Features The ONS 15216 EDFA2 has the following external features: • Front panel LEDs, graphics, and warning displays • Brackets for rack mounting (including reversible ears that permit front, mid, and rear mounting) • Rear and side cooling vents • Access door for fiber cleaning • Fiber routing and retaining feature • Two threaded grounding studs on rear and a pair of threaded grounding holes on each side • Screw lug terminal block for power connection • RJ-45 connector for external alarm connection • RJ-45 connector for LAN connection • SC/UPC connectors for optical interface • DB-9 female connector for craft EIA/TIA-232 serial interface connection Figure 2-1 on page 2-5 displays a mechanical outline of the external features and dimensions of the ONS 15216 EDFA2. Cisco ONS 15216 EDFA2 Operations Guide 2-4 78-16033-01 Chapter 2 Technical Specifications Front Panel FINAL DRAFT - CISCO CONFIDENTIAL Figure 2-1 ONS 15216 EDFA2 Dimensions 17 3/16 in. Width 1 3/4 in. Height 71177 11 in. Dimension 2.5 Front Panel Figure 2-2 shows the ONS 15216 EDFA2 front panel in detail. The front panel provides an all-front access (fibers, power, alarm contact, and management interface) that complies with international standards. ONS 15216 EDFA2 Front Panel Fiber Fiber input output port port -48V A Status LEDs POWER FAIL LOS Alarm out ALARM OUT CISCO ONS 15216 RS-232 -48V B LAN RB RA -48V A RET A Fiber output monitor port Power level warning RS-232 LAN port (EIA/TIA-232) LAN LEDs 71176 Figure 2-2 -48V B RET B Table 2-5 on page 2-6 describes the ONS 15216 EDFA2 front panel features. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 2-5 Chapter 2 Technical Specifications Front Panel FINAL DRAFT - CISCO CONFIDENTIAL Table 2-5 ONS 15216 EDFA2 Front Panel Features Feature Description Terminal strip Terminal strip for supplying power to the ONS 15216 EDFA2. Attach AWG 18 stranded power wires to appropriate terminals. Threaded grounding holes Threaded grounding holes (#10-32) to ground the ONS 15216 EDFA2. Alarm Out RJ-45 connector used for alarm system connection. (See the “Alarm Out Relay Interface (RJ-45)” section on page 3-5 for additional information.) Serial port connection (EIA/TIA-232) Serial port for local or remote (modem) data communication connection. (See Chapter 3, “Installation” for additional information.) Label Laser warnings, designation labels, and power level warning. Status LEDs LEDs indicating status of power, fail, loss of signal, Ethernet link availability and Ethernet link traffic. (See the “Alarm LEDs” section on page 3-6.) Fiber input SC/UPC fiber input port. Fiber output SC/UPC fiber output port. Monitor output SC/UPC port for fiber that taps off 1% of output signal for monitoring purposes. Chassis ground lugs Rear panel grounding post to attach chassis ground wire using #8-32 nut. LAN RJ-45 connector used for 10BASE-T Ethernet connection. For more information, see the “LAN Interface (Ethernet)” section on page 3-14. Cisco ONS 15216 EDFA2 Operations Guide 2-6 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 3 Installation 3.1 Introduction This chapter contains the installation procedures for the Cisco ONS 15216 EDFA2. The chapter is divided into the following sections: • Power (–48V A, RET A, –48V B, RET B, and chassis ground) • Optical (fiber input and output ports) • Communications (Alarm Out, LEDs, RS-232 (EIA/TIA-232), and LAN) 3.2 Standard Precautions The following standard precautions should be taken when installing the ONS 15216 EDFA2: • Basic electrical precautions should be taken before powering up the ONS 15216 EDFA2. • Using standard fiber handling and cleaning procedures is critical when installing optical networking equipment. • Eye safety precautions should be employed when handling fiber optic patchcords. 3.3 Placement and Power Connection 3.3.1 General Rack Considerations The following potential hazards should be considered when installing the ONS 15216 EDFA2 within a rack: • Elevated Operating Ambient Temperature—If installed in a closed or multi-module rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient temperature. Consideration should be given to installing the equipment in an environment compatible with the manufacturer’s maximum rated ambient temperature. • Reduced Air Flow—Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised. Do not block ventilation holes beyond what is allowed with supplied mounting brackets. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-1 Chapter 3 Installation Placement and Power Connection FINAL DRAFT - CISCO CONFIDENTIAL Warning • Mechanical Loading—Mounting of the equipment in the rack should be such that it avoids uneven mechanical loading. • Circuit Overloading—Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of circuits might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used. • Reliable Earthing—Reliable grounding of rack mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit (i.e., use of power strip, etc.). The ONS 15216 EDFA2 is intended for installation in a restricted access area. A restricted access area is where access can only be gained by service personnel through the use of a special tool, lock, key, or other means of security. A restricted access area is controlled by the authority responsible for the location. 3.3.2 Rack Installation and Power Supply Connection Procedures Warning Before performing any of the following procedures, ensure that the power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position. Follow these steps to install the ONS 15216 EDFA2 into the rack and correctly set up the power supply: Step 1 Mount the ONS 15216 EDFA2 in the rack (19 inches or 23 inches reversible ears). Empty rack space is not required above or below the ONS 15216 EDFA2. Step 2 Connect the –48 VDC power cable to the office fuse panel (user-provided). a. 1.0A fusing is required (user-provided). b. Use 18 AWG stranded wire (and wire lugs as appropriate). Step 3 Connect power cable from the office fuse panel to the power bus A terminals on the ONS 15216 EDFA2. See Figure 2-2 on page 2-5. Step 4 Repeat Step 3 for power bus B. Step 5 Connect the facility ground to the ONS 15216 EDFA2 side panel ground using #10-32 x 3/8-inch fasteners with lock washers and ground lugs, or connect to the rear panel ground using ring lugs for #8 studs. Step 6 Insert 1.0A fuses into the fuse panel (user-provided). The Power LED on the front panel of the ONS 15216 EDFA2 should illuminate when the power is supplied. Cisco ONS 15216 EDFA2 Operations Guide 3-2 78-16033-01 Chapter 3 Installation SC/UPC Optical Ports FINAL DRAFT - CISCO CONFIDENTIAL 3.4 SC/UPC Optical Ports SC/UCP optical ports are as follows: • Optical input signal to be amplified (INPUT) – Input must be between –27 dBm and +4 dBm • Optically amplified output (OUTPUT) • Optical monitored output signal (MONITOR OUT) – 1% tap of output or 20 dB below output signal 3.4.1 Safety Requirements Warning Procedures that require the fiber connections to be open must only be performed by service personnel trained in laser safety requirements. Use of controls or performing adjustments or procedures other than those specified herein may result in hazardous radiation exposure. Warning Class 1M laser radiation when open. Anyone working with the ONS 15216 EDFA2 must not allow their eyes or body to be exposed to the laser beam or to a reflection from a mirror-like surface. Additionally, viewing the laser output with certain optical instruments (eye loupes, microscopes) within a distance of 100 mm may pose an eye hazard. Warning In the event of a fiber cut or loss of connection and there is no input power, the ONS 15216 EDFA2 still has –3.5 dBm of optical output power. The TL1, SNMP, and command-line interface (CLI) commands can be used to increase the level of laser energy. Necessary precautions must be taken to avoid exposure to laser energy when using these commands. 3.4.2 Optical Connection Procedure Warning Follow all directions and warning labels when working with optical fibers. To prevent eye damage, never look directly into a fiber or connector. Connect the customer-supplied fiber optic patchcords to the SC/UPC optical ports of the ONS 15216 EDFA2 using the following procedure. Refer to Figure 3-1 on page 3-4 while performing this procedure: Step 1 Clean both ends of the two fiber optic patchcords. Refer to the Cisco document “Cleaning Procedure for Fiber Optic Connectors” for more information. Step 2 Connect the first patchcord between the ONS 15216 EDFA2 OUTPUT connector and the FACILITY LINE connection. The measured optical output power should be approximately –3.5 dBm. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-3 Chapter 3 Installation SC/UPC Optical Ports FINAL DRAFT - CISCO CONFIDENTIAL Step 3 Step 4 Connect the second patchcord to TERMINAL OUTPUT. Measure and record the total optical power: a. DWDM/OADM output b. Terminal transmitter output If optical power at the end of the TERMINAL OUTPUT patchcord is less than or equal to +4 dBm, connect the end to the ONS 15216 EDFA2 input. If the optical power is greater than + 4 dBm, additional optical attenuation is required to bring optical power below + 4 dBm. Figure 3-1 ONS 15216 EDFA2 Optical Connections Fiber input Fiber output POWER FAIL LOS 71175 -48V A RA Fiber output monitor 3.4.3 Optical Amplification Operation Verification Procedure To verify ONS 15216 EDFA2 optical amplification, use the following procedure: Step 1 Connect an optical power meter to the MONITOR OUT port. Step 2 Measure and record the output power. The MONITOR OUT port level is –20 dB less than the signal. Step 3 Verify that the ONS 15216 EDFA2 input and output power are within the range shown in Table 3-1. For example, if the total input power is between –27 dBm and –5 dBm, expect an output power between –5 dBm and 17 dBm. Table 3-1 Note Gain Range Gain Total Input Power (dBm) Total Output Power (dBm) (dB) Min Max Min Max 22 –27 –5 –5 17 Unless overridden by the user, the gain per channel is by default set to 22 dB by the ONS 15216 EDFA2. Gain is fixed at 22 dB as long as total input power is less than or equal to –5 dBm. If your input power is higher than –5 dBm, see the “Set Gain” section on page 4-5. Cisco ONS 15216 EDFA2 Operations Guide 3-4 78-16033-01 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL 3.5 Communications The ONS 15216 EDFA2 can communicate in the following ways: • Alarm Out relay contacts (RJ-45) • Alarm LEDs • Serial interface (EIA/TIA-232) • Serial interface connected to a modem • LAN interface (RJ-45) 3.5.1 Alarm Out Relay Interface (RJ-45) The ONS 15216 EDFA2 Alarm Out (RJ-45) port reports alarm status for the following: • Loss or degradation of electrical power • Laser pump overheating or excessive pump current, output power, gain, and case temperature • Loss or degradation of optical network These alarms can be connected to a network operations center (NOC) network management system (NMS) using the following methods: • Cisco ONS 15454 miscellaneous discrete input • Central Office alarm panel/system Table 3-2 provides the ONS 15216 EDFA2 RJ-45 alarm out pinout and alarm definitions. Table 3-2 Alarm Pinout and Definitions (RJ-45) Relay Pinout Description 0 1 (0+) Loss of electrical power 2 (0–) 1 2 3 (1+) 4 (1–) Laser pump temperature or bias is out of range; input power is out of tolerance for gain settings (Major) 5 (2+) Loss of optical input signal or input signal is below threshold (Minor) 6 (2–) 3 7 (3+) 8 (3–) Loss of electrical power or out of range for Bus A or Bus B while in duplex mode 3.5.1.1 Alarm Relay Connection Procedure To set up alarm contacts, follow these steps: Step 1 Connect the RJ-45 to the stub-end cable using a #22 AWG solid wire. Note Cable and connector are not provided. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-5 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Step 2 Connect the alarm cable to the alarm system contacts: a. Cisco ONS 15454 medium-dependent interface (MDI) wire wrap pins b. Central office (CO) alarm panel Refer to Table 3-2 on page 3-5 for information concerning alarm contacts. Refer to Alarm LEDs, page 3-6 for information on the ONS 15216 EDFA2 alarm LEDs. 3.5.2 Alarm LEDs The ONS 15216 EDFA2 has five LEDs: • POWER • FAIL • LOS • Ethernet socket (2) Three of these LEDs, POWER, FAIL, and LOS, are located at the left side of the front panel of the ONS 15216 EDFA2. The two Ethernet LEDs are located at the top left and right sides of the Ethernet socket. When the module is powered on, an LED test is performed. 3.5.2.1 POWER LED (Green) The POWER LED is green. This LED functions as follows: • On: –48 VDC power is within tolerance. (Power Bus A and B are powered normally.) • Off: No –48 VDC power or power is out of tolerance from the internal power supply. (Power Bus A and B are not powered.) • Flashing: Power Bus A or B (in duplex mode) has failed or is out of tolerance, or Power Bus A (in simplex mode) is out of tolerance. In the off condition, the first pair of alarm relay contacts in the RJ-45 connector changes from a normally open condition to a closed condition. The LED and alarm automatically reset when the condition clears. (For additional alarm contact closure information, see the “Alarm Out Relay Interface (RJ-45)” section on page 3-5.) 3.5.2.2 FAIL LED (Red) The FAIL LED is red. This LED functions as follows: • On: The laser pump bias, laser pump temperature, output power, gain, or case temperature is out of tolerance. (A major internal failure has occurred.) • Off: The laser pump bias or laser pump temperature is in the specified range (or no –48 VDC power is present). In the on condition, the second pair of alarm relay contacts in the RJ-45 connector changes from a normally open to a closed condition. If an invalid input optical signal is applied to the ONS 15216 EDFA2, the Fail LED is illuminated. The LED and alarm automatically reset when the condition clears. Cisco ONS 15216 EDFA2 Operations Guide 3-6 78-16033-01 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL 3.5.2.3 LOS LED (Yellow) The loss of signal (LOS) LED is yellow. This LED functions as follows: • On: The optical input power to the ONS 15216 EDFA2 is below the loss of input threshold. (A LOS threshold decision occurs.) • Off: The optical input power is within the input threshold (or no –48 VDC power is present). In the on condition, the third pair of alarm relay contacts in the RJ-45 connector changes from a normally open condition to a closed condition. The LED and alarm automatically reset when the condition clears. 3.5.2.4 Ethernet Socket LEDs Two LEDs are located at the top left and right sides of the Ethernet socket. These LEDs are both green. These LEDs function as follows: • If left Ethernet socket LED is on, the link is up. • If right Ethernet socket LED is on or flashing, there is Ethernet traffic. 3.5.3 Serial Interface (EIA/TIA-232) Communication This section describes communication with the ONS 15216 EDFA2 using a serial connection. 3.5.3.1 Required Equipment Establishing a serial communications link with a ONS 15216 EDFA2 requires the equipment listed in Table 3-3. Table 3-3 Equipment Checklist Hardware Comments Laptop or computer running a Terminal application. User-provided. HyperTerminal can be found in the Microsoft Windows Accessories menu. EIA/TIA-232 cable with DB-9F/DB-9M Provides EIA/TIA-232 link to ONS 15216 EDFA2. connectors wired as shown in Figure 3-8 on page 3-14. 3.5.3.2 Serial Connection Procedure To set up an EIA/TIA-232 link to the ONS 15216 EDFA2, use the following procedure. (The procedure uses HyperTerminal and a connection via the COM1 port.) Step 1 Connect the DB-9F end of the EIA/TIA-232 data cable (straight cable, user provided) to the laptop COM port. Step 2 Connect the DB-9M end of the EIA/TIA-232 data cable to the RS-232 (EIA/TIA-232) serial port connection on the front panel of the ONS 15216 EDFA2. Step 3 Open HyperTerminal. (HyperTerminal can be found in the Microsoft Windows Accessories menu.) Step 4 Type Optical Amplifier, select an icon, and click OK. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-7 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Step 5 In the Connect To dialog box (Figure 3-2), click Direct to Com1 in the Connect using field. Click OK. Figure 3-2 Step 6 HyperTerminal Connect To Dialog Box Configure the Port Settings in the COM1 Properties dialog box as shown in Figure 3-3 on page 3-9. The Port Settings must be configured as follows: • Bits per second—19200 • Data bits—8 • Parity—None • Stop bits—1 • Flow control—None Click OK when done. Cisco ONS 15216 EDFA2 Operations Guide 3-8 78-16033-01 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Figure 3-3 HyperTerminal COM1 Properties Dialog Box Step 7 In the HyperTerminal main window, click File > Properties. Step 8 Click Connect To tab in the Optical Amplifier Properties dialog box as shown in Figure 3-4. Figure 3-4 Optical Amplifier Properties Dialog Box (Connect To Tab) Step 9 Ensure that Direct to Com1 is selected in the Connect using field. Step 10 Click Settings (Figure 3-5 on page 3-10) and click ASCII Setup. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-9 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Figure 3-5 Step 11 Configure the ASCII Setup window as shown in Figure 3-6. Click OK when done. Figure 3-6 Step 12 Optical Amplifier Properties Dialog Box (Settings Tab) HyperTerminal ASCII Setup Dialog Box Click OK to return to the main HyperTerminal window. The ONS 15216 EDFA2 login screen appears. The appearance depends on the shell the ONS 15216 EDFA2 is set to (TL1 is the default shell). See “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 4-1 for the login procedure in ASH shell and “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 8-1 for the login procedure in TL1 shell. Cisco ONS 15216 EDFA2 Operations Guide 3-10 78-16033-01 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL 3.5.4 Serial Interface Remote Communication via Modem This section describes the procedure for establishing a remote dial-up connection to the ONS 15216 EDFA2. ONS 15216 EDFA2 remote communication requires two US Robotics 56K Fax modems set up to send data over a two-wire dial-up telephone line. (See Figure 3-7.) This section assumes the use of the US Robotics 56K Fax modem V.90. Other modem types may require different settings to establish a remote dial-up connection. The user should review their modem documentation to ensure compatibility between US Robotics and other vendor modem types. Figure 3-7 Remote Communication Modem Modem PSTN Dial up Phone line Workstation Cisco ONS 15216 EDFA2 71458 Network 3.5.4.1 Remote Communication Component Requirements Table 3-4 lists the components required to communicate remotely with a ONS 15216 EDFA2. Table 3-4 is divided into two sections: Remote Site and Local Site. The Remote Site section lists components needed at the site that contains the ONS 15216 EDFA2 and the Local Site section lists components needed at the site where the user is located. Table 3-4 Communication Component List Component Notes Remote Site 1 ONS 15216 EDFA2 1 US Robotics 56K Fax modem V.90 The modem to ONS 15216 EDFA2 connection must be set for 19200 baud. The modem to modem connection must be set for 14400 baud. 1 10-ft DB-25M to DB-9F cable For connection between ONS 15216 EDFA2 and modem. 1 RJ-11 to RJ-11 telephone cable For connection between the modem and PSTN dial-up telephone line 1 public switched telephone network (PSTN) dial-up telephone line Local Site 1 PC running HyperTerminal US Robotics 56K Fax modem V.90 The modem to ONS 15216 EDFA2 connection must be set for 19200 baud. The modem to modem connection must be set for 14400 baud. 1 10-ft DB-25M to DB-9F For connection between PC COM port and modem. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-11 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Table 3-4 Communication Component List Component Notes 1 RJ-11 to RJ-11 telephone cable For connection between the modem and PSTN dial-up telephone line. 1 PSTN dial-up telephone line 3.5.4.2 Modem Signals The only signals required for communication are TXD (transmit), RXD (receive), and SIGNAL GROUND. By adjusting the modem manufacturer settings, the other signals can be ignored. 3.5.4.3 Modem Power Up The modem has a DIP switch that overrides certain NVRAM settings during a power up. For consistent operation throughout the power cycles, the DIP switches must be set as displayed in Table 3-5. Table 3-5 Modem DIP Switch Setting DIP Switch Setting Up (U) or Down (D) Description 1 D Data terminal ready override 2 U Verbal result codes 3 U Suppress result codes 4 D No echo, offline commands 5 U Auto-answer on first ring, or higher if specified in NVRAM 6 U Carrier detect normal 7 U Load NVRAM defaults 8 D Smart mode 3.5.4.4 Modem Configuration Settings After configuring the DIP switch settings, each modem configuration must then be set using a terminal program such as Microsoft Windows HyperTerminal. Connect the modem to the PC serial port using a DB-25M to DB-9F modem cable as per the manufacturer recommendations. Set the terminal communication parameters as follows: • 19,200 baud • No parity • 8 bits per character • 1 stop bit, and no flow control Table 3-6 on page 3-13 gives a brief description of the modem settings that are stored in NVRAM. These settings survive power supply interruptions. Use these settings to configure each modem. Cisco ONS 15216 EDFA2 Operations Guide 3-12 78-16033-01 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Table 3-6 Modem Settings Modem Setting Description b0 ITU-T answer sequence e0 Echo off f1 Local echo off m1 Speaker on until CONNECT q1 Quiet mode; no results code v1 Verbal codes x1 Select result codes displayed y0 Use profile 0 setting in NVRAM &a3 Enable extra result codes &b1 Fixed DTE speed &c1 Normal CD operation &d0 DTR override &g0 No guard tone, U.S. and Canada &h0 Flow control disabled &i0 Software flow control disabled &k0 Data compression disabled &m5 ARQ mode &n8 Fix highest connect speed to 14,400 bps &p1 Pulse dialing option &r1 Ignore Request to Send (RTS) &s1 Modem controls Data Set Ready (DSR) &t5 Prohibits remote digital loopback &u8 Fix lowest connect speed to 14,400 bps &y1 Break handling; destructive/expedited &w0 Store configuration 0 s0=1 Auto-answer on first ring s2=128 Disable escape to command mode 3.5.4.5 Setting and Saving Modem Settings To set and save modem settings, enter the following command to the terminal program and to each modem: atb0e0f1m1q1v1x1y0 at&a3&b1&c1&d0&g0&h0&i0&k0s0=1 at&m5&n8&7p1&r1&s1&t5&u8&y1s2=128 at&w0 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-13 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Note Modem communication is not necessary unless dial-up remote communication is desired. 3.5.4.6 PC Connection via Modem The ONS 15216 EDFA2 and modem are connected through the RS-232 (EIA/TIA-232) port using a DB-9 connector. The modem, PC, and ONS 15216 EDFA2 should be physically set up as displayed in Figure 3-8. Use Figure 3-8 to properly connect the ONS 15216 EDFA2 to the modem. Figure 3-8 DB-9 Pinout for RS-232 (EIA/TIA-232) Port RXD TXD 5 4 9 3 8 1 2 7 6 71173 GND RTS CTS Using the terminal program from the PC, enter the ATDT command with the appropriate telephone number to call the remote ONS 15216 EDFA2 modem. After the modems synchronize, log into the ONS 15216 EDFA2 using the correct user name and password. Refer to Chapter 5, “SNMP MIB Installation and Configuration,” Chapter 6, “ASH Commands,” and Chapter 9, “TL1 Commands,” for additional information on commands. 3.5.5 LAN Interface (Ethernet) You can connect to the ONS 15216 EDFA2 to an Ethernet LAN for remote access. Note Before communicating and managing the ONS 15216 EDFA2 via the Ethernet port, the user must first enter an IP address. To set an IP address, see Chapter 4, “Provisioning Using ASH and SNMP” or Chapter 8, “Provisioning Using TL1.” Telnet is an application that allows remote management using IP over the Ethernet LAN. The following types of commands can be issued through a Telnet session: • SNMP MIB commands (Chapter 5, “SNMP MIB Installation and Configuration”) • ASH CLI commands (Chapter 6, “ASH Commands”) • TL1 commands (Chapter 9, “TL1 Commands”) Cisco ONS 15216 EDFA2 Operations Guide 3-14 78-16033-01 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL 3.5.5.1 LAN Connection Procedure Use the following procedure to configure the module to accept SNMP, CLI, and TL1 commands via its RJ-45 LAN port: Step 1 The ONS 15216 EDFA2 IP address is factory set at 0.0.0.0. The IP address must be set before the ONS 15216 EDFA2 can be accessed via the Ethernet port. See “Set IP Address” section on page 4-3. Step 2 Connect ONS 15216 EDFA2 to the network via the module LAN port. Use a straight-through Cat5 Ethernet cable with RJ-45 connectors to connect to a LAN, or use a cross-over cable if connecting directly to a PC. Step 3 At a terminal or workstation, open the Telnet application. Note Step 4 To send CLI and TL1 commands over IP, a Telnet client is required. For SNMP management over IP, a generic SNMP manager is required. Connect to the ONS 15216 EDFA2 using the module’s IP address. If you do not specify a port number, the ONS 15216 EDFA2 responds in the shell that the ONS 15216 EDFA2 is set to (TL1 is the default shell). Specify port number 8023 to access through the ASH shell or port number 3083 to access through the TL1 shell. The ONS 15216 EDFA2 login screen appears. See “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 4-1 for the login procedure in ASH shell and “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 8-1 for the login procedure in TL1 shell. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 3-15 Chapter 3 Installation Communications FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide 3-16 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 4 Provisioning Using ASH and SNMP This chapter discusses the provisioning procedures for the Cisco ONS 15216 EDFA2 using SNMP and a proprietary command line interface named the ASH shell. See Chapter 8, “Provisioning Using TL1” for provisioning information using TL1 commands in the TL1 shell. The provisioning procedure for the ONS 15216 EDFA2 in the ASH shell is as follows: 1. Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal, page 4-1 2. Set IP Address, page 4-3 3. Log In via LAN Port Using Telnet (Optional), page 4-3 4. Set Date and Time, page 4-4 5. Set Power Bus Mode (Simplex or Duplex), page 4-4 6. Verify Amplifier Operational Status, page 4-4 7. Set Gain, page 4-5 8. Set Alarm Thresholds, page 4-5 9. Set Password, page 4-10 10. Add Users, page 4-11 11. Save Changes, page 4-11 12. Log Off, page 4-12 13. Back Up System Configuration, page 4-12 14. Restore System Configuration, page 4-13 15. Recover Default Password, page 4-14 The following sections describe these steps in detail. 4.1 Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal Logging in through the RS-232 (EIA/TIA-232) port is required to set the ONS 15216 EDFA2 IP address before there can be access via the LAN port. (See “Log In via LAN Port Using Telnet (Optional)” section on page 4-3.) Step 1 Connect to the RS-232 (EIA/TIA-232) port on the front panel. See “Serial Connection Procedure” section on page 3-7 for line connection and HyperTerminal setup instructions. Step 2 Open HyperTerminal. (HyperTerminal can be found in the Microsoft Windows Accessories menu.) Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-1 Chapter 4 Provisioning Using ASH and SNMP Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal FINAL DRAFT - CISCO CONFIDENTIAL Step 3 If you see the login window shown in Example 4-1 on page 4-2, skip to Step 4. By default the ONS 15216 EDFA2 is in TL1 shell, so this step may be required to proceed in ASH shell. When in TL1 shell, the screen opens to a simple prompt (sidtidname:ONS15216 EDFA2>). To change to ASH shell, log in using the procedure in “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 8-1, and then enter the following command at the sid/tid name prompt: Welcome to ONS15216 EDFA2 Console (v2.3.0) sidtidname:ONS15216 EDFA2> ED-NE-GEN:::123:::CLI=ASH; Then enter the following command at the hostname prompt: sidtidname:ONS15216 EDFA2> INIT-SYS::ALL:1234::1; The ONS 15216 EDFA2 should log you off and then bring up the ASH shell login window. Step 4 Check that the ONS 15216 EDFA2 login window appears as shown in Example 4-1. Example 4-1 ASH Shell Login Window -- LOGIN ---------------------------------------------------- sysname ONS15216 EDFA2 Optical Amplifier -------------------------------- Software Version 2.3.0 Copyright (c) 2000-2003 Cisco Systems, Inc. Username: Password: { { } } [Login] Step 5 Enter both a user name and password. The default user name and password is CISCO15 with no password (press Enter). Note Step 6 For security reasons, it is recommended to change the password from its default value. See Set Password, page 4-10 or Set Password, page 8-10. Press Enter when [Login] becomes highlighted. Example 4-2 displays the login response. Example 4-2 ASH Shell Login Response Welcome to ONS15216 EDFA2 Console (v2.3.0) ash:hostname:ONS15216 EDFA2> An EIA/TIA-232 link to the ONS 15216 EDFA2 is established. The user can now provision the ONS 15216 EDFA2. Cisco ONS 15216 EDFA2 Operations Guide 4-2 78-16033-01 Chapter 4 Provisioning Using ASH and SNMP Set IP Address FINAL DRAFT - CISCO CONFIDENTIAL 4.2 Set IP Address Before connecting the ONS 15216 EDFA2 to a LAN, it is mandatory to set the ONS 15216 EDFA2 IP address through a local serial communication interface using the RS-232 (EIA/TIA-232) port on the front of the module. Step 1 If you do not know the ONS 15216 EDFA2’s IP address, subnet mask, gateway address, or host name, contact your network administrator. Step 2 At the command prompt, enter the snmp row set local cerent15216EdfaSromIpMgmtGroup command (displayed in Example 4-3) and press Enter. Example 4-3 Setting IP Address, Subnet Mask, Gateway Address, and Host Name ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaSromIpMgmtGroup cerent15216EdfaSromIpMgmtEnetAddress 0.0.0.0 cerent15216EdfaSromIpMgmtEnetSubNetMask 0.0.0.0 cerent15216EdfaSromIpMgmtDefaultRouterAddress 0.0.0.0 cerent15216EdfaSromIpMgmtHostName "" Because row set is being used in this command, the user is prompted row by row to enter the IP address, the subnet mask, the gateway address, and the host name (community ID). Step 3 The changes must be saved prior to terminating the session. See “Save Changes” section on page 4-11. Step 4 The system must be rebooted to make the IP address active. Use the processor reset command. (See “processor reset Command” section on page 6-12.) 4.3 Log In via LAN Port Using Telnet (Optional) Provisioning of the ONS 15216 EDFA2 can be accomplished entirely through the RS-232 (EIA/TIA-232) port using CLI commands. After an IP address is assigned, it may be easier to provision the ONS 15216 EDFA2 using Telnet or an SNMP manager. A Telnet client is needed for CLI commands over IP. A generic SNMP manager is required for SNMP management over IP. After connecting the ONS 15216 EDFA2 to the network through its RJ-45 LAN port (see “LAN Interface (Ethernet)” section on page 3-14), the user can configure the module to accept SNMP and CLI commands via Telnet using the following procedure: Step 1 Connect to the LAN port on the front panel. See “LAN Connection Procedure” section on page 3-15. Step 2 Click the Microsoft Windows Start menu and select Run. Step 3 In the text field, type the following: telnet8023 Specifying port 8023 ensures login through the ASH shell. If no port is specified, the ONS 15216 EDFA2 responds in the shell that the ONS 15216 EDFA2 is set to. (TL1 is the default shell.) Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-3 Chapter 4 Provisioning Using ASH and SNMP Set Date and Time FINAL DRAFT - CISCO CONFIDENTIAL Step 4 Log in again using Step 4 through Step 6 in “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 4-1. You are now connected to the ONS 15216 EDFA2 via Telnet. 4.4 Set Date and Time Use the snmp attribute set local cerent15216EdfaRtcDateAndTimeLocalString command to set the date, time, and time zone. Entries must follow this format: “yyyy-m-d,h:m:s.s +h:m”. Following the space, the time zone is set as +/– hours from Greenwich Mean Time (GMT) (also designated as universal coordinated time (UTC)) followed by a colon and minutes ahead for daylight savings. For example, Pacific Daylight Time would be –8:60 and Greenwich Mean Time would be +0:0. See Example 4-4. Example 4-4 Setting the Date and Time ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaRtcDateAndTimeLocalString "2002-6-30,14:8:30.0 -8:60" 4.5 Set Power Bus Mode (Simplex or Duplex) The ONS 15216 EDFA2 allows users to set a simplex (one power source–Bus A) or duplex (redundant power source–Bus A and Bus B) Power Bus mode. Use the snmp attribute set local cerent15216EdfaPowerBusMode command to set the desired Power Bus mode. The default mode is duplex. See Example 4-5. Example 4-5 Setting the Power Bus Mode ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaPowerBusMode simplex 4.6 Verify Amplifier Operational Status To ensure that the amplifier is working correctly on the optical level, you must verify the amplifier operational status. Use the snmp table display local cerent15216EdfaOverallStatusGroup command to verify amplifier operational status. Example 4-6 displays the output of this command. Example 4-6 Verifying the Amplifier Operations Status ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaOverallStatusGroup CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaOverallStatusGroup ::= { cerent15216EdfaInPoweruW = 279; cerent15216EdfaInPowerdBm = -1555; cerent15216EdfaOutPowermW = 476; cerent15216EdfaOutPowerdBm = 678; cerent15216EdfaConstGainOverallGainMeasured = 219; cerent15216EdfaVariableGainPreAttenuationMeasured = 10; }; Cisco ONS 15216 EDFA2 Operations Guide 4-4 78-16033-01 Chapter 4 Provisioning Using ASH and SNMP Set Gain FINAL DRAFT - CISCO CONFIDENTIAL The input power (signal) should be consistent with the input power measured during the optical connection procedure. See the “Optical Connection Procedure” section on page 3-3 for more information. The output power value should be 22 dB greater than the input, assuming that the default gain setting is 22 dB. Note An input power higher than –5 dBm will return a Gain Out of Range alarm that can be cleared by correctly setting the gain value. For more information, refer to Table 2-2 on page 2-2. 4.7 Set Gain To ensure that the ONS 15216 EDFA2 output signal is received by the transceiver in the network element, it is important that the gain is set correctly. The desired output power per channel is dependent on the number of channels traversed in the amplifier. The user sets the gain of the amplifier depending on the input power (signal) level, the network application, and the required receiver specifications necessary for error-free operation. Gain range is provided in Table 3-1 on page 3-4. To set the amplifier gain, enter the snmp attribute set local cerent15216EdfaConstGainOverallGain gainvalue command, where gainvalue is the desired gain multiplied by ten. For example, if the desired gain is 20 dB, the gainvalue would be set to 200. Example 4-7 shows the command used to set the gain. Example 4-7 Setting the Gain ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaConstGainOverallGain 200 Note Prior to changing or implementing gain changes, consult with the Cisco TAC to ensure proper network operation. 4.8 Set Alarm Thresholds Alarm thresholds are set so that the network operator can be notified when valid alarms occur via the RJ-45 ALARM OUT and RJ-45 LAN ports on the front panel of the ONS 15216 EDFA2. (See Figure 4-1 on page 4-6.) Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-5 Chapter 4 Provisioning Using ASH and SNMP Set Alarm Thresholds FINAL DRAFT - CISCO CONFIDENTIAL ONS 15216 EDFA2 Front Panel Fiber Fiber input output port port -48V A Status LEDs POWER FAIL LOS Alarm out ALARM OUT RS-232 CISCO ONS 15216 -48V B LAN RB RA -48V A RET A 71176 Figure 4-1 Fiber output monitor port Power level warning RS-232 LAN port (EIA/TIA-232) LAN LEDs -48V B RET B Alarms are reported for the following conditions: • Loss or degradation of electrical power • Laser pump overheating, excessive pump current • Loss or degradation of optical input Alarms can be connected to a network operations center (NOC) network management system (NMS) via a network element miscellaneous discrete input and/or office alarm panel/system. For a full description of alarm threshold command attributes, refer to Chapter 5, “SNMP MIB Installation and Configuration” or Chapter 6, “ASH Commands.” To display the alarm thresholds, use the snmp table display local cerent15216EdfaCfgGroup command (Example 4-8). This command returns the current alarm threshold default values. Example 4-8 Displaying the Alarm Thresholds ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaCfgGroup CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCfgGroup ::= { cerent15216EdfaCfgSaved = false; cerent15216EdfaLpoutSetpoint = 0; cerent15216EdfaLpoutDeviation = 200; cerent15216EdfaLpoutHysteresis = 100; cerent15216EdfaLOSThreshold = -2600; cerent15216EdfaLOSHysteresis = 100; cerent15216EdfaCtmpMin = -5; cerent15216EdfaCtmpMinHysteresis = 1; cerent15216EdfaCtmpMax = 65; cerent15216EdfaCtmpMaxHysteresis = 1; cerent15216EdfaCLEI = ""; cerent15216EdfaPowerBusMode = duplex; cerent15216EdfaPowerBusDCVoltageMin = 410; cerent15216EdfaPowerBusDCVoltageMax = 560; }; To set the alarm thresholds, use the snmp row set local cerent15216EdfaCfgGroup command. After this command is entered, the user is prompted to modify each attribute, row by row, until all attributes are set. Alarm threshold attributes are described in Table 4-1 on page 4-7. Cisco ONS 15216 EDFA2 Operations Guide 4-6 78-16033-01 Chapter 4 Provisioning Using ASH and SNMP Set Alarm Thresholds FINAL DRAFT - CISCO CONFIDENTIAL Table 4-1 Alarm Threshold Attribute Definitions Attribute Variable Definition Syntax Maximum Access Description cerent15216Edfa CfgSaved Configurati True Value Read-only on saved status Indicates whether the current configuration has been saved. The value can be true or false. If false, the configuration is not saved. cerent15216Edfa LpoutSetpoint Loss of output power setpoint Integer Read-only (0 to 1000, 0 default) Can be disregarded when operating amplifier in Constant Gain Temperature Compensated mode (manufacturer default) and Constant Pump Current mode. Setpoint object is only valid when amplifier is used in Constant Output Power and Idle modes. cerent15216Edfa LpoutDeviation Loss of output power deviation Read-write Can be disregarded when operating Integer amplifier in manufacturer default (0 to 1000, Constant Gain Temperature 200 Compensated mode. Deviation object is default) only valid when amplifier is used in Constant Output Power and Idle modes. cerent15216Edfa LpoutHysteresis Loss of output power hysteresis Read-write Can be disregarded when operating Integer amplifier in manufacturer default (0 to 1000, Constant Gain Temperature 100 Compensated mode. Hysteresis object is default) only valid when amplifier is used in Constant Output Power and Idle modes. cerent15216Edfa LOSThreshold Loss of signal (input power) threshold Integer (–3100 to –1500, –3000 default) Read-write Alarm notifies operations personnel if the optical input signal of the ONS 15216 EDFA2 drops below a level that impacts proper operation of optical network. Set this attribute at a value that is appropriate for the intended application so that the alarm condition is meaningful. Consult with the Cisco TAC to determine the threshold value for your application. As a guideline, Cisco recommends setting the threshold value at 3 dBm below the current input power level of the amplifier. Valid entries are between –3100 and –1500 in dBm times 100. For example, if the total input power of the amplifier is –24 dBm and the loss of input power threshold required is –27 dBm, the loss of input power alarm threshold is –2700. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-7 Chapter 4 Provisioning Using ASH and SNMP Set Alarm Thresholds FINAL DRAFT - CISCO CONFIDENTIAL Table 4-1 Alarm Threshold Attribute Definitions (continued) Attribute Variable Definition Syntax Maximum Access Description Read-write Used to set the amount the input signal Integer must increase above the LOS Threshold (0 to 1000, level before the alarm is cleared. This 100 attribute, in conjunction with the loss of default) input signal alarm threshold, enables efficient clearing of alarms. Set this attribute at a value that is appropriate for the application so that the alarm condition will clear when input is stable. Consult with the Cisco TAC to determine the correct value for your application. As a guideline, Cisco recommends setting the value 1 dB above the LOS Threshold value. With this setting, the module will clear the alarm if it detects a signal level of 1 dB above the current LOS Threshold value. Valid entries are between 0 and 1000 and are in dB times 100. For example, if the hysteresis required is 1 dB, the power alarm hysteresis is 100. cerent15216Edfa LOSHysteresis Loss of signal (input power) hysteresis cerent15216Edfa CtmpMin Integer Read-write Alarm notifies operations personnel if Minimum the case temperature of the case (–10 to 10, ONS 15216 EDFA2 drops below a level temperature –5 default) that impacts proper operation of the optical network. The minimum case temperature should be set at a value that is appropriate for the intended application and within product specifications. Consult with the Cisco TAC to determine the correct value for your application. As a guideline, Cisco recommends that minimum case temperature be set at 1°C. Valid entries are between –10 and 10°C. cerent15216Edfa CtmpMinHystere sis Integer Minimum (0 to 10, case temperature 1 default) hysteresis Read-write Used to set the amount that the case temperature of the module must rise above the minimum case temperature alarm level before the alarm is cleared. Set the hysteresis at a value that is appropriate for the application so that the alarm condition clears when the input is stable. Consult with the Cisco TAC to determine the correct value for your application. As a guideline, Cisco recommends that the hysteresis value be set at 1 °C. Valid entries are between 0 and 10 °C. Setting this value to 0 disables this option. Cisco ONS 15216 EDFA2 Operations Guide 4-8 78-16033-01 Chapter 4 Provisioning Using ASH and SNMP Set Alarm Thresholds FINAL DRAFT - CISCO CONFIDENTIAL Table 4-1 Alarm Threshold Attribute Definitions (continued) Attribute cerent15216Edfa CtmpMax Variable Definition Syntax Maximum Access Description Maximum Integer Read-write Alarm notifies operations personnel if case (20 to 70, the case temperature of the temperature 65 default) ONS 15216 EDFA2 is at a level that may impact proper operation of the optical network. Set the maximum case temperature at a value that is appropriate for intended application and within product specifications. Consult with the Cisco TAC to determine the correct value for your application. As a guideline, Cisco recommends that maximum case temperature value be set at 50°C. Valid entries are between 20 and 70°C. cerent15216Edfa Maximum Integer (0 to 10, CtmpMaxHystere case sis temperature 1 default) hysteresis Read-write Used to set the amount that the case temperature of module must drop below the maximum case temperature alarm level before the alarm is cleared. Set the hysteresis at a value that is appropriate for the application so that the alarm condition clears when the input is stable. Consult with the Cisco TAC to determine the correct value for your application. As a guideline, Cisco recommends setting the value at 1°C. Valid entries are between 0 and 10°C. Setting this value to 0 disables this option. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-9 Chapter 4 Provisioning Using ASH and SNMP Set Password FINAL DRAFT - CISCO CONFIDENTIAL Table 4-1 Alarm Threshold Attribute Definitions (continued) Attribute Variable Definition cerent15216Edfa Power bus PowerBusDCVolt minimum ageMin voltage Syntax Integer (350 to 700, 400 default) Maximum Access Description Read-write Minimum allowable power bus DC voltage. The default minimum power bus voltage is set at –40 VDC. Valid entries are between 350 and 700 and are in negative volts times 10. For example, if the voltage required is –40 VDC, the power bus setting is 400. The power bus threshold has a 1.0V tolerance and a 1.0V hysteresis. There is a potential ±1.5V inaccuracy in the ONS 15216 EDFA2 voltage measurement. If the minimum threshold is configured at 400 (-40 VDC), the alarm will not raise until the voltage measures below -39 VDC and will not clear until the voltage measures above -41 VDC. cerent15216Edfa Power bus PowerBusDCVolt maximum ageMax voltage Integer (350 to 700, 570 default) Read-write Maximum allowable power bus DC voltage. The default maximum power bus voltage is set at –57 VDC. Valid entries are between 350 and 700 and are in negative volts times 10. For example, if the voltage required is –57 VDC, the power bus setting is 570. The power bus threshold has a 1.0V tolerance and a 1.0V hysteresis. There is a potential ±1.5V inaccuracy in the ONS 15216 EDFA2 voltage measurement. If the maximum threshold is configured at 570 (-57 VDC), the alarm will not raise until the voltage measures above -58 VDC and will not clear until the voltage measures below -56 VDC. 4.9 Set Password To restrict access to the ONS 15216 EDFA2, use the user passwd set command to change the default user password. The password must be a string of up to 10 characters, where at least 2 are non-alphabetic characters and at least 1 is a special character. With the exception of the administrator access level (read_write_admin), users can only modify their own passwords. For additional information on user levels, refer to Table 6-1 on page 6-1. Example 4-9 displays the command. Example 4-9 Changing Current User’s Password ash:hostname:ONS15216 EDFA2> user passwd set Cisco ONS 15216 EDFA2 Operations Guide 4-10 78-16033-01 Chapter 4 Provisioning Using ASH and SNMP Add Users FINAL DRAFT - CISCO CONFIDENTIAL Password = **** New Password = ****** Confirm New Password = ****** Note The default user name for the administrator level is CISCO15 with no default password. To start a session for this user name, press Enter. 4.10 Add Users Use the user entry create command to add new users to the ONS 15216 EDFA2. The syntax is to enter the command followed by the user name and then the access level (read, read_write, read_write_admin) as shown in Example 4-10. The ONS 15216 EDFA2 responds with a request for the password. Passwords must be an ASCII string of up to 10 characters, where at least 2 are non-alphabetic characters with at least one special character. Special characters are +, #, and % (defined in Telcordia GR-831-CORE). Example 4-10 Adding a New User ash:hostname:ONS15216 EDFA2> user entry create janedoe read_write New Password = ********* Confirm New Password = ********* 4.11 Save Changes To ensure that the provisioning changes are set, you must save your changes prior to terminating the session. To save changes, use the snmp attribute set local cerent15216EdfaOpSaveConfig perform command (Example 4-11). Example 4-11 Saving Changes ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaOpSaveConfig perform Most SNMP configuration attributes require the above save command before terminating the session (does not apply to TL1 shell). The exceptions to this save requirement (the attributes that are automatically saved) are shown below: • cerent15216EdfaPowerBusMode • cerent15216EdfaPowerBusDCVoltageMin • cerent15216EdfaPowerBusDCVoltageMax • cerent15216EdfaPumpCfgControlMode and the corresponding pump control value • cerent15216EdfaConstGainOverallGain • cerent15216EdfaVariableGainPreAttenuation • SromIpMgmtGroup attributes: – cerent15216EdfaSromIpMgmtEnetAddress Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-11 Chapter 4 Provisioning Using ASH and SNMP Log Off FINAL DRAFT - CISCO CONFIDENTIAL – cerent15216EdfaSromIpMgmtEnetSubNetMask – cerent15216EdfaSromIpMgmtDefaultRouterAddress – cerent15216EdfaSromIpMgmtHostName • BootTable attributes: – cerent15216EdfaBootModuleIndex – cerent15216EdfaBootEntryIndex – cerent15216EdfaBootType – cerent15216EdfaBootIpAddress – cerent15216EdfaBootFileName 4.12 Log Off At the end of a session, the user must log off of the ONS 15216 EDFA2. To log off, use the logoff command. This is shown in Example 4-12. Example 4-12 Logging Off ash:hostname:ONS15216 EDFA2> logoff 4.13 Back Up System Configuration The configuration information for the ONS 15216 EDFA2 can be saved in a file for later use or to configure other ONS 15216 EDFA2 units. This file contains manufacturing information about the unit that is being backed up (such as part number and serial number), setup information for the unit (such as IP address and host name), all configuration information (such as alarm thresholds and pump mode), and the user database. The backup file is saved with cyclic redundancy code (CRC) to ensure data integrity, and the user names, passwords, and other system settings are encrypted for security. The file header, which identifies the node name, IP address, and software version, is text readable. Only the configuration information and user database are copied back to the ONS 15216 EDFA2 during a restore. Step 1 Back up the system configuration to a file on the FFS. ash:hostname:ONS15216 EDFA2> backup system filename The system responds with progress information: Trying to Backup the system configuration to file filename... Backup SNMP Data... DONE!... Backup NON-SNMP Config... DONE!... Backup USER/PASSWD Accts... DONE!... CRC = 6cce1bd9 Backup DONE! Cisco ONS 15216 EDFA2 Operations Guide 4-12 78-16033-01 Chapter 4 Provisioning Using ASH and SNMP Restore System Configuration FINAL DRAFT - CISCO CONFIDENTIAL Step 2 If desired, use FTP to copy the file to a remote server. See “Example of FTP to a Remote Server” section on page 7-2. 4.14 Restore System Configuration The configuration information for the ONS 15216 EDFA2 can be restored form a file. During this process, all configuration information (such as alarm thresholds and pump mode) and the user database from the file are replaced in the ONS 15216 EDFA2 memory and FFS. Before the restore begins, a cyclic redundancy code (CRC) check is performed to ensure data integrity. Step 1 If desired, use FTP to copy a system configuration file from a remote server to the ONS 15216 EDFA2 FFS. See “Example of FTP from a Remote Server” section on page 7-1. Step 2 Restore the system configuration from the file on the FFS. ash:hostname:ONS15216 EDFA2> restore system filename The system responds with progress information: Restoring the system configuration from file filename... CRC Check OK Restore SNMP Configuration... ............... DONE!... Restore NON SNMP Configuration... user inactivity modify read_write_admin 15 user inactivity modify read_write 30 user inactivity modify read 60 shell type modify ash tl1 sid modify foo manufacturer keep_alive modify -idle 1 -interval 75 -retries 9 snmp attribute set local cerent15216EdfaSromIpMgmtHostName "newhostname" DONE!... Restore USER INFO... DONE!... Restore DONE! Step 3 Save the changes. ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaOpSaveConfig perform Step 4 Reboot the ONS 15216 EDFA2. ash:hostname:ONS15216 EDFA2> processor reset After the processor reboots, user names and passwords from the new user database must be used for access. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 4-13 Chapter 4 Provisioning Using ASH and SNMP Recover Default Password FINAL DRAFT - CISCO CONFIDENTIAL 4.15 Recover Default Password If the root password for CISCO15 is lost, there is a procedure to reset it to regain full administrative control of the ONS 15216 EDFA2. The user must be connected to the ONS 15216 EDFA2 by serial communication, perform a hard power reset, and then performs a series of commands within 60 seconds of rebooting, according to the following procedure. This procedure resets the default user password only; no other settings are affected. Warning Note The ONS 15216 EDFA2 ceases its optical amplification function when power is off during this process. Traffic should be rerouted before this procedure begins. If the ONS 15216 EDFA2 firmware is not version 2.3.14 or greater, the CISCO15 user resets to read_write access level, not read_write_admin, which has full administrative control. Contact Cisco TAC for assistance. Step 1 Connect to the RS-232 (EIA/TIA-232) port. Step 2 Open HyperTerminal. (HyperTerminal can be found in the Microsoft Windows Accessories menu.) Step 3 Perform hard power reset of the ONS 15216 EDFA2 (disconnect and reconnect power). Step 4 While the dots are present in the HyperTerminal window during the reboot process, enter Ctrl C on the keyboard. The ONS 15216 EDFA2 should boot from the firmware image. The prompt is %. Step 5 At the hostname prompt, enter the following command (must be done within 60 seconds of rebooting): hostname:edfaboot% user passwd set CISCO15 default Step 6 At the hostname prompt, enter the following command: hostname:edfaboot% login CISCO15 Password = Step 7 At the hostname prompt, enter the following command: hostname:edfaboot% processor reset After the processor reset, the default CISCO15 login password will be the default (the Enter key). Cisco ONS 15216 EDFA2 Operations Guide 4-14 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 5 SNMP MIB Installation and Configuration This chapter explains how to read and understand SNMP MIB as it relates to the Cisco ONS 15216 EDFA2. This chapter is a reference of all ONS 15216 EDFA2 SNMP commands that are used in a network management system (NMS). For provisioning the ONS 15216 EDFA2, see Chapter 4, “Provisioning Using ASH and SNMP”. 5.1 SNMP Overview Simple Network Management Protocol (SNMP) is an application-layer communication protocol that allows network devices to retrieve and modify the value of management information, as well as provide event notification to a NMS. The ONS 15216 EDFA2 SNMP implementation uses proprietary and standard Internet Engineering Task Force (IETF) MIBs to convey inventory, fault, and performance management information. SNMP allows limited management of the ONS 15216 EDFA2 by a generic, third-party SNMP manager (for example, HP OpenView Network Node manager [NNM] or Open Systems Interconnection [OSI] NetExpert). The ONS 15216 EDFA2 supports SNMP Version 1 (SNMPv1) and SNMP Version 2c (SNMPv2c) protocols. 5.1.1 SNMP Components An SNMP-managed network consists of three primary components: • Managed devices • Agents • Management systems A managed device is a network node that contains an SNMP agent and resides on an SNMP-managed network. Managed devices collect and store management information and use SNMP to make this information available to management systems that use SNMP. Managed devices include routers, access servers, switches, bridges, hubs, computer hosts, and network elements such as the ONS 15216 EDFA2. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-1 Chapter 5 SNMP MIB Installation and Configuration SNMP Overview FINAL DRAFT - CISCO CONFIDENTIAL 5.1.2 ONS 15216 EDFA2 SNMP Elements The following three SNMP elements are used with the ONS 15216 EDFA2: • SNMP agent • SNMP MIB • SNMP manager The SNMP elements are shown in Figure 5-1. Figure 5-1 SNMP Elements Management Entity Agent Agent Agent Management Database Management Database Management Database Managed Devices 33930 NMS 5.1.2.1 SNMP Agent An agent is an entity that assumes an operation role to receive, process, and respond to requests, as well as generated event reports. The SNMP agent gathers data from the MIB, which is the repository for device parameter and network data. To respond to requests, the agent must have network management information access. To generate reports, an agent must be notified of internal events. Cisco provides both an SNMP agent (installed on the ONS 15216 EDFA2) and SNMP MIB to monitor the ONS 15216 EDFA2. The SNMP agent software and MIB are pre-installed on each module. Figure 5-2 on page 5-3 shows the relationship between the SNMP agent and the MIB. Cisco ONS 15216 EDFA2 Operations Guide 5-2 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration SNMP Overview FINAL DRAFT - CISCO CONFIDENTIAL SNMP Agent and MIB NMS SNMP Manager Network device get, get-next, get-bulk get-response, traps MIB SNMP Agent 32632 Figure 5-2 5.1.2.2 SNMP MIB The SNMP MIBs (CERENT-15216-EDFA-MIB.mib and CERENT-GLOBAL-REGISTRY.mib) are files written in ASN.1 syntax. The CERENT-15216-EDFA-MIB.mib specifies what ONS 15216 EDFA2 information needs to be controlled and monitored. This MIB is pre-installed on the SNMP agent and is accessible via the CLI. The CERENT-15216-EDFA-MIB.mib and other MIBs can also be installed on a third-party SNMP manager located at a network management center. The SNMP manager at the network management center or the SNMP manager, accessible via the CLI, (see SNMP Manager) uses the SNMP MIBs to communicate with the SNMP agent. 5.1.2.3 SNMP Manager The ONS 15216 EDFA2 comes with a pre-installed SNMP manager accessible via the CLI. This SNMP manager can be accessed and used to communicate with the SNMP agent that is also pre-installed on each ONS 15216 EDFA2. This manual displays examples of issuing SNMP commands to the amplifier using the built-in SNMP manager. 5.1.2.3.1 Third-party, Vendor-Specific SNMP Managers SNMP managers from third-party vendors running on a separate computer located at a network management center are often used to manage network elements. If a third-party SNMP manager is used, it must be able to communicate with the SNMP agent pre-installed on the ONS 15216 EDFA2. If a third-party SNMP manager is used, it is assumed that the SNMP manager is pre-installed prior to the SNMP MIB installation. Each vendor-specific SNMP manager has an unique set of instructions for SNMP MIB installation. For directions on loading the SNMP MIBs, refer to SNMP manager documentation. Cisco does not provide or recommend a standard third-party SNMP manager. 5.1.3 SNMP MIBs and Message Types SNMP operations can be quite powerful. A manager can retrieve or modify the value of management information accessible by an agent, an agent can report an event to a manager, and the manager can inform another manager of the value of management information on an agent. Using retrieval and modification operations, a manager can cause an agent to perform an action or execute a command. The manager can also create new and delete existing instances of management information. A MIB is a hierarchically-organized collection of information. Network management protocols, such as SNMP, gain access to these MIBs. MIBs consist of managed objects and are identified by object identifiers (OID). Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-3 Chapter 5 SNMP MIB Installation and Configuration SNMP Overview FINAL DRAFT - CISCO CONFIDENTIAL The ONS 15216 EDFA2 SNMP agent communicates with an SNMP management application (a third-party application or the built-in SNMP manager) using SNMP messages. Table 5-1 describes SNMP operation types. Table 5-1 SNMP Operation Types Operation Description get-request Retrieves a value from a specific variable. get-next-request Retrieves the value following the named variable; this operation is often used to retrieve variables in a table. With this operation, an SNMP agent does not need to know the exact variable name. The SNMP manager searches sequentially to find the needed variable in the MIB. get-response The reply to a get-request, get-next-request, get-bulk-request, or set-request sent by an NMS. get-bulk-request Similar to a get-next-request, but this operation fills the get-response with up to the max-repetition number of get-next interactions. trap An unsolicited message sent by an SNMP agent to an SNMP manager indicating that an event has occurred. set-request Sets a value of a specific variable. 5.1.4 Command Syntax Using the SNMP Agent Although Cisco has its own separate SNMP manager (Cisco Transport Manager [CTM]), management of the ONS 15216 EDFA2 is also possible using the built-in SNMP manager via the command line in the ASH shell, as described in SNMP Commands, page 6-15. The example commands and command syntax described in this manual are based on using the built-in ONS 15216 EDFA2 SNMP manager through the ASH shell CLI. Commands can be issued via Telnet over a LAN or directly through the RS-232 (EIA/TIA-232) port on the module. (See .) After setting up a connection to the module and entering a password and user name, the following prompt appears: ash:hostname:ONS15216 EDFA2> To communicate with the module using SNMP, the command must begin with “snmp”. Note To view a list of possible SNMP operations, enter “snmp” followed by a space and press the Tab key. (See Example 5-1.) Example 5-1 snmp Command Followed by the Tab Key ash:hostname:ONS15216 EDFA2> snmp agent attribute host mib pdu row session subtree table trap Cisco ONS 15216 EDFA2 Operations Guide 5-4 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Enabling SNMP Remote Management Community Strings FINAL DRAFT - CISCO CONFIDENTIAL tree Continue to enter operations from the list until the complete command is created. (See Example 5-2.) Example 5-2 snmp table display Command ash:hostname:ONS15216 EDFA2> snmp table display local cerent cerent15216EdfaCommunityEntry cerent15216EdfaCommTrapEntry cerent15216EdfaViewEntry cerent15216EdfaAgentControlGroup cerent15216EdfaActionOpGroup cerent15216EdfaLogEventControl cerent15216EdfaLogEventEntry cerent15216EdfaBootEntry cerent15216EdfaBootImageEntry cerent15216EdfaRtcDateAndTime cerent15216EdfaSromIpMgmtGroup cerent15216EdfaSromRingGroup cerent15216EdfaCfgGroup cerent15216EdfaOverallControl cerent15216EdfaPumpCfgEntry cerent15216EdfaOverallStatusGroup cerent15216EdfaPumpStatusEntry cerent15216EdfaAlarmEntry cerent15216EdfaVersionGroup cerent15216EdfaOpGroup ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216Edfa Use these commands to set up community strings (Enabling SNMP Remote Management Community Strings, page 5-5) and traps (Setting Up Traps, page 5-21). 5.2 Enabling SNMP Remote Management Community Strings SNMP communities are groupings of workstations and servers (or gateways) that can manage the ONS 15216 EDFA2. NMSs use SNMP communities to enforce security. SNMP enforces security through password-like community strings. Access to the SNMP agent and the ONS 15216 EDFA2 can be limited by both IP address and community string. The CLI SNMP manager (local SNMP manager) must be used to setup remote management (via a Telnet connection or terminal server). A third-party, vendor-specific SNMP manager cannot be used to setup remote management. The process for setting up community entries consists of: • Creating a View, page 5-6 • Creating a Community Entry, page 5-7 The ONS 15216 EDFA2 has the two default community strings listed in Table 5-2. Table 5-2 Default Community Strings Community String Default Privileges public read operations for all MIBs private read and write operations for all MIBs Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-5 Chapter 5 SNMP MIB Installation and Configuration Enabling SNMP Remote Management Community Strings FINAL DRAFT - CISCO CONFIDENTIAL The privileges assigned to the default strings can be modified or new communities with custom privileges can be created. 5.2.1 Creating a View The following command describes how to set a view entry. A view defines and restricts the MIB attributes that a particular community can access. The view entry and the community entry are set to factory defaults. Users should consult with the Cisco TAC before modifying these settings. 5.2.1.1 Set View Entry Command snmp row set local cerent15216EdfaViewEntry Syntax Description snmp row set local cerent15216EdfaViewEntry view_index_# subtree To create a community entry, a view must first be created. A MIB view can restrict the MIBs that a particular community can access. To create a view, type the command. view_index_# is an integer (1 to 2048) assigned to this view entry and subtree is the MIB subtree to which this view applies. Multiple view entries can be used for each view index. This command creates a new row in the ViewEntry table. The SNMP manager prompts the user for each attribute. To display a list of possible values, press the Spacebar followed by the Tab key. (See Example 5-3.) Example 5-3 cerent15216EdfaViewEntry Set Command ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaViewEntry 1 cerent cerent15216EdfaViewMask '0'H cerent15216EdfaViewType included cerent15216EdfaViewStatus active notInService notReady createAndGo createAndWait destroy cerent15216EdfaViewStatus createAndGo ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaViewEntry 1 sample CLASS cerent15216Edfa-AGENT-MIB.cerent15216EdfaViewEntry ::= { cerent15216EdfaViewIndex = 1; cerent15216EdfaViewSubtree = { sample }; cerent15216EdfaViewMask = '00'H; cerent15216EdfaViewType = included; cerent15216EdfaViewStatus = active; Access to the ONS 15216 EDFA2 can be restricted by IP address or community string using this command. Table 5-3 on page 5-7 describes the command and MIB view prompts. Cisco ONS 15216 EDFA2 Operations Guide 5-6 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Enabling SNMP Remote Management Community Strings FINAL DRAFT - CISCO CONFIDENTIAL Table 5-3 Creating a View Data Prompt Command Description cerent15216EdfaViewIndex snmp row set local View Index: A unique value for each cerent15216EdfaViewEntry 1 MIB view. zeroDotZero This value is the number entered with the command. cerent15216EdfaViewSubTree Sub-Tree Object Identifier Sub-Tree Object Identifier: An object identifier that designates a sub-tree element in the MIB hierarchy. zeroDotZero specifies the entire CLI MIB hierarchy. cerent15216EdfaViewMask ‘0’H A bit mask that identifies objects in the subtree. cerent15216EdfaViewType included A flag that specifies the status of the view. Valid entries are included and excluded. cerent15216EdfaViewStatus createAndGo If the entry currently exists, use active. (CreateAndGo cannot be used if any entry exists.) 5.2.2 Creating a Community Entry SNMP communities are groupings of workstations and servers (or gateways) that can manage the ONS 15216 EDFA2. NMSs use SNMP communities to enforce security. Because access to the SNMP agent is controlled by a community entry, every SNMP agent must be configured to recognize one or more community names, and to provide the appropriate level of access to managers according to the community name. The following commands describe the commands for displaying or setting community entries. Users should consult with the Cisco TAC before modifying these settings. 5.2.2.1 Set CommunityEntry Command snmp row set local cerent15216EdfaCommunityEntry Syntax Description snmp row set local cerent15216EdfaCommunityEntry community_index_# After creating a view, use the snmp row set local cerent15216EdfaCommunityEntry command to create a community entry for that view. The SNMP manager prompts the user for each attribute. Press the Spacebar and then the Tab key after a prompt to view possible data inputs (Example 5-4). Refer to Table 5-4 on page 5-8 for information concerning data for each prompt. Example 5-4 cerent15216EdfaCommunityEntry Set Command ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaCommunityEntry 3 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-7 Chapter 5 SNMP MIB Installation and Configuration Enabling SNMP Remote Management Community Strings FINAL DRAFT - CISCO CONFIDENTIAL cerent15216EdfaCommName "" cerent15216EdfaCommViewIndex 0 cerent15216EdfaCommPrivileges 35 cerent15216EdfaCommSrcIPAddr 0.0.0.0 cerent15216EdfaCommNetMask 0.0.0.0 cerent15216EdfaCommStatus 0 cerent15216EdfaCommStatus OBJECT-TYPE SYNTAX INTEGER { active(1), notInService(2), notReady(3), createAndGo(4), createAndWait(5), destroy(6) } MAX-ACCESS read-create DESCRIPTION ::= { cerent15216EdfaCommunityEntry 7 } Table 5-4 displays the definitions for the community entry values. Table 5-4 Creating a Community Entry Data Prompt Description cerent15216EdfaCommIndex Community Index: An index that uniquely identifies a particular SNMP community. This community index is part of the command. In Example 5-4 on page 5-7, it is “3”. cerent15216EdfaCommName Community Name: The community string. cerent15216EdfaCommViewIndex View Index: The view index specifies which MIBs this particular community string can access. cerent15216EdfaCommPrivileges Privileges: A bitmap of access privileges that govern what management operations a particular community can perform. These privileges are expressed as a sum of values, where each value represents a particular operation. Refer to Table 5-5 on page 5-9 for the SNMP Operation Decimal Values. cerent15216EdfaCommSrcIPAddr Source IP Address: The IP address from which network management traffic for this community originates. cerent15216EdfaCommNetMask NetMask: The subnet mask for the source IP address. cerent15216EdfaCommStatus Status: The status of this conceptual row in the community table.Use createAndGo to create a new row. Use active to modify an existing row. Cisco ONS 15216 EDFA2 Operations Guide 5-8 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Enabling SNMP Remote Management Community Strings FINAL DRAFT - CISCO CONFIDENTIAL 5.2.2.2 Display CommunityEntry Command snmp row display local cerent15216EdfaCommunityEntry Syntax Description snmp row display local cerent15216EdfaCommunityEntry community_index_# After creating a community string, use this command to view its parameters. The number in the command refers to the community index number created in the previous section. Example 5-5 cerent15216EdfaCommunityEntry Display Command ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaCommunityEntry 1 CLASS cerent15216Edfa-AGENT-MIB.cerent15216EdfaCommunityEntry ::= { cerent15216EdfaCommIndex = 1; cerent15216EdfaCommName = "private"; cerent15216EdfaCommViewIndex = 1; cerent15216EdfaCommPrivileges = 255; cerent15216EdfaCommSrcIPAddr = 0.0.0.0; cerent15216EdfaCommNetMask = 255.255.255.255; cerent15216EdfaCommStatus = active; }; Table 5-5 displays the decimal values for the following SNMP operations. Table 5-5 SNMP Operation Decimal Values SNMP Operation Decimal Values Get 1 GetNext 2 Response (enable for all community strings) 4 Set 8 SNMPv1-Trap 16 GetBulk 32 Inform (enable for all community strings) 64 SNMPv2-Trap (enable for all community strings) 128 For example, 255 is the sum of all decimal values and specifies access to all SNMP operations. This sum is the default private community. 247 is the sum for all SNMP operations with the exception of the Set operation. This sum is the default public community. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-9 Chapter 5 SNMP MIB Installation and Configuration Setup for CTM Access FINAL DRAFT - CISCO CONFIDENTIAL 5.3 Setup for CTM Access Use the following procedure to configure a new ONS 15216 EDFA2 for Cisco Transport Manager (CTM) access: Step 1 Log into the serial port. Use 19,000 bps, 8 bits, no parity, 1 stop, and no flow control over a male-to-female straight 9-pin cable. Amp01:ONS15216 EDFA2> ACT-USER::CISCO15:123::; Step 2 Set the default user password to admin15##: Amp01:ONS15216 EDFA2> ED-PID::CISCO15:124::,admin15##; Step 3 Enter the IP address and node name configuration information: Amp01:ONS15216 EDFA2> ED-NE-GEN:::125:::NAME= Step 4 , IPADDR= , IPMASK= , DEFRTR= Set the date and time: Amp01:ONS15216 EDFA2> ED-DAT:::126::2003-06-18,08-49-00; Step 5 Activate the new IP address by rebooting: Amp01:ONS15216 EDFA2> INIT-SYS::ALL:127::1; Step 6 Telnet to the ASH shell by typing the following: telnet 8023 Step 7 Login using the user name CISCO15 and the password admin15##. Step 8 Enter the community information: ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaCommunityEntry 2 (Do not use Entry 1 which is the RO public community) cerent15216EdfaCommIndex = 2 (if the CommunityEntry is 2) cerent15216EdfaCommName = "private" (must match the CTM community string entry) cerent15216EdfaCommViewIndex = 1 cerent15216EdfaCommPrivileges = 255 cerent15216EdfaCommSrcIPAddr = 0.0.0.0 (for more security, enter CTM A's IP address) cerent15216EdfaCommNetMask = 255.255.255.255 cerent15216EdfaCommStatus = 4 (active(1),notInService(2),notReady(3),createAndGo(4),createAndWait(5),destroy(6)) ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaCommunityEntry 3 cerent15216EdfaCommIndex = 3 (if the CommunityEntry is 3) cerent15216EdfaCommName = "private" (must match the CTM community string entry) cerent15216EdfaCommViewIndex = 1 cerent15216EdfaCommPrivileges = 255 cerent15216EdfaCommSrcIPAddr = 0.0.0.0 (for more security, enter CTM B's IP address) cerent15216EdfaCommNetMask = 255.255.255.255 cerent15216EdfaCommStatus = 4 (active(1),notInService(2),notReady(3),createAndGo(4),createAndWait(5),destroy(6)) Step 9 Verify the community information: ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaCommunityEntry Step 10 Enter the trap destination information: ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaCommTrapEntry 1 Cisco ONS 15216 EDFA2 Operations Guide 5-10 78-16033-01 ; Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL cerent15216EdfaCommTrapCommunity "private" cerent15216EdfaCommTrapDestIPAddress cerent15216EdfaCommTrapDestUDPPort 162 cerent15216EdfaCommTrapViewIndex 1 cerent15216EdfaCommTrapVersion v2 cerent15216EdfaCommTrapStatus 4 ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaCommTrapEntry 2 cerent15216EdfaCommTrapCommunity "private" cerent15216EdfaCommTrapDestIPAddress cerent15216EdfaCommTrapDestUDPPort 162 cerent15216EdfaCommTrapViewIndex 1 cerent15216EdfaCommTrapVersion v2 cerent15216EdfaCommTrapStatus 4 Step 11 Verify the trap destination information: ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaCommTrapEntry Step 12 Enable traps: ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaAgentTrapEnable 1 Step 13 Verify that traps are enabled: ash:hostname:ONS15216 EDFA2> snmp attribute get local cerent15216EdfaAgentTrapEnable Step 14 Set network element (NE) ID: ash:hostname:ONS15216 EDFA2> snmp attribute set local sysName Step 15 Save the new settings: ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaActionOpSaveConfig perform Step 16 Log off: ash:hostname:ONS15216 EDFA2> logoff 5.4 Tables and Groups The cerent15216Edfa.mib contains several key tables that are used to review and provision the ONS 15216 EDFA2. The following tables are listed and described in the following sections: • CfgGroup Table, page 5-12 • PumpCfgEntry Table, page 5-14 • OverallStatusGroup Table, page 5-16 • OverallControl Table, page 5-18 • PumpStatusEntry Table, page 5-18 • AlarmEntry Table, page 5-19 • OpGroup Table, page 5-20 • VersionGroup Table, page 5-21 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-11 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL 5.4.1 CfgGroup Table The cerent15216EdfaCfgGroup table is used to set or get alarm threshold configuration. The associated table command provides a summary of all alarm thresholds. See Table 5-6 for variable definitions. For more information on alarm thresholds, see the “Set Alarm Thresholds” section on page 4-5. Table 5-6 cerent15216EdfaCfgGroup Variable Descriptions Variable Syntax Maximum Access cerent15216EdfaCfgSaved True Value Read-only Indicates whether the current configuration has been saved. cerent15216EdfaLpoutSetp oint Integer (0 to 1000) Read-only Loss of pump output power set point for the Lpout alarm (*10 mW). Description This is set when the cerent15216EdfaPumpCfgConstOutP ower attribute is set for pump 2. cerent15216EdfaLpoutDevi ation Integer (0 to 1000) Read-write Amount that the output power must deviate from the set point to set the Lpout alarm (*100 dB). cerent15216EdfaLpoutHyst eresis Integer (0 to 1000) Read-write Amount that the output power must move towards the set point before the Lpout alarm is cleared (*100 dB). cerent15216EdfaLOSThres hold Integer Read-write (–3100 to –1500) Loss of signal threshold (*100 dBm). cerent15216EdfaLOSHyster Integer esis (0 to 1000) Read-write Amount above cerent15216EdfaLOSThreshold that the input signal must rise before the Lpin alarm is cleared (*100 dB). cerent15216EdfaCtmpMin Read-write Minimum allowable case temperature in degrees Celsius. cerent15216EdfaCtmpMinH Integer ysteresis (0 to 10) Read-write Amount above cerent15216EdfaCtmpMin that the case temperature must rise before the Ctmp alarm is cleared in degrees Celsius. cerent15216EdfaCtmpMax Integer (20 to 70) Read-write Maximum allowable case temperature in degrees Celsius. cerent15216EdfaCtmpMax Hysteresis Integer (0 to 10) Read-write Amount below cerent15216EdfaCtmpMax that the case temperature must drop before the Ctmp alarm is cleared in degrees Celsius. Integer (–10 to 10) Cisco ONS 15216 EDFA2 Operations Guide 5-12 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL Table 5-6 cerent15216EdfaCfgGroup Variable Descriptions (continued) Maximum Access Variable Syntax Description cerent15216EdfaCLEI Display String (0 to 10 characters) Read-only Indicates the factory setting of the Common Language Equipment Identifier (CLEI) code (established by Telcordia) of the Cisco ONS 15216 EDFA2. This attribute can be accessed but not changed by the user. cerent15216EdfaPowerBus Mode cerent15216Edfa Read-write PowerBusMode Simplex for one power source (Bus A) or duplex for redundant power source (Bus A and Bus B) Power Bus mode. cerent15216EdfaPowerBus DCVoltageMin Integer (350 to 700) Read-write Minimum allowable power bus DC voltage. The default maximum power bus voltage is set at –40 VDC. Valid entries are between 350 and 700 and are in negative volts times 10. For example, if the voltage required is –40 VDC, the power bus setting is 400. The power bus threshold has a 1.0V tolerance and a 1.0V hysteresis. If the minimum threshold is configured at 400 (-40 VDC), the alarm will not raise until the voltage goes below -39 VDC and will not clear until the voltage goes above -41 VDC. cerent15216EdfaPowerBus DCVoltageMax Integer (350 to 700) Read-write Maximum allowable power bus DC voltage. The default maximum power bus voltage is set at –57 VDC. Valid entries are between 350 and 700 and are in negative volts times 10. For example, if the voltage required is –57 VDC, the power bus setting is 570. The power bus threshold has a 1.0V tolerance and a 1.0V hysteresis. If the maximum threshold is configured at 570 (-57 VDC), the alarm will not raise until the voltage goes above -58 VDC and will not clear until the voltage goes below -56 VDC. Use the snmp attribute set local cerent15216EdfaOpSaveConfig perform command to save changes. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-13 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL 5.4.2 PumpCfgEntry Table The cerent15216EdfaPumpCfgEntry table is used to set or get laser pump control mode configuration. The associated table command displays a settings summary or allows you to set pumps. See Table 5-7 for variable definitions. The factory default pump control mode for the ONS 15216 EDFA2 is Constant Gain Temperature Compensated. Cisco recommends that users contact the Cisco TAC prior to changing this mode of operation. Table 5-7 cerent15216EdfaPumpCfgEntry Variable Descriptions Variable Syntax Maximum Access Description cerent15216EdfaPumpCfgP cerent15216Edfa umpNum PumpNumber Not Accessible Laser pump number (1 or 2). cerent15216EdfaPumpCfgC cerent15216Edfa ontrolMode ControlMode Read-write Laser pump control mode. When the mode is set directly to constCurrent, constPower, or constOutputPower, the current value of ConstPumpCurrent, ConstPumpPower, or ConstOutPower is used as the constant parameter for the new mode. cerent15216EdfaPumpCfgC Integer (0 to 300) Read-write onstPumpCurrent Constant pump current (mA). The current that is used when the pump control mode is changed to constCurrent. cerent15216EdfaPumpCfgC Integer (0 to 100) Read-write onstPumpPower Constant pump power (mW). The power that is used when the control mode is changed to constPumpPower. cerent15216EdfaPumpCfgC Integer (0 to 650) Read-write onstOutPower Constant output power (*10 mW). The power that is used when the control mode is changed to constOutputPower. 5.4.2.1 Changing the Pump Control Mode For Constant Gain Temperature Compensated mode, the system automatically sets the second pump to this mode when either pump is set. Constant Output Power mode is only valid for pump 2. If pump 2 is set to Constant Output Power Mode, pump 1 is automatically set to Constant Pump Power mode with a value of 75 mW. For Constant Pump Current or Constant Pump Power mode, the user should set both pump modes to be the same. Warning The pump control modes Constant Pump Current, Constant Pump Power, and Constant Output Power are to be used with very high precautions. They are service affecting and can reduce the life cycle of the lasers if used in extreme conditions. The factory default setting and recommended mode of operation is Constant Gain Temperature Compensated mode. Cisco recommends that users contact the Cisco TAC before changing from this mode of operation. Cisco ONS 15216 EDFA2 Operations Guide 5-14 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL To set the ONS 15216 EDFA2 to Constant Pump Current mode, use the following steps: Step 1 Set the pump value using cerent15216EdfaPumpCfgConstPumpCurrent attribute. a. Select pump 1. b. Set the value. Step 2 Repeat Step 1 for pump 2. Step 3 Set the pump mode of operation using cerent15216EdfaPumpCfgControlMode attribute. Step 4 a. Select pump 1. b. Set the mode. Repeat Step 3 for pump 2. Example 5-6 shows how to set the ONS 15216 EDFA2 to Constant Pump Current mode and then set it back to Constant Gain Temperature Compensated mode. (Setting pump 1 or 2 to Constant Gain Temperature Compensated mode sets both pumps to that mode.) Example 5-6 Setting Mode to Constant Pump Current and then Back to Constant Gain Temperature Compensated ash:hostname:ONS15216 EDFA2> 200 ash:hostname:ONS15216 EDFA2> 200 ash:hostname:ONS15216 EDFA2> constGainTempComp constOutputPower constCurrent constPower idle ash:hostname:ONS15216 EDFA2> constCurrent ash:hostname:ONS15216 EDFA2> constCurrent ash:hostname:ONS15216 EDFA2> constGainTempComp snmp attribute set local cerent15216EdfaPumpCfgConstPumpCurrent 1 snmp attribute set local cerent15216EdfaPumpCfgConstPumpCurrent 2 snmp attribute set local cerent15216EdfaPumpCfgControlMode 1 snmp attribute set local cerent15216EdfaPumpCfgControlMode 1 snmp attribute set local cerent15216EdfaPumpCfgControlMode 2 snmp attribute set local cerent15216EdfaPumpCfgControlMode 1 5.4.2.2 Changing the Pump Control Value To change the control value for Constant Gain Temperature Compensated mode, the user must set a new value of cerent15216EdfaConstGainOverallGain. Constant Output Power Mode is only valid for pump 2. To change the control value for pump 2, the user must set the new value of cerent15216EdfaPumpCfgConstOutPower for pump 2 and then set the pump to Constant Output Power mode for the setting to take effect. Pump 1 is automatically set to Constant Pump Power mode with a value of 75 mW. To change the control value for Constant Pump Current mode, the user must set new values of cerent15216EdfaPumpCfgConstPumpCurrent for both pumps and then set the pump control mode for both pumps for the setting to take effect. To change the control value for Constant Pump Power mode, the user must set new values of cerent15216EdfaPumpCfgConstPumpPower for both pumps and then set the pump control mode for both pumps for the setting to take effect. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-15 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL For example, to change the value for Constant Pump Current mode, use the following steps: Step 1 Set the pump value using cerent15216EdfaPumpCfgConstPumpCurrent attribute. a. Select pump 1. b. Set the value. Step 2 Repeat Step 1 for pump 2. Step 3 Set the pump mode of operation using cerent15216EdfaPumpCfgControlMode attribute. Step 4 a. Select pump 1. b. Set the mode. Repeat Step 3 for pump 2. Example 5-7 shows how to set the value for Constant Pump Current mode to be 200 mA and then set the mode to Constant Pump Current mode again for the settings to take effect. Example 5-7 Changing Value for Constant Pump Current Mode ash:hostname:ONS15216 200 ash:hostname:ONS15216 200 ash:hostname:ONS15216 constCurrent ash:hostname:ONS15216 constCurrent EDFA2> snmp attribute set local cerent15216EdfaPumpCfgConstPumpCurrent 1 EDFA2> snmp attribute set local cerent15216EdfaPumpCfgConstPumpCurrent 2 EDFA2> snmp attribute set local cerent15216EdfaPumpCfgControlMode 1 EDFA2> snmp attribute set local cerent15216EdfaPumpCfgControlMode 2 5.4.3 OverallStatusGroup Table The cerent15216EdfaOverallStatusGroup table allows users to display the input and output of the ONS 15216 EDFA2 amplifier. Table 5-8 on page 5-17 describes cerent15216EdfaOverallStatusGroup table variables. Cisco ONS 15216 EDFA2 Operations Guide 5-16 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL Table 5-8 Note cerent15216EdfaOverallStatusGroup Variable Descriptions Variable Syntax Maximum Access cerent15216EdfaInPoweruW Integer (0 to 99999) Read-only EDFA input power (*10 microW) cerent15216EdfaInPowerdBm Integer (–999999 to 999999) Read-only EDFA input power (*100 dBm) cerent15216EdfaOutPowermW Integer (0 to 999999) Read-only EDFA output power (*100 mW) cerent15216EdfaOutPowerdBm Integer (–99999 to 99999) Read-only EDFA output power (*100 dBm) cerent15216EdfaConstGainOver Integer (0 to 230) allGainMeasured Read-only The measured overall gain (*10 dB) that is used when the control mode in the PumpCfg table is set to constGainTempComp cerent15216EdfaVariableGainPr Integer (0 to 110) eAttenuationMeasured Read-only The measured pre-attenuation (*10 dB) that is used when the control mode in the PumpCfg table is not set to constGainTempComp Description The values in mW and microW units are measured values. The dBm units are converted from mW or microW to dBm, so theses values could be slightly different. If you take the cerent15216EdfaInPoweruW, convert it to dBm (10log(cerent15216EdfaInPoweruW)) and compare the value to the attribute cerent15216EdfaInPowerdBm, you will see a small difference. The difference is because of rounding error. The value cerent15216EdfaInPoweruW that is displayed on the screen has been rounded, but the value used in the calculation has more significant digits. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-17 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL 5.4.4 OverallControl Table The cerent15216EdfaOverallControl table allows the user to display and configure overall gain and pre-attenuation. Table 5-9 describes cerent15216EdfaOverallControl variables. Table 5-9 cerent15216EdfaOverallControl Variable Descriptions Maximum Access Variable Syntax cerent15216EdfaConst GainOverallGain Integer (130 to Read-write 220) Description The overall gain (*10 dB) that is used when the control mode in the PumpCfgEntry table is set to constGainTempComp. This variable is irrelevant in constOutputPower, constCurrent, and constPower modes. cerent15216EdfaVariab Integer (10 to leGainPreAttenuation 100) Read-write The pre-attenuation (*10 dB) that is used when the control mode in the PumpCfgEntry table is set to constOutputPower, constCurrent, or constPower. This variable is irrelevant in constGainTempComp mode. 5.4.5 PumpStatusEntry Table The cerent15216EdfaPumpStatusEntry table is used to display optical amplification module data. Table 5-10 displays information regarding the cerent15216EdfaPumpStatusEntry table variables. Table 5-10 cerent15216EdfaPumpStatusEntry Variable Descriptions Maximum Access Variable Syntax Description cerent15216EdfaPumpStatusPumpNum cerent15216Ed Read-only faPumpNumber Laser pump number cerent15216EdfaPumpStatusLaserChipTemp Integer (–9999 to 9999) Read-only Laser chip temperature (*10°C) cerent15216EdfaPumpStatusLaserChipTemp Setpoint Integer (0 to 999) Read-only Laser chip temperature setpoint (*10 °C) cerent15216EdfaPumpStatusLaserTECCurre nt Integer (0 to 99999) Read-only Laser TEC current (mA) cerent15216EdfaPumpStatusLaserPower Integer (0 to 99999) Read-only Laser power (*100 mW) cerent15216EdfaPumpStatusLaserCurrent Integer (0 to 999999) Read-only Laser current (*100 mA) cerent15216EdfaPumpStatusAmbientTemp Integer (–9999 to 9999) Read-only Ambient temperature (*100 °C) Cisco ONS 15216 EDFA2 Operations Guide 5-18 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL Table 5-10 cerent15216EdfaPumpStatusEntry Variable Descriptions (continued) Maximum Access Description Integer (0 to 9999) Read-only DC voltage (*10V) cerent15216EdfaPumpStatusInPoweruW Integer (0 to 99999) Read-only Input power (*10 microW) cerent15216EdfaPumpStatusInPowerdBm Integer Read-only Input power (*100 dBm) Variable Syntax cerent15216EdfaPumpStatusDCVoltage (–999999 to 999999) cerent15216EdfaPumpStatusOutPowermW Integer (0 to 999999) Read-only Output power (*100 mW) cerent15216EdfaPumpStatusOutPowerdBm Integer Read-only Output power (*100 dBm) Read-only Gain (*10 dB) (–99999 to 99999) cerent15216EdfaPumpStatusGain1 Integer (–9999 to 9999) 1. The value of the cerent15216EdfaPumpStatusGain variable should always be around 23 dB. This variable is the internal amplifier module gain. The cerent15216EdfaPumpStatusGain variable should not be confused with the cerent15216EdfaConstGainOverallGain variable that is used to set the gain of the ONS 15216 EDFA2. The cerent15216EdfaPumpStatusGain is the value of the gain of the amplification module only, it does not take into account the VOA (variable optical attenuator) attenuation. If you try to calculate the gain using the values of the PumpStatusOutPowerdBm – PumpStatusInPowerdBm you will not get the exact PumpStatusGain value. A more complex calculation is required to get the gain value. It needs to take ASE (amplified spontaneous emission) into account. This is often called the amplifier noise. This variable will be more dominant when the input power to the amplifier is low. 5.4.6 AlarmEntry Table The cerent15216EdfaAlarmEntry table is used to display alarm status. The associated table command provides a summary of all alarms. Table 5-11describes the cerent15216EdfaAlarmEntry table variables. Table 5-11 cerent15216EdfaAlarmEntry Variable Descriptions Maximum Access Variable Syntax Description cerent15216EdfaAlarmIndex cerent15216EdfaIndex Not A unique value to Accessible identify this entry. cerent15216EdfaAlarmID AutonomousType Read-only The alarm this entry refers to. cerent15216EdfaAlarmPriority cerent15216EdfaAlarmPriority Read-only The priority of this alarm. cerent15216EdfaAlarmState The reporting state of this alarm. cerent15216EdfaAlarmState Read-only Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-19 Chapter 5 SNMP MIB Installation and Configuration Tables and Groups FINAL DRAFT - CISCO CONFIDENTIAL Table 5-11 cerent15216EdfaAlarmEntry Variable Descriptions (continued) Maximum Access Variable Syntax cerent15216EdfaAlarmEnable Status cerent15216EdfaControl Description Read-write If the alarm is enabled/disabled. cerent15216EdfaAlarmDateAn cerent15216EdfaDateAndTime Read-only dTime String The local date and time when the alarm entered its current state. 5.4.7 OpGroup Table The cerent15216EdfaOpGroup table is used to display or set operation actions, such as saving configuration or loading new software. The individual variables in Table 5-12 are generally used instead of the table command. That is, when performing a cutover command, the user would use the snmp attribute set local cerent15216EdfaOpCutover perform command. Table 5-12 cerent15216EdfaOpGroup Variable Descriptions Maximum Access Variable Syntax cerent15216EdfaOpStatus cerent15216EdfaActio Read-only nStatus The status of the current operation. cerent15216EdfaOpResult Integer This value is used to save the error result (if any) of the last operation. Success is indicated by a value of 0. cerent15216EdfaOpRequest Integer Id cerent15216EdfaOpSaveCo nfig Read-only Description Read-write The request identifier for this operation. This is provided to allow managers to match actions and results. cerent15216EdfaActio Read-write To save the configuration of the n optical module, write “perform” to this object. cerent15216EdfaOpCutover cerent15216EdfaActio Read-write When “perform” is written to this n object, firmware is executed from the current plane and the alternate plane status is changed to the default active plane. cerent15216EdfaOpLoad cerent15216EdfaActio Read-write When “perform” is written to this n object, new firmware is downloaded. Before setting this attribute, the source of the new firmware should be specified by setting cerent15216EdfaOpSrcFileName and cerent15216EdfaOpTftpSrvAddr. Cisco ONS 15216 EDFA2 Operations Guide 5-20 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Setting Up Traps FINAL DRAFT - CISCO CONFIDENTIAL Table 5-12 cerent15216EdfaOpGroup Variable Descriptions (continued) Variable Syntax Maximum Access cerent15216EdfaOpSrcFile Name DisplayString (0 to 127 characters) Read-write Source file name for the Load operation. cerent15216EdfaOpTftpSrv Addr IpAddress Read-write TFTP file server address for the Load operation. cerent15216EdfaOpReset cerent15216EdfaActio Read-write When “perform” is written to this n object, a software reset is performed. Description 5.4.8 VersionGroup Table The cerent15216EdfaVersionGroup table allows users to display the currently loaded image and the image to be loaded after cutover. Table 5-13 describes cerent15216EdfaVersionGroup table variables. Table 5-13 cerent15216EdfaVersionGroup Variable Descriptions Maximum Access Variable Syntax Description cerent15216EdfaCurrentVersion DisplayString (0 to 255 Read-only characters) The version of the currently loaded image. cerent15216EdfaAlternateVersion DisplayString (0 to 255 Read-only characters) The version of the image to be loaded after a cutover is performed. 5.5 Setting Up Traps Traps are asynchronous notifications sent from the ONS 15216 EDFA2 to a predetermined location (IP address, subnet mask, etc.). A community entry must be created prior to remotely setting up traps using either Telnet or a terminal server. Table 5-14 on page 5-22 displays the alarm notification types in the cerent15216Edfa.mib that initiate a trap. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-21 Chapter 5 SNMP MIB Installation and Configuration Setting Up Traps FINAL DRAFT - CISCO CONFIDENTIAL Table 5-14 Notification Types that Initiate a Trap Notification MIB Items Description cerent15216EdfaOpFinished cerent15216EdfaOpSaveConfig “Op Finished” indicates that an operation has completed or, in the case of cerent15216EdfaOpReset, the operation is about to be performed. cerent15216EdfaOpCutover cerent15216EdfaOpLoad cerent15216EdfaOpReset cerent15216EdfaAlarmActivated “Alarm Activate” is a notification indicating an cerent15216EdfaAlarmPrioriy alarm has changed to an cerent15216EdfaAlarmDateAndTime active state. cerent15216EdfaAlarmCleared cerent15216EdfaAlarmID cerent15216EdfaAlarmID “Alarm Cleared” is a notification indicating an cerent15216EdfaAlarmPrioriy alarm has changed to a cerent15216EdfaAlarmDateAndTime cleared state. 5.5.1 Display Trap Command Command snmp table display local cerent15216EdfaCommTrapEntry Syntax Description snmp table display local cerent15216EdfaCommTrapEntry # Displays the communities for traps. See Example 5-8 Example 5-8 cerent15216EdfaCommTrapEntry Display Command ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaCommTrapEntry CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCommTrapEntry ::= { cerent15216EdfaCommTrapIndex = 1; cerent15216EdfaCommTrapCommunity = "private"; cerent15216EdfaCommTrapDestIPAddress = 172.22.87.50; cerent15216EdfaCommTrapDestUDPPort = 162; cerent15216EdfaCommTrapViewIndex = 1; cerent15216EdfaCommTrapVersion = v2; cerent15216EdfaCommTrapStatus = active; }; Cisco ONS 15216 EDFA2 Operations Guide 5-22 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Setting Up Traps FINAL DRAFT - CISCO CONFIDENTIAL 5.5.2 Set Trap Command Command snmp row set local cerent15216EdfaCommTrapEntry Syntax Description snmp row set local cerent15216EdfaCommTrapEntry # The command followed by a community number permits the user to set the parameters for the SNMP trap. Example 5-9 on page 5-23 displays the prompts that appear after entering the command. Prompts appear for the following settings: • cerent15216EdfaCommTrapCommunity: The trap destination community name. • cerent15216EdfaCommTrapDestIPAddress: The trap destination IP address. • cerent15216EdfaCommTrapDestUDPPort: The trap destination UDP port. • cerent15216EdfaCommTrapViewIndex: The trap destination MIB view index. A trap may be sent to this destination if it is contained in this MIB view. A 0 implies no MIB view. • cerent15216EdfaCommTrapVersion: The trap version number. • cerent15216EdfaCommTrapStatus: The status of this conceptual row in the cerent15216EdfaCommunityTrapTable. If the data needs to be changed, enter new data after the prompt. Example 5-9 cerent15216EdfaCommTrapEntry Set Command ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaCommTrapEntry 1 cerent15216EdfaCommTrapCommunity "private" cerent15216EdfaCommTrapDestIPAddress 172.22.87.50 cerent15216EdfaCommTrapDestUDPPort 162 cerent15216EdfaCommTrapViewIndex 1 cerent15216EdfaCommTrapVersion v2 cerent15216EdfaCommTrapStatus 4 ash:hostname:ONS15216 EDFA2> 5.5.3 Set Agent Trap Enable Command snmp attribute set local cerent15216EdfaAgentTrapEnable Syntax Description snmp attribute set local cerent15216EdfaAgentTrapEnable control Enables or disables SNMP traps depending on whether the parameter control is “enabled” or “disabled”. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-23 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.5.4 Get Agent Trap Enable Command snmp attribute get local cerent15216EdfaAgentTrapEnable Syntax Description snmp attribute get local cerent15216EdfaAgentTrapEnable Gets the SNMP enable trap status. The system responds with either “enabled” or “disabled”. 5.6 Retrieving Information The following SNMP commands access ONS 15216 EDFA2 information. 5.6.1 IP Address Command snmp table display local cerent15216EdfaSromIpMgmtGroup Syntax Description snmp table display local cerent15216EdfaSromIpMgmtGroup Displays the ONS 15216 EDFA2 IP address. The following SNMP command displays the ONS 15216 EDFA2’s IP address and other networking information: • snmp row display local cerent15216EdfaSromIpMgmtGroup command (Example 5-10) Example 5-10 cerent15216EdfaSromIpMgmtGroup Display Command ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaSromIpMgmtGroup CLASS cerent15216Edfa-SROM-IP-ADDRESS-MIB.cerent15216EdfaSromIpMgmtGroup ::= { cerent15216EdfaSromIpMgmtEnetAddress = 172.22.82.19; cerent15216EdfaSromIpMgmtEnetSubNetMask = 255.255.0.0; cerent15216EdfaSromIpMgmtDefaultRouterAddress = 172.22.82.1; cerent15216EdfaSromIpMgmtHostName = "hostname"; }; Table 5-15 describes the other attributes displayed by these commands. Cisco ONS 15216 EDFA2 Operations Guide 5-24 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL Table 5-15 cerent15216EdfaSromIpMgmtGroup Command Attributes Attribute Description cerent15216EdfaSromIpMgmtEnetAddress The IP address used by the system Ethernet management port. If set to 0.0.0.0, IP traffic is not supported over the Ethernet interface. cerent15216EdfaSromIpMgmtDefaultRouterAd The default router (gateway) address for the dress network. cerent15216EdfaSromIpMgmtEnetSubNetMask The IP subnet mask for the Ethernet management port. cerent15216EdfaSromIpMgmtHostName The host name of the system. 5.6.2 Date and Time Command snmp attribute get local cerent15216EdfaRtcDateAndTime Syntax Description snmp attribute get local cerent15216EdfaRtcDateAndTime Displays the date and time for the ONS 15216 EDFA2. The following SNMP command displays the date and time for the ONS 15216 EDFA2 and other time data: • snmp row display local cerent15216EdfaRtcDateAndTime command The following SNMP command sets the date and time for the ONS 15216 EDFA2 and other time data: • snmp attribute set local cerent15216EdfaRtcDateAndTimeLocalString command When setting the local time of day, set the time zone first, set the DST offset second, and set the local time last. Entries must follow this format: “yyyy-m-d,h:m:s.s +h:m”. Following the space, the time zone is set as +/– hours from Greenwich Mean Time (GMT) (also designated as universal coordinated time (UTC)) followed by a colon and minutes ahead for daylight savings. For example, Pacific Daylight Time would be –8:60 and Greenwich Mean Time would be +0:0. Example 5-11 displays the ONS 15216 EDFA2 command for displaying the date and time. Example 5-11 cerent15216EdfaRtcDateAndTime Display Command ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaRtcDateAndTime CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaRtcDateAndTime ::= { cerent15216EdfaRtcDateAndTimeLocal = '07d20716070a2a042d083c'H; cerent15216EdfaRtcDateAndTimeGMT = '07d207160e0a2a042b0000'H; cerent15216EdfaRtcDateAndTimeLocalString = "2002-7-22,7:10:42.4 -8:60"; cerent15216EdfaRtcDateAndTimeGMTString = "2002-7-22,14:10:42.4 +0:0"; cerent15216EdfaRtcDateAndTimeTimezone = -8; cerent15216EdfaRtcDateAndTimeSaving = 60; cerent15216EdfaRtcDateAndTimeFormsString = "07/22/2002 07:10:42"; }; Table 5-16 describes the attributes displayed by these commands. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-25 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL Table 5-16 cerent15216EdfaRtcDateAndTime Command Attributes Attribute Description cerent15216EdfaRtcDateAndTimeLocal The current local time. cerent15216EdfaRtcDateAndTimeGMT The current GMT time. cerent15216EdfaRtcDateAndTimeLocalString The current local time. cerent15216EdfaRtcDateAndTimeGMTString The current GMT time. cerent15216EdfaRtcDateAndTimeTimezone The time zone in hours from GMT. cerent15216EdfaRtcDateAndTimeSaving The current daylight saving offset in minutes. cerent15216EdfaRtcDateAndTimeFormsString The current local time. 5.6.3 Power Gain Command snmp attribute get local cerentEdfa15216EdfaConstGainOverallGain Syntax Description snmp attribute get local cerentEdfa15216EdfaConstGainOverallGain # Displays the overall power gain when the ONS 15216 EDFA2 is in Constant Gain Temperature Compensated mode. The following commands access overall power gain when in the Constant Gain Temperature Compensated mode: • snmp row display local cerent15216EdfaOverallControl command • snmp row get local cerent15216EdfaOverallControl command The cerent15216EdfaConstGainOverallGain attribute in cerent15216EdfaOverallControl display command shows the ONS 15216 EDFA2 power gain (Example 5-12 on page 5-26). Example 5-12 cerent15216EdfaOverallControl Display Command ash:hostname:ONS15216 EDFA2>snmp row display local cerent15216EdfaOverallControl CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaOverallControl ::= { cerent15216EdfaConstGainOverallGain = 220; cerent15216EdfaVariableGainPreAttenuation = 10; }; For information about all of the parameters in the cerent15216EdfaOverallStatusGroup, refer to Table 5-8 on page 5-17. Cisco ONS 15216 EDFA2 Operations Guide 5-26 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.6.4 Case Temperature 5.6.4.1 Case Temperature Value Command snmp attribute get local cerent15216EdfaPumpStatusAmbientTemp Syntax Description snmp attribute get local cerent15216EdfaPumpStatusAmbientTemp pump# Displays case temperature value (where pump# is the pump number). The following command displays the temperature value (where pump# is the pump number) and other pump status data: • snmp row display local cerent15216EdfaPumpStatusAmbientTemp pump# command The cerent15216EdfaPumpStatusAmbientTemp attribute of the cerent15216EdfaPumpStatusEntry display command shows the case temperature (Example 5-13). Example 5-13 cerent15216EdfaPumpStatusEntry Display Command ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaPumpStatusEntry 1 CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaPumpStatusEntry ::= { cerent15216EdfaPumpStatusPumpNum = 1; cerent15216EdfaPumpStatusLaserChipTemp = 260; cerent15216EdfaPumpStatusLaserChipTempSetpoint = 260; cerent15216EdfaPumpStatusLaserTECCurrent = 20; cerent15216EdfaPumpStatusLaserPower = 8503; cerent15216EdfaPumpStatusLaserCurrent = 17010; cerent15216EdfaPumpStatusAmbientTemp = 2272; cerent15216EdfaPumpStatusDCVoltage = 52; cerent15216EdfaPumpStatusInPoweruW = 250; cerent15216EdfaPumpStatusInPowerdBm = -600; cerent15216EdfaPumpStatusOutPowermW = 5000; cerent15216EdfaPumpStatusOutPowerdBm = 1700; cerent15216EdfaPumpStatusGain = 220; }; Refer to Table 5-10 on page 5-18 for information about all of the parameters in the cerent15216EdfaPumpStatusEntry table. 5.6.4.2 Case Temperature Alarm Threshold 5.6.4.2.1 CtmpMin Command snmp attribute get local cerent15216EdfaCtmpMin Syntax Description snmp attribute get local cerent15216EdfaCtmpMin This command displays minimum case temperature alarm threshold. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-27 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.6.4.2.2 CtmpMax snmp attribute get local cerent15216EdfaCtmpMax Syntax Description snmp attribute get local cerent15216EdfaCtmpMax This command displays maximum case temperature alarm threshold. The following command displays case temperature alarm threshold and other temperature data: • snmp row display local cerent15216EdfaCfgGroup command This command is shown in Example 5-14. Example 5-14 cerent15216EdfaCfgGroup Display Command ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaCfgGroup CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCfgGroup ::= { cerent15216EdfaCfgSaved = true; cerent15216EdfaLpoutSetpoint = 0; cerent15216EdfaLpoutDeviation = 200; cerent15216EdfaLpoutHysteresis = 100; cerent15216EdfaLOSThreshold = -3102; cerent15216EdfaLOSHysteresis = 100; cerent15216EdfaCtmpMin = -5; cerent15216EdfaCtmpMinHysteresis = 1; cerent15216EdfaCtmpMax = 65; cerent15216EdfaCtmpMaxHysteresis = 1; cerent15216EdfaCLEI = "WMM4180BRA"; cerent15216EdfaPowerBusMode = duplex; cerent15216EdfaPowerBusDCVoltageMin = 420; cerent15216EdfaPowerBusDCVoltageMax = 700; }; Refer to Table 5-8 on page 5-17 for information about all of the parameters in cerent15216EdfaOverallStatusGroup. 5.6.4.3 Case Temperature Alarm Hysteresis 5.6.4.3.1 CtmpMaxHysteresis Command snmp attribute get local cerent15216EdfaCtmpMaxHysteresis Syntax Description snmp attribute get local cerent15216EdfaCtmpMaxHysteresis Displays maximum case temperature alarm hysteresis. The cerent15216EdfaCtmpMaxHysteresis attribute in the cerent15216EdfaCfgGroup display command shows the maximum case hysteresis temperature alarm threshold (Example 5-14 on page 5-28). Refer to Table 5-6 on page 5-12 for information about all of the parameters in cerent15216EdfaCfgGroup. Cisco ONS 15216 EDFA2 Operations Guide 5-28 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.6.4.3.2 CtmpMinHysteresis Command snmp attribute get local cerent15216EdfaCtmpMinHysteresis Syntax Description snmp attribute get local cerent15216EdfaCtmpMinHysteresis Displays the minimum case hysteresis temperature alarm threshold. The following command displays case temperature alarm hysteresis and other data: • snmp row display local cerent15216EdfaCfgGroup command The cerent15216EdfaCfgGroup command is shown in Example 5-14 on page 5-28. For information about all of the parameters in the cerent15216EdfaCfgGroup table, see Table 5-6 on page 5-12. 5.6.5 Power Bus 5.6.5.1 Power Bus Mode Command snmp attribute get local cerent15216EdfaPowerBusMode Syntax Description snmp attribute get local cerent15216EdfaPowerBusMode Displays the power bus mode (simplex or duplex). The following command displays power bus voltage and other data: • snmp row display local cerent15216EdfaCfgGroup command 5.6.5.2 Power Bus Alarm Threshold 5.6.5.2.1 PowerBusDCVoltageMax Command snmp attribute get local cerent15216EdfaPowerBusDCVoltageMax Syntax Description snmp attribute get local cerent15216EdfaPowerBusDCVoltageMax Displays the maximum allowable power bus DC voltage (multiplied by –10V). The following command displays power bus voltage and other data: • snmp row display local cerent15216EdfaCfgGroup command Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-29 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.6.5.2.2 PowerBusDCVoltageMin Command snmp attribute get local cerent15216EdfaPowerBusDCVoltageMin Syntax Description snmp attribute get local cerent15216EdfaPowerBusDCVoltageMin Displays the minimum allowable power bus DC voltage (multiplied by –10V). The following command displays power bus voltage and other data: • snmp row display local cerent15216EdfaCfgGroup command 5.6.6 Input Power (Signal) 5.6.6.1 Input Power (Signal) Value 5.6.6.1.1 InPowerduW Command snmp attribute get local cerent15216EdfaInPoweruW Syntax Description snmp attribute get local cerent15216EdfaInPoweruW Displays input power value in microwatts. The following command displays the ONS 15216 EDFA2 input power value and other status information: • snmp row display local cerent15216EdfaOverallStatusGroup command For information about all of the parameters in the cerent15216EdfaOverallStatusGroup table, see Table 5-8 on page 5-17. 5.6.6.1.2 InPowerdBm Command snmp attribute get local cerent15216EdfaInPowerdBm Syntax Description snmp attribute get local cerent15216EdfaInPowerdBm Displays the input power value in dBm. The dBm units are converted from µW to dBm, so theses values could be slightly different due to rounding error. The following command displays input power value and other status information: • snmp row display local cerent15216EdfaOverallStatusGroup command For information about all of the parameters in the cerent15216EdfaOverallStatusGroup table, refer to Table 5-8 on page 5-17. Cisco ONS 15216 EDFA2 Operations Guide 5-30 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.6.6.2 Loss of Signal (Input Power) Alarm Threshold Command snmp attribute get local cerent15216EdfaLOSThreshold Syntax Description snmp attribute get local cerent15216EdfaLOSThreshold Displays the loss of signal (input power) alarm threshold. The following command displays the loss of input power alarm threshold and other laser power and temperature data: • snmp row display local cerent15216EdfaCfgGroup command The cerent15216EdfaLOSThreshold attribute in the cerent15216EdfaCfgGroup display command shows the loss of input power alarm threshold (Example 5-14 on page 5-28). For information about all of the parameters in the cerent15216EdfaCfgGroup table, refer to Table 5-6 on page 5-12. 5.6.6.3 Loss of Signal (Input Power) Alarm Hysteresis Command snmp attribute get local cerent15216EdfaLOSHysteresis Syntax Description snmp attribute get local cerent15216EdfaLOSHysteresis Displays the loss of signal (input power) alarm hysteresis value. The following command displays the loss of input power hysteresis value and other laser power and temperature data: • snmp row display local cerent15216EdfaCfgGroup command The cerent15216EdfaLOSHysterisis attribute in the cerent15216EdfaCfgGroup display command shows the loss of input power alarm threshold (Example 5-14 on page 5-28). For information about all of the parameters in the cerent15216EdfaCfgGroup table, refer to Table 5-6 on page 5-12. 5.6.7 Output Power 5.6.7.1 Output Power Value 5.6.7.1.1 OutPowermW Command snmp attribute get local cerent15216EdfaOutPowermW Syntax Description snmp attribute get local cerent15216EdfaOutPowermW Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-31 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL Displays output power value in milliwatts. The snmp row display local cerent15216EdfaOverallStatusGroup command displays the ONS 15216 EDFA2 output power value and additional pump status. For information about all of the parameters in the cerent15216EdfaOverallStatusGroup table, refer to Table 5-8 on page 5-17. 5.6.7.1.2 OutPowerdBm Command snmp attribute get local cerent15216EdfaOutPowerdBm Syntax Description snmp attribute get local cerent15216EdfaOutPowerdBm Displays output power value in dBm. This command displays loss of output power value and additional pump status data. The dBm units are converted from mW to dBm, so theses values could be slightly different due to rounding error. For information about all of the parameters in the cerent15216EdfaOverallStatusGroup table, refer to Table 5-8 on page 5-17. 5.6.7.2 Loss of Output Power Alarm Setpoint 5.6.7.2.1 LpoutSetpoint Command snmp attribute get local cerent15216EdfaLpoutSetpoint Syntax Description snmp attribute get local cerent15216EdfaLpoutSetpoint This attribute notifies network operations personnel notification if the output power of the ONS 15216 EDFA2 drops below a level that impacts proper operation of the optical network. Typically, network operations personnel should set the loss of output power alarm threshold at a value that is appropriate for the intended network application so that the alarm condition is meaningful. Consult with the Cisco TAC to determine threshold value for your application. As a guideline, Cisco recommends that loss of output power alarm threshold value be set at 1 dB below the current output power level of the amplifier. When the ONS 15216 EDFA2 is set to Constant Gain Temperature Compensated mode (factory default), the value for loss of output power alarm threshold cannot be changed. To display the loss of output power alarm threshold and other power and temperature alarm data, use the snmp table display local cerent15216EdfaCfgGroup command (shown in Example 5-14 on page 5-28). This command returns the current alarm threshold default values. Cisco ONS 15216 EDFA2 Operations Guide 5-32 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL 5.6.7.2.2 LpoutDeviation Command snmp attribute get local cerent15216EdfaLpoutDeviation Syntax Description snmp attribute get local cerent15216EdfaLpoutDeviation This attribute is not required when operating in factory default Constant Gain Temperature Compensated mode. Setting of the loss of output power alarm deviation is only necessary when the amplifier is used in Constant Output Power mode. This attribute is used to set the amount by which the output power must vary from the threshold set point before the alarm is activated. This attribute, in conjunction with the loss of output power alarm threshold and hysteresis, enables notification of network operations personnel if the output power of the ONS 15216 EDFA2 drops below a level that would impact proper operation of the optical network. Typically, network operations personnel should set the loss of output power alarm deviation at a value that is appropriate for the intended network application so that the alarm condition is meaningful. Consult with the Cisco TAC to determine the deviation value for your application. As a guideline, Cisco recommends that the loss of output power alarm deviation value be set at 2 dB. The module triggers an alarm if it detects a signal level of 2 dB below the current output power alarm level threshold value set for the amplifier. When the ONS 15216 EDFA2 is set to Constant Gain Temperature Compensated mode (factory default), the value for the loss of output power alarm threshold cannot be changed. To display the loss of output power alarm deviation and other power and temperature alarm data, use the snmp table display local cerent15216EdfaCfgGroup command as shown in Example 5-14 on page 5-28. This command returns the current alarm threshold default values. To set the loss of output power alarm deviation when the ONS 15216 EDFA2 is configured for operation in Constant Output Power or Constant Pump Power mode, type snmp attribute set local cerent15216EdfaLpoutDeviation at the command prompt followed by a number (as shown in Example 5-15 on page 5-33). Valid entries are between 0 and 1000 and are in dB times 100. For example, if the loss of output power deviation required were 0.2 dB, the number input as the loss of output power alarm deviation would be 20. The user is prompted to modify the attribute. If no changes are required, press Enter to return to command prompt. Example 5-15 cerent15216EdfaLpoutDeviation Set Command ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaLpoutDeviation 200 ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaCfgGroup CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCfgGroup ::= { cerent15216EdfaCfgSaved = false; cerent15216EdfaLpoutSetpoint = 0; cerent15216EdfaLpoutDeviation = 200; cerent15216EdfaLpoutHysteresis = 100; cerent15216EdfaLOSThreshold = -2694; cerent15216EdfaLOSHysteresis = 100; cerent15216EdfaCtmpMin = -5; cerent15216EdfaCtmpMinHysteresis = 1; cerent15216EdfaCtmpMax = 65; cerent15216EdfaCtmpMaxHysteresis = 1; Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-33 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL cerent15216EdfaCLEI = "WMAW27VLAA"; cerent15216EdfaPowerBusMode = duplex; cerent15216EdfaPowerBusDCVoltageMin = 420; cerent15216EdfaPowerBusDCVoltageMax = 700; }; Changes must be saved before terminating the session. See the “Save Changes” section on page 4-11. 5.6.7.3 Loss of Output Power Alarm Hysteresis Command snmp attribute get local cerent15216EdfaLpoutHysteresis Syntax Description snmp attribute get local cerent15216EdfaLpoutHysteresis This attribute is not required when operating in factory default Constant Gain Temperature Compensated mode. Setting of the loss of output power alarm deviation is only necessary when the amplifier is used in Constant Output Power or Constant Pump Power modes of operation. This attribute is used to set the amount by which the output power must increase from the threshold setpoint before the alarm is cleared. This attribute, in conjunction with the loss of output power alarm threshold and deviation, enables efficient processing and clearing of the alarm condition. Typically, network operations personnel should set the loss of output power alarm hysteresis at a value that is appropriate for the intended network application so that the alarm condition is meaningful. Consult with the Cisco TAC to determine the hysteresis value for your application. As a guideline, Cisco recommends that loss of output power alarm hysteresis value be set at 0.2 dB. The module clears the alarm if it detects a signal level of 0.2 dB above the current output power alarm level threshold value set for the amplifier. When ONS 15216 EDFA2 is set to Constant Gain Temperature Compensated mode (factory default), the value for loss of output power alarm threshold cannot be changed. To display the loss of output power alarm deviation and other power and temperature alarm data, use the snmp table display local cerent15216EdfaCfgGroup command as shown in Example 5-14 on page 5-28. This command returns the current alarm threshold default values. To set the loss of output power alarm hysteresis when ONS 15216 EDFA2 is configured for operation in either Constant Output Power mode or Constant Pump Power mode, type snmp attribute set local cerent15216EdfaLpoutHysteresis at the command prompt followed by a number. Valid entries are between 0 and 1000 and are in dB times 100. For example, if the loss of output power hysteresis required were 0.2 dB, the number input as loss of output power alarm hysteresis would be 200. The user is prompted to modify the attribute. If changes are not required, press Enter to return to command prompt. Changes must be saved before terminating the session. See the “Save Changes” section on page 4-11. 5.6.8 Database Backup and Restore The configuration information for the ONS 15216 EDFA2 can be saved in a file for later use or to configure other ONS 15216 EDFA2 units. This file contains manufacturing information about the unit that is being backed up (such as part number and serial number), setup information for the unit (such as IP address and host name), all configuration information (such as alarm thresholds and pump mode), and the user database. Cisco ONS 15216 EDFA2 Operations Guide 5-34 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL The backup file is saved with cyclic redundancy code (CRC) to ensure data integrity, and the user names, passwords, and other system settings are encrypted for security. Only the configuration information and user database are copied back to the ONS 15216 EDFA2 during a restore. 5.6.8.1 Database Backup Procedure Step 1 Back up the system configuration to a file (in this case, dbbkup) on the FFS: a. Set cerent15216EdfaOpDbFileName = "dbbkup". b. Set cerent15216EdfaOpRequestId = 1. c. Set cerent15216EdfaOpDbBackup = 2. d. Wait until cerent15216EdfaOpStatus goes from inprogress to idle. e. Verify that cerent15216EdfaOpResult is 0. Step 2 Verify that the backup file is on the FFS by getting the table cerent15216EdfaFfsFileEntry. Step 3 Copy the backup file to your TFTP server: a. Set cerent15216EdfaFfsOpRequestId = 2. b. Set cerent15216EdfaFfsOpSrcName = "dbbkup". c. Set cerent15216EdfaFfsOpDstName = "dbbkup". d. Set cerent15216EdfaFfsOpTftpSrvAddr = a.b.c.d (your TFTP server address). e. Set cerent15216EdfaFfsOpOperation = 3 (put). f. Set cerent15216EdfaFfsOpAction = 2 (perform). Step 4 Wait for the TFTP put to complete and check that cerent15216EdfaFfsOpResult = 0 and that cerent15216EdfaFfsOpCopyProgress contains the number of bytes in the file “dbbkup”. Step 5 Copy file from your TFTP server to the FFS: Step 6 a. Set cerent15216EdfaFfsOpRequestId = 2. b. Set cerent15216EdfaFfsOpSrcName = "dbbkup". c. Set cerent15216EdfaFfsOpDstName = "dbbkup". d. Set cerent15216EdfaFfsOpTftpSrvAddr = a.b.c.d (your TFTP server address). e. Set cerent15216EdfaFfsOpOperation = 2 (get). f. Set cerent15216EdfaFfsOpAction = 2 (perform). Verify that the file “dbbkup” is on the FFS by getting the table cerent15216EdfaFfsFileEntry. 5.6.8.2 Database Restore Procedure The configuration information for the ONS 15216 EDFA2 can be restored form a file. During this process, all configuration information (such as alarm thresholds and pump mode) and the user database from the file are replaced in the ONS 15216 EDFA2 memory and FFS. Before the restore begins, a cyclic redundancy code (CRC) check is performed to ensure data integrity. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-35 Chapter 5 SNMP MIB Installation and Configuration Retrieving Information FINAL DRAFT - CISCO CONFIDENTIAL Step 1 Restore from the backup database from a file (in this case, dbbkup) on the FFS: a. Set cerent15216EdfaOpDbFileName = "dbbkup" . b. Set cerent15216EdfaOpRequestId = 1. c. Set cerent15216EdfaOpDbRestore = 2. d. Wait until cerent15216EdfaOpStatus goes from inprogress to idle. e. Verify that cerent15216EdfaOpResult is 0. Step 2 Save the changes by setting cerentEdfa15216OpSaveConfig = 2. Step 3 Reboot the ONS 15216 EDFA2 by setting cerentEdfa15216OpReset = 2. After the processor reboots, user names and passwords from the new user database must be used for access. 5.6.9 Alarm Entry Command snmp table display local cerent15216EdfaAlarmEntry Syntax Description snmp table display local cerent15216EdfaAlarmEntry Accesses the alarm status. Example 5-16 shows the cerent15216EdfaAlarmEntry display command. Example 5-16 cerent15216EdfaAlarmEntry Display Command ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaAlarmEntry CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaAlarmEntry ::= { anQuasarAlarmIndex = 1; anQuasarAlarmID = lcrnt1; anQuasarAlarmPriority = minor; anQuasarAlarmState = cleared; anQuasarAlarmEnable = enabled; anQuasarAlarmDateAndTime = "2002-10-16,13:49:42.8 -8:60"; }; CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaAlarmEntry ::= { anQuasarAlarmIndex = 2; anQuasarAlarmID = lcrnt2; anQuasarAlarmPriority = minor; anQuasarAlarmState = cleared; anQuasarAlarmEnable = enabled; anQuasarAlarmDateAndTime = "2002-10-16,13:31:55.4 -8:60"; }; CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaAlarmEntry ::= { anQuasarAlarmIndex = 3; anQuasarAlarmID = ltmp1; ... Cisco ONS 15216 EDFA2 Operations Guide 5-36 78-16033-01 Chapter 5 SNMP MIB Installation and Configuration Summary of SNMP Alarms FINAL DRAFT - CISCO CONFIDENTIAL For information about all of the parameters in the cerent15216EdfaAlarmEntry table, refer to Table 5-11 on page 5-19. 5.7 Summary of SNMP Alarms Table 5-17 summarizes the ONS 15216 EDFA2 SNMP alarms. Table 5-17 SNMP Alarms Alarm Index Alarm ID Description Priority 1 lcrnt1 Excessive pump current for pump 1. Drive current Minor greater than 95% of end of life value. Current must drop to 90% of end of life value for alarm to clear. 2 lcrnt2 Excessive pump current for pump 2. Drive current Minor greater than 95% of end of life value. Current must drop to 90% of end of life value for alarm to clear. 3 ltmp1 Pump 1 laser temperature out of range. Chip Minor temperature deviating more than 10 degrees C from the manufacturer-defined setpoint. 4 ltmp2 Pump 2 laser temp. out of range. Chip temperature deviating more than 10 degrees C from the manufacturer-defined setpoint. 5 lpout Loss of output power. EDFA output power is deviating Major more than the value of cerent15216EdfaLpoutDeviation from the value of cerent15216EdfaLpoutSetpoint. This alarm is only valid for constOutputPower and idle modes. 6 lpin Loss of input power (signal). EDFA input power is below the value of cerent15216EdfaLOSThreshold. 7 gain Gain out of range. Gain has deviated more than 1.25 dB Major from the setpoint in constGainTempComp mode. This alarm is also triggered if the input power goes outside the manufacturer-defined range by more than 0.15 dB. 8 ctmp The case temperature out of the threshold range. 9 powerBusA The Power Bus A voltage is out of the threshold range. Minor/Critical1 The power bus threshold has a 1.0V tolerance and a 1.0V hysteresis. There is a ±1.5V inaccuracy in the ONS 15216 EDFA2 voltage measurement. 10 powerBusB Minor Major Minor The Power Bus B voltage is out of the threshold range. Minor/Critical1 The power bus threshold has a 1.0V tolerance and a 1.0V hysteresis. There is a ±1.5V inaccuracy in the ONS 15216 EDFA2 voltage measurement. 1. A single power bus alarm is Minor. If the power system is in duplex mode and an alarm is raised on both power buses, the second alarm is Critical. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 5-37 Chapter 5 SNMP MIB Installation and Configuration Summary of SNMP Alarms FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide 5-38 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL 6 C H A P T E R ASH Commands ASH commands are available in the ASH shell command line interface. ASH commands consist of proprietary commands and command-line SNMP instructions. This chapter is a reference of ASH commands that are used in advanced setup and troubleshooting. For provisioning the Cisco ONS 15216 EDFA2 using ASH commands, see Chapter 4, “Provisioning Using ASH and SNMP.” All commands discussed in this chapter are available to the default CISCO15 user and any other user with read_write_admin (RWA) access privileges. Users with read_write (RW) and read (R) access levels have access to a subset of the commands, as shown in Table 6-1. 6.1 Summary of Security Permissions for ASH Commands Table 6-1 ASH Commands Security Permissions (Access Levels) User Access Levels Command Description R RW RWA clear Clears the shell screen. See clear Command, page 6-11. Yes Yes Yes backup system Backs up configuration information to file. See backup system Command, page 6-31. No No Yes debug memory display Displays memory. Yes Yes Yes error log display Displays current error log. No Yes Yes exit Exits the shell. See exit Command, page 6-11. Yes Yes Yes ffs bams display Displays flash file system BAMS. No Yes Yes ffs block compress Compresses flash file system block into spare. No Yes Yes ffs block display Displays flash file system blocks. No Yes Yes ffs file copy Copies flash file. No Yes Yes ffs file delete Delete flash file. No Yes Yes ffs file display Displays contents of flash file. No Yes Yes ffs file list Displays the files in flash memory. See ffs file list Command, page 6-14. No Yes Yes ffs file rename Renames flash file. No Yes Yes Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-1 Chapter 6 ASH Commands Summary of Security Permissions for ASH Commands FINAL DRAFT - CISCO CONFIDENTIAL Table 6-1 ASH Commands Security Permissions (Access Levels) (continued) User Access Levels Command Description R RW RWA ffs format Formats flash file system. No Yes Yes ffs status display Displays current flash file system status. No Yes Yes ffs tftp get Copies TFTP file to flash file system. No Yes Yes ffs tftp put Copies flash file to TFTP file system. No Yes Yes ffs tftp record get Copies record-based TFTP file to flash file. No Yes Yes ffs tftp record put Copies record-based flash file to TFTP file. No Yes Yes flash block display Displays flash memory. No No Yes flash block erase Erases specified flash block. No No Yes flash block modify Modifies flash memory. No No Yes flash boot erase Erases flash boot sector. No No Yes flash boot program tftp Programs flash from TFTP file. No No Yes flash chip block display Displays chip block flash memory. No No Yes flash chip block erase Erases specified flash chip block. No No Yes flash chip block modify Modifies chip block flash memory. No No Yes flash chip display Displays flash chip information. No No Yes flash chip erase Erases specified flash chip. No No Yes flash chip reset Resets flash chip. No No Yes gain attenuation display Displays target attenuation. Yes Yes Yes gain attenuation modify Modifies target attenuation. No Yes Yes gain gain display Displays gain setting. See gain gain display Command, page 6-9. Yes Yes Yes gain gain modify Modifies gain setting. See gain gain modify Command, page 6-10. No Yes Yes help Gives help about commands. See help Command, page 6-11. Yes Yes Yes history Displays the history list. See history Command, page 6-11. Yes Yes Yes login Allows the user to log into shell. See login and logoff Commands, page 6-12. Yes Yes Yes logoff Allows the user to log off of the shell. See login and logoff Commands, page 6-12. Yes Yes Yes manufacturer clei display Displays CLEI code. Yes Yes Yes manufacturer mode enable Enables access to manufacturer commands. No No Yes manufacturer restore defaults all No No Yes Restores all settings to manufacturer defaults. See manufacturer restore defaults all Command, page 6-32. Cisco ONS 15216 EDFA2 Operations Guide 6-2 78-16033-01 Chapter 6 ASH Commands Summary of Security Permissions for ASH Commands FINAL DRAFT - CISCO CONFIDENTIAL Table 6-1 ASH Commands Security Permissions (Access Levels) (continued) User Access Levels Command Description R RW RWA manufacturer restore defaults passwords Restores manufacturer password defaults. See manufacturer restore defaults passwords Command, page 6-32. No No Yes network host ftp FTPs to remote host. See FTP Command Line, page 7-1 No Yes Yes network host ping Pings remote host. No Yes Yes network host telnet Telnets to remote host No Yes Yes pdm busmode display Displays the bus mode (simplex or duplex). See pdm busmode display Command, page 6-8 Yes Yes Yes pdm busmode modify Modifies the bus mode (simplex or duplex). See pdm busmode modify Command, page 6-9 No Yes Yes pdm cfg threshold bus display Displays bus threshold configuration. Yes Yes Yes pdm cfg threshold bus modify Modifies bus threshold configuration. No Yes Yes pdm cfg threshold display Display threshold configuration. Yes Yes Yes processor reset Resets the CPU. See processor reset Command, page 6-12. No Yes Yes restore system Restores configuration from backup file. See restore system Command, page 6-31. No No Yes shell lines set Sets the number of shell lines. See shell lines set Command, page 6-13. Yes Yes Yes shell more disable Disables more. See shell more enable and disable Commands, page 6-13. Yes Yes Yes shell more enable Enables more. See shell more enable and disable Commands, page 6-13. Yes Yes Yes shell rows set Sets the number of shell rows. Yes Yes Yes shell status display Displays the shell status. See shell status display Command, page 6-13. Yes Yes Yes shell type display Displays the default shell type. Yes Yes Yes shell type modify Modifies the default shell type. See shell type modify Command, page 6-13. No No Yes snmp attribute get Gets an attribute. See snmp attribute get Command, page 6-15. No Yes Yes snmp attribute list Lists an attribute. See snmp attribute list Command, page 6-16. No Yes Yes snmp attribute oid get get an attribute No Yes Yes snmp attribute oid set set an attribute No Yes Yes Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-3 Chapter 6 ASH Commands Summary of Security Permissions for ASH Commands FINAL DRAFT - CISCO CONFIDENTIAL Table 6-1 ASH Commands Security Permissions (Access Levels) (continued) User Access Levels Command Description R RW RWA snmp attribute set Sets an attribute. See snmp attribute set Command, page 6-17. No Yes Yes snmp host ip get Gets the IP address from host name. No Yes Yes snmp host name get Gets the host name from IP address. No Yes Yes snmp mib display Displays a MIB. See snmp mib display Command, page 6-17. No Yes Yes snmp mib get Gets a MIB. See snmp mib get Command, page 6-18. No Yes Yes snmp mib list Lists a MIB. See snmp mib list Command, page 6-18. No Yes Yes snmp pdu send Sends a SNMP protocol data unit (PDU). No Yes Yes snmp row display Displays a row. See snmp row display Command, page 6-19. No Yes Yes snmp row get Gets a row. See snmp row get Command, page 6-20. No Yes Yes snmp row line set Dumps a row. No Yes Yes snmp row oid display Displays a row. No Yes Yes snmp row oid get Gets a row. No Yes Yes snmp row oid set Dumps a row. No Yes Yes snmp row set Sets a row. See snmp row set Command, page 6-20. No Yes Yes snmp session version v1 Sets default SNMP session version to v1. No Yes Yes snmp session version v2C Sets default SNMP session version to v2C. No Yes Yes snmp subtree display Displays a subtree. See snmp subtree display Command, page 6-21. No Yes Yes snmp subtree get Gets a subtree. See snmp subtree get Command, page 6-21. No Yes Yes snmp subtree list Lists a subtree. See snmp subtree list Command, page 6-22. No Yes Yes snmp table display Displays a table. See snmp table display Command, page 6-23. See also Display Trap Command, page 5-22, IP Address, page 5-24, and Alarm Entry, page 5-36. No Yes Yes snmp table get Gets a table. See snmp table get Command, page 6-24. No Yes Yes snmp table list Lists a table. See snmp table list Command, page 6-24. No Yes Yes snmp trap send Sends a SNMP trap. No Yes Yes Cisco ONS 15216 EDFA2 Operations Guide 6-4 78-16033-01 Chapter 6 ASH Commands Summary of Security Permissions for ASH Commands FINAL DRAFT - CISCO CONFIDENTIAL Table 6-1 ASH Commands Security Permissions (Access Levels) (continued) User Access Levels Command Description R RW RWA snmp tree attribute list Lists the attributes in the MIB. See snmp tree attribute list Command, page 6-25. No Yes Yes snmp tree mib list Lists the MIBs in the MIB tree. No Yes Yes snmp tree oid display Displays object identifier (OID) for a MIB tree object. No Yes Yes snmp tree syntax display Displays the syntax of a MIB tree object. No Yes Yes snmp tree table provided list Lists provided tables in the MIB tree. No Yes Yes srom cfg boot display Displays the serial ROM boot content. See srom cfg boot display Command, page 6-6. No Yes Yes srom cfg boot modify Modifies the serial ROM boot contents. See srom cfg boot modify Command, page 6-7. No Yes Yes srom cfg debug display Displays one config (CFG) ROM byte. No No Yes srom cfg debug modify Modifies one CFG ROM byte. No No Yes srom cfg display Displays CFG ROM contents. No Yes Yes srom cfg ip display Displays the serial ROM IP contents. See srom cfg ip display Command, page 6-7. No Yes Yes srom cfg ip modify Modifies the serial ROM IP contents. See srom cfg ip modify Command, page 6-8 No Yes Yes srom cfg modify Modifies CFG ROM contents. No Yes Yes srom id display Displays serial ROM contents. No Yes Yes tl1c TL1s to host. Yes Yes Yes user active list Lists the active users. See user active list Command, page 6-29. No Yes Yes user active message send Sends the message to all active users. See user active message send Command, page 6-29. No Yes Yes user entry create Creates a new user. See user entry create Command, page 6-26. No No Yes user entry delete Deletes the user. See user entry delete Command, page 6-27. No No Yes user entry edit Edits an existing user entry. See user entry edit Command, page 6-26. No No Yes user file display Displays the user names and information. See user file display and user name display Commands, page 6-27. No Yes Yes user inactivity display Displays user inactivity times. See user inactivity modify and user inactivity display Commands, page 6-28. Yes Yes Yes Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-5 Chapter 6 ASH Commands Configuration Commands FINAL DRAFT - CISCO CONFIDENTIAL Table 6-1 ASH Commands Security Permissions (Access Levels) (continued) User Access Levels Command Description R RW RWA user inactivity modify Modifies user inactivity time. See user inactivity modify and user inactivity display Commands, page 6-28. No No Yes user name display Displays the user name. See user file display and user name display Commands, page 6-27. Yes Yes Yes user passwd set Sets the user password. See user passwd set Command, page 6-28. Yes Yes Yes user passwd set username Sets another user’s password. See user passwd set Command, page 6-28. No No Yes voa power input display Yes Yes Yes Displays VOA power input. See voa power input display Command, page 6-10. 6.2 Configuration Commands The following commands are useful in configuring the ONS 15216 EDFA2: • srom cfg boot display Command, page 6-6 • srom cfg boot modify Command, page 6-7 • srom cfg ip display Command, page 6-7 • srom cfg ip modify Command, page 6-8 • pdm busmode display Command, page 6-8 • pdm busmode modify Command, page 6-9 • pdm cfg threshold bus display Command, page 6-9 • pdm cfg threshold bus modify Command, page 6-9 • gain gain display Command, page 6-9 • gain gain modify Command, page 6-10 • voa power input display Command, page 6-10 6.2.1 srom cfg boot display Command Command srom cfg boot display Syntax Description srom cfg boot display Displays the serial ROM boot contents. Data displayed includes the IP address and file names. See Example 6-1. Cisco ONS 15216 EDFA2 Operations Guide 6-6 78-16033-01 Chapter 6 ASH Commands Configuration Commands FINAL DRAFT - CISCO CONFIDENTIAL Example 6-1 srom cfg boot display Command ash:hostname:ONS15216 EDFA2> srom cfg boot display Boot Count 2 Boot Record 0 type 2 Flash IP Address 0.0.0.0 Filename 15216EdfaSw_x.x.x_bin Boot Record 1 type 2 Flash IP Address 0.0.0.0 Filename 15216EdfaSw_y.y.y_bin CRC-32 8bd3cb56 6.2.2 srom cfg boot modify Command Command srom cfg boot modify Syntax Description srom cfg boot modify Modifies the contents of the ROM boot. See Example 6-2. Example 6-2 srom cfg boot modify Command ash:hostname:ONS15216 EDFA2> srom cfg boot modify Boot Count = 2 Boot Record 0 type 1 TFTP 2 Filename = users/name/15216EdfaSw_x.x.x_bin 15216EdfaSw_x.x.x_bin Boot Record 1 type 2 Flash 2 Filename = orion427 15216EdfaSw_y.y.y_bin Note Boot type 1 = TFTP and boot type 2 = Flash. 6.2.3 srom cfg ip display Command Command srom cfg ip display Syntax Description srom cfg ip display Displays the serial ROM IP contents. The ROM IP contents are shown, including IP address, subnet mask, default router address, and hostname. See Example 6-3. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-7 Chapter 6 ASH Commands Configuration Commands FINAL DRAFT - CISCO CONFIDENTIAL Example 6-3 srom cfg ip display Command ash:hostname:ONS15216 EDFA2> srom cfg ip display Shelf ID = 1 IP Address = 192.168.60.168 Subnet Mask = 255.255.255.0 Default Router IP Address = 192.168.60.254 Hostname = hostname SW Config = 0x00000000 CRC32 = 0x54f863a2 6.2.4 srom cfg ip modify Command Command srom cfg ip modify Syntax Description srom cfg ip modify Modifies the serial ROM IP contents. The user is prompted, row by row, to change the items listed in Example 6-4. Example 6-4 srom cfg ip modify Command ash:hostname:ONS15216 EDFA2> srom cfg ip modify Shelf ID = 1 IP Address = 192.168.60.168 Subnet Mask = 255.255.255.0 Default Router IP Address = 192.168.60.254 Hostname = hostname SW Config = 0x00000000 6.2.5 pdm busmode display Command Command pdm busmode display Syntax Description pdm busmode display Displays power bus mode (simplex or duplex). Cisco ONS 15216 EDFA2 Operations Guide 6-8 78-16033-01 Chapter 6 ASH Commands Configuration Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.2.6 pdm busmode modify Command Command pdm busmode modify Syntax Description pdm busmode modify {simplex | duplex} Modifies power bus mode to simplex (single power source–Bus A) or duplex (redundant power source–Bus A and B). 6.2.7 pdm cfg threshold bus display Command Command pdm cfg threshold bus display Syntax Description pdm cfg threshold bus display Displays the minimum and maximum allowable power bus DC voltage. Example 6-5 pdm cfg threshold bus display Command ash:hostname:ONS15216 EDFA2> pdm cfg threshold bus display BUS Threshold Low = 40000(mV) BUS Threshold High = 57000(mV) 6.2.8 pdm cfg threshold bus modify Command Command pdm cfg threshold bus modify Syntax Description pdm cfg threshold bus modify Modifies minimum and maximum allowable power bus DC voltage. Example 6-6 pdm cfg threshold bus modify Command ash:hostname:ONS15216 EDFA2> pdm cfg threshold bus modify BUS Threshold Low = 40000(mV) 40500 BUS Threshold High = 57000(mV) 6.2.9 gain gain display Command Command gain gain display Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-9 Chapter 6 ASH Commands Administrative Commands FINAL DRAFT - CISCO CONFIDENTIAL Syntax Description gain gain display Displays the gain setting for the ONS 15216 EDFA2. Example 6-7 gain gain display Command ash:hostname:ONS15216 EDFA2> gain gain display Target = 22000(mdB), Actual = 21985(mdB) 6.2.10 gain gain modify Command Command gain gain modify Syntax Description gain gain modify value Modifies the gain setting for the ONS 15216 EDFA2. Example 6-8 gain gain modify Command ash:hostname:ONS15216 EDFA2> gain gain modify 22000 Target = 22000(mdB), Actual = 21996(mdB) 6.2.11 voa power input display Command Command voa power input display Syntax Description voa power input display Displays variable optical attenuator (VOA) power input. 6.3 Administrative Commands The following commands are useful in administering the ONS 15216 EDFA2: • clear Command, page 6-11 • exit Command, page 6-11 • help Command, page 6-11 • history Command, page 6-11 • login and logoff Commands, page 6-12 • processor reset Command, page 6-12 Cisco ONS 15216 EDFA2 Operations Guide 6-10 78-16033-01 Chapter 6 ASH Commands Administrative Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.3.1 clear Command Command clear Syntax Description clear Clears content from the terminal window. An empty screen with a cursor appears. 6.3.2 exit Command Command exit Syntax Description exit Ends the session with the ONS 15216 EDFA2. 6.3.3 help Command Command help Syntax Description help Displays a list of all CLI commands for current user security level. 6.3.4 history Command Command history Syntax Description history Displays a list of commands issued by the user during that specific session. See Example 6-9. Example 6-9 history Command ash:hostname:ONS15216 EDFA2> history user active list user active message send hi user file display Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-11 Chapter 6 ASH Commands Shell Commands FINAL DRAFT - CISCO CONFIDENTIAL user entry create user entry delete albert user file display user name display user passwd set help history 6.3.5 login and logoff Commands Command login or logoff Syntax Description login or logoff Used to access and exit communication with the ONS 15216 EDFA2. Logging into the module requires both a user name and a password. Only use these commands if you have stopped the booting process or are displaying the format for logging into the module. Type the command, the first few letters of the attribute, and press the Tab key to view a list of attributes that can be set. See Example 6-10. Example 6-10 login Command ash:hostname:ONS15216 EDFA2> login Parameters user_name (string[0..10]) name of user 6.3.6 processor reset Command Command processor reset Syntax Description processor reset Resets the processor on the ONS 15216 EDFA2. Although the performance of the amplifier is not affected, the user must log in again. 6.4 Shell Commands The following commands are useful in working with the shell within the ONS 15216 EDFA2 SNMP manager: • shell lines set Command, page 6-13 • shell more enable and disable Commands, page 6-13 • shell status display Command, page 6-13 • shell type modify Command, page 6-13 Cisco ONS 15216 EDFA2 Operations Guide 6-12 78-16033-01 Chapter 6 ASH Commands Shell Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.4.1 shell lines set Command Command shell lines set Syntax Description shell lines set #lines Sets the number of lines that can be viewed on the screen without pressing Enter. 40 lines per screen is recommended (maximum is 999). 6.4.2 shell more enable and disable Commands Command shell more enable or shell more disable Syntax Description shell more {enable | disable} The shell more enable command enables the more function, limiting the output that appears on the screen. When the more function is enabled, press Enter to view additional information on the screen. The shell more disable command disables the more function. 6.4.3 shell status display Command Command shell status display Syntax Description shell status display Displays the current shell settings, including the number of shell lines, the number of shell rows, and whether the more setting is enabled or disabled. See Example 6-11. Example 6-11 shell status display Command ash:hostname:ONS15216 EDFA2> shell status display Shell Lines: 22 Shell Rows : 80 More : On 6.4.4 shell type modify Command Command shell type modify Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-13 Chapter 6 ASH Commands Flash File System Commands FINAL DRAFT - CISCO CONFIDENTIAL Syntax Description shell type modify {tl1 | ash} Sets the shell type to TL1 or ASH for the ONS 15216 EDFA2’s RS-232 (EIA/TIA-232) port (accessed via HyperTerminal) and the default TCP/IP port on the ONS 15216 EDFA2’s LAN port (accessed via Telnet). The default is TL1. This command requires a system reboot using the processor reset command for changes to take effect. To return to the ASH shell from the TL1 shell, use the command ED-NE-GEN. (See Step 3. in “Log In via LAN Port Using Telnet (Optional), page 4-3” section on page 4-1.) 6.5 Flash File System Commands The flash file system (FFS) file commands allow the user to manage the number of files that are on the ONS 15216 EDFA2 Flash memory. Never erase the following files: • Two current versions of software (15216EdfaSw_x.x.x) • snmp.cfg Because the snmp.cfg file contains important SNMP attributes, deleting this file would mean that the community and view tables would have to be reset before a remote user could access the ONS 15216 EDFA2 via SNMP. EDFA software image files are named using a special naming convention. Do not change the file name when image files are downloaded from an FTP server onto the box in the field when using the FTP command shell of the ONS 15216 EDFA2. 6.5.1 ffs file list Command Command ffs file list Syntax Description ffs file list List the files on the ONS 15216 EDFA2 Flash memory. See Example 6-12. Example 6-12 ffs file list Command ash:hostname:ONS15216 EDFA2> ffs file list --------name-------15216EdfaSw_2.3.0 snmp.bak passwd snmp.cfg 15216EdfaSw_2.1.0 type status 1 fffc 1 fffc 2 fffc 1 fffc 1 fffc length xxxxxxx 1709 -1 1709 1681923 rename_bam attributes ffffffff ffffffff 00140001 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff Cisco ONS 15216 EDFA2 Operations Guide 6-14 78-16033-01 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.6 SNMP Commands The SNMP commands are useful in working with the SNMP protocol to provision and configure the ONS 15216 EDFA2. When issuing these SNMP commands, the command syntax requires that the command must be followed by either the ONS 15216 EDFA2 IP address or the word “local”. SNMP commands are listed as follows: • snmp attribute get Command, page 6-15 • snmp attribute list Command, page 6-16 • snmp attribute set Command, page 6-17 • snmp mib display Command, page 6-17 • snmp mib get Command, page 6-18 • snmp mib list Command, page 6-18 • snmp row display Command, page 6-19 • snmp row get Command, page 6-20 • snmp row set Command, page 6-20 • snmp subtree display Command, page 6-21 • snmp subtree get Command, page 6-21 • snmp subtree list Command, page 6-22 • snmp table display Command, page 6-23 • snmp table get Command, page 6-24 • snmp table list Command, page 6-24 • snmp tree attribute list Command, page 6-25 6.6.1 snmp attribute get Command Command snmp attribute get Syntax Description snmp attribute get {IP_address | local} attribute_name index Accesses and displays a specific MIB attribute. See Example 6-13. Example 6-13 snmp attribute get Command ash:hostname:ONS15216 EDFA2> snmp attribute get local sysDescr attributes sysDescr "hostname, Hardware Rev B0, ONS15216 EDFA2, v2.1.9, Serial No DIT05470008, MAC Addr 00059a383d11" Type the command, the first few letters of the attribute, and press Tab to view a list of attributes that can be set. See Example 6-14. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-15 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL Example 6-14 snmp attribute get Command List ash:hostname:ONS15216 EDFA2> snmp attribute get local cerent cerent15216EdfaCommIndex cerent15216EdfaCommName cerent15216EdfaCommViewIndex cerent15216EdfaCommPrivileges cerent15216EdfaCommSrcIPAddr cerent15216EdfaCommNetMask cerent15216EdfaCommStatus cerent15216EdfaCommTrapIndex cerent15216EdfaCommTrapCommunity cerent15216EdfaCommTrapDestIPAddress cerent15216EdfaCommTrapDestUDPPort cerent15216EdfaCommTrapViewIndex cerent15216EdfaCommTrapVersion cerent15216EdfaCommTrapStatus cerent15216EdfaViewIndex cerent15216EdfaViewSubtree cerent15216EdfaViewMask cerent15216EdfaViewType cerent15216EdfaViewStatus cerent15216EdfaAgentTrapEnable ... 6.6.2 snmp attribute list Command Command snmp attribute list Syntax Description snmp attribute list {IP_address | local} attribute_name Lists the value of an attribute for all table rows. See Example 6-15. Example 6-15 snmp attribute list Command ash:hostname:ONS15216 EDFA2> snmp attribute list local cerent15216EdfaAlarmID cerent15216EdfaAlarmID.1 = cerent15216EdfaAlarmID.2 = cerent15216EdfaAlarmID.3 = cerent15216EdfaAlarmID.4 = cerent15216EdfaAlarmID.5 = cerent15216EdfaAlarmID.6 = cerent15216EdfaAlarmID.7 = cerent15216EdfaAlarmID.8 = cerent15216EdfaAlarmID.9 = cerent15216EdfaAlarmID.10 = lcrnt1; lcrnt2; ltmp1; ltmp2; lpout; lpin; gain; ctmp; powerBusA; powerBusB; Cisco ONS 15216 EDFA2 Operations Guide 6-16 78-16033-01 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.6.3 snmp attribute set Command Command snmp attribute set Syntax Description snmp attribute set {IP_address | local} attribute_name index new_value Sets the attribute for a MIB item. Type the command, the first few letters of the attribute, and press Tab to view a list of attributes that can be set. See Example 6-16. Example 6-16 snmp attribute set Command ash:hostname:ONS15216 EDFA2> snmp attribute set local cerent15216EdfaAgentTrapEnable enabled sysContact sysName sysLocation ifAdminStatus atIfIndex atPhysAddress atNetAddress ipForwarding ipDefaultTTL ipRouteDest ipRouteIfIndex ipRouteMetric1 ipRouteMetric2 ipRouteMetric3 ipRouteMetric4 ipRouteNextHop ipRouteType ipRouteAge ipRouteMask ipRouteMetric5 ... 6.6.4 snmp mib display Command Command snmp mib display Syntax Description snmp mib display {IP_address | local} -all Displays all writable MIB attributes (or all accessible attributes if the -all option is used). Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-17 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.6.5 snmp mib get Command Command snmp mib get Syntax Description snmp mib get {IP_address | local} Displays all MIB attributes. The data is output in two columns. The first column lists the attributes and indices and the second column lists the data. See Example 6-17. Example 6-17 snmp mib get Command ash:hostname:ONS15216 EDFA2> snmp mib get local attributes sysDescr sysObjectID sysUpTime sysContact sysName sysLocation sysServices sysORLastChange index sysORIndex attributes sysORID sysORDescr sysORUpTime "mntuboot v0.0.0 ONS15216 EDFA2 v1.3.0, MAC Addr 0010b4000525" cerent15216EdfaNode 24703705 "" "sysname" "" 0 90 1 snmpBasicCompliance "" 24704075 6.6.6 snmp mib list Command Command snmp mib list Syntax Description snmp mib list {IP_address | local} Displays the values of all attributes supported by the SNMP agent. Example 6-18. Example 6-18 snmp mib list Command ash:hostname:ONS15216 EDFA2> snmp mib list local sysDescr.0 = "hostname v3.0.0 ONS15216 EDFA2 v2.1.1, Serial No DIT0533000P, MAC Addr 00059a383d10"; sysObjectID.0 = { cerent15216EdfaNode }; sysUpTime.0 = 355920; sysContact.0 = ""; sysName.0 = "sysname"; sysLocation.0 = ""; sysServices.0 = 0; Cisco ONS 15216 EDFA2 Operations Guide 6-18 78-16033-01 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL sysORLastChange.0 = 135; sysORID.1 = { snmpBasicCompliance }; sysORID.2 = { rs232Compliance }; sysORDescr.1 = ""; sysORDescr.2 = ""; sysORUpTime.1 = 355925; sysORUpTime.2 = 355925; ifNumber.0 = 3; ifIndex.300 = 300; ifIndex.302 = 302; ifIndex.350 = 350; ifDescr.300 = "Intra-machine interface"; ifDescr.302 = "Ethernet Interface"; ifDescr.350 = "RS232 Interface"; ifType.300 = softwareLoopback; ifType.302 = ethernetCsmacd; ifType.350 = rs232; ifMtu.300 = 0; ifMtu.302 = 1500; ifMtu.350 = 0; ifSpeed.300 = 0; ifSpeed.302 = 10000000; ifSpeed.350 = 19171; ... 6.6.7 snmp row display Command Command snmp row display Syntax Description snmp row display {IP_address | local} row_name index Displays a row. Use this command to obtain information to use with other commands. Type the command, the first few letters of the attribute, and press Tab to view a list of attributes that can be set. Type an attribute from the list to view its row data. See Example 6-19. Example 6-19 snmp row display Command ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216Edfa cerent15216EdfaCfgGroup cerent15216EdfaPumpCfgEntry cerent15216EdfaAlarmControl cerent15216EdfaStatusGroup cerent15216EdfaPumpStatusEntry cerent15216EdfaAlarmEntry cerent15216EdfaOpGroup ash:hostname:ONS15216 EDFA2> snmp row display local cerent15216EdfaCfgGroup CLASS CERENT-MIB.cerent15216EdfaCfgGroup ::= { cerent15216EdfaCfgSaved = true; cerent15216EdfaLpoutSetpoint = 1000; cerent15216EdfaLpoutDeviation = 200; cerent15216EdfaLpoutHysteresis = 100; cerent15216EdfaLOSThreshold = -2400; cerent15216EdfaLOSHysteresis = 100; Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-19 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL cerent15216EdfaCtmpMin = 5; cerent15216EdfaCtmpMinHysteresis = 1; cerent15216EdfaCtmpMax = 65; cerent15216EdfaCtmpMaxHysteresis = 1; cerent15216EdfaCLEI = "CLEI"; cerent15216EdfaPowerBusMode = duplex; cerent15216EdfaPowerBusDCVoltageMin = 480; cerent15216EdfaPowerBusDCVoltageMax = 570; 6.6.8 snmp row get Command Command snmp row get Syntax Description snmp row get {IP_address | local} row_name index Accesses a row. Use this command to obtain information to use with other commands. See Example 6-20. Example 6-20 snmp row get Command ash:hostname:ONS15216 EDFA2> snmp row get local cerent15216EdfaCfgGroup CfgSa Lpo Lpo Lpo LOST LOS C C Ct C false 0 200 100 -3000 100 -5 1 65 1 CLEI PowerBu Pow Pow "CLEI" duplex 480 570 6.6.9 snmp row set Command Command snmp row set Syntax Description snmp row set {IP_address | local} row_name index Sets data within a row. Use the snmp row display command first to view the contents of data within a row. See Example 6-21. Example 6-21 snmp row set Command ash:hostname:ONS15216 EDFA2> snmp row set local cerent15216EdfaAlarmEntry 1 cerent15216EdfaAlarmEnableStatus disabled Cisco ONS 15216 EDFA2 Operations Guide 6-20 78-16033-01 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.6.10 snmp subtree display Command Command snmp subtree display Syntax Description snmp subtree display {IP_address | local} subtree Displays the attributes below a node in a SNMP tree. See Example 6-22. Example 6-22 snmp subtree display Command ash:hostname:ONS15216 EDFA2> snmp subtree display local cerent15216EdfaCommunityEntry BEGIN-HOST "testhost" 0.0.0.0 "private" CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCommunityEntry ::= { cerent15216EdfaCommIndex = 1; cerent15216EdfaCommName = "public"; cerent15216EdfaCommViewIndex = 1; cerent15216EdfaCommPrivileges = 247; cerent15216EdfaCommSrcIPAddr = 0.0.0.0; cerent15216EdfaCommNetMask = 255.255.255.255; cerent15216EdfaCommStatus = active; }; CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCommunityEntry ::= { cerent15216EdfaCommIndex = 2; cerent15216EdfaCommName = "private"; cerent15216EdfaCommViewIndex = 1; cerent15216EdfaCommPrivileges = 255; cerent15216EdfaCommSrcIPAddr = 0.0.0.0; cerent15216EdfaCommNetMask = 255.255.255.255; cerent15216EdfaCommStatus = active; ... 6.6.11 snmp subtree get Command Command snmp subtree get Syntax Description snmp subtree get {IP_address | local} subtree Accesses a subtree. See Example 6-23. Example 6-23 snmp subtree get Command ash:hostname:ONS15216 EDFA2> snmp subtree get local sysDescr index sysORIndex attributes sysORID 1 snmpBasicCompliance Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-21 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL sysORDescr sysORUpTime index sysORIndex attributes sysORID sysORDescr sysORUpTime "" 391985 2 rs232Compliance "" 391990 3 index ifIndex attributes ifDescr ifType ifMtu ... 300 "Intra-machine interface" softwareLoopback 0 6.6.12 snmp subtree list Command Command snmp subtree list Syntax Description snmp subtree list {IP_address | local} Lists the attributes below a node in a SNMP tree. See Example 6-24. Example 6-24 snmp subtree list Command ash:hostname:ONS15216 EDFA2> snmp subtree list local Root ccitt zeroDotZero iso org dod internet directory mgmt mib-2 system sysDescr sysObjectID sysUpTime sysContact sysName sysLocation sysServices sysORLastChange sysORTable ... ash:hostname:ONS15216 EDFA2> snmp subtree list local internet sysDescr.0 = "hostname v3.0.0 ONS15216 EDFA2 v2.3.0, Serial No DIT0533000P, MAC Cisco ONS 15216 EDFA2 Operations Guide 6-22 78-16033-01 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL Addr 00059a383d10"; sysObjectID.0 = { cerent15216EdfaNode }; sysUpTime.0 = 35913255; sysContact.0 = ""; sysName.0 = "sysname"; sysLocation.0 = ""; sysServices.0 = 0; sysORLastChange.0 = 120; sysORID.1 = { snmpBasicCompliance }; ... 6.6.13 snmp table display Command Command snmp table display Syntax Description snmp table display {IP_address | local} Displays table data for the ONS 15216 EDFA2. Example 6-25 displays the command entered without a table. After typing the command without a table and pressing the Tab key, a list of tables appears. Type the command with a table name to display the table and its data. Data displayed using this command are per rows. Attributes are grouped together in rows. See Example 6-25. Example 6-25 snmp table display Command ash:hostname:ONS15216 EDFA2> snmp table display local system sysOREntry interfaces ifEntry atEntry ip ipAddrEntry ipRouteEntry ipNetToMediaEntry ipForward ipForwardEntry ipCidrRouteEntry icmp tcp tcpConnEntry udp udpEntry egp ... ash:hostname:ONS15216 EDFA2> snmp table display local system CLASS SNMPv2-MIB.system ::= { sysDescr = "hostname v3.0.0 ONS15216 EDFA2 v2.3.0, Serial No DIT0533000P, MA C Addr 00059a383d10"; sysObjectID = { cerent15216EdfaNode }; sysUpTime = 35942955; sysContact = ""; sysName = "sysname"; Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-23 Chapter 6 ASH Commands SNMP Commands FINAL DRAFT - CISCO CONFIDENTIAL sysLocation = ""; sysServices = 0; sysORLastChange = 120; }; 6.6.14 snmp table get Command Command snmp table get Syntax Description snmp table get {IP_address | local} table Accesses table data. See Example 6-26. Example 6-26 snmp table get Command ash:hostname:ONS15216 EDFA2> snmp table get local system attributes sysDescr "hostname, Hardware Rev A1, ONS15216 EDFA2, v2.3.0, Serial No DIT0533000P, MAC Addr 00059a383d10" sysObjectID cerent15216EdfaNode sysUpTime 1330310 sysContact "username" sysName "sysname" sysLocation "Lab" sysServices 0 sysORLastChange 125 6.6.15 snmp table list Command Command snmp table list Syntax Description snmp table list {IP_address | local} table Lists all the data within a table. Example 6-27 below displays the command for the UDP (User Datagram Protocol) table. This command displays data by attribute. Example 6-27 snmp table list Command ash:hostname:ONS15216 EDFA2> snmp table list local udp udpInDatagrams.0 = 11341; udpNoPorts.0 = 135; udpInErrors.0 = 1983; udpOutDatagrams.0 = 9233; udpLocalAddress.172.22.82.19.161 = 172.22.82.19; udpLocalPort.172.22.82.19.161 = 161; Cisco ONS 15216 EDFA2 Operations Guide 6-24 78-16033-01 Chapter 6 ASH Commands User Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.6.16 snmp tree attribute list Command Command snmp tree attribute list Syntax Description snmp tree attribute list Lists all the attributes implemented by the SNMP agent. See Example 6-28. Example 6-28 snmp tree attribute list Command ash:hostname:ONS15216 EDFA2> snmp tree attribute list sysDescr sysObjectID sysUpTime sysContact sysName sysLocation sysServices sysORLastChange sysORIndex sysORID sysORDescr sysORUpTime ifNumber ifIndex ifDescr ifType ifMtu ifSpeed ifPhysAddress ifAdminStatus ifOperStatus ... 6.7 User Commands The following commands are useful in setting up and maintaining user accounts for the ONS 15216 EDFA2: • user entry create Command, page 6-26 • user entry edit Command, page 6-26 • user entry delete Command, page 6-27 • user file display and user name display Commands, page 6-27 • user inactivity modify and user inactivity display Commands, page 6-28 • user passwd set Command, page 6-28 • user active list Command, page 6-29 • user active message send Command, page 6-29 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-25 Chapter 6 ASH Commands User Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.7.1 user entry create Command Command user entry create Syntax Description user entry create name user_mode Creates a new user. The parameters required to create a new user are user name, access level, and password. The user_mode (access privilege level) is set by entering either read, read_write, or read_write_admin. See Table 6-1 on page 6-1 for the command privileges of each user level. The password must be an ASCII string of up to 10 characters, where at least 2 are non-alphabetic characters with at least one special character. Special characters are +, #, and %, as defined in Telcordia GR-831-CORE. See Example 6-29. Example 6-29 user entry create Command ash:hostname:ONS15216 EDFA2> user entry create jdoe read_write New Password = ********** Confirm New Password = ********** 6.7.2 user entry edit Command Command user entry edit Syntax Description user entry edit username Edit a user’s parameters (name, password, and access level). This command uses the optional parameters shown at the beginning of Example 6-30. The -user_mode parameter changes the access level (read, read_write, or read_write_admin). If the password is not to be changed, hit the Enter key when the new password is requested and confirmed, as shown in Example 6-31. Example 6-30 user entry edit Command (Change Password) ash:hostname:ONS15216 EDFA2> user entry edit Options -new_user_name (string[0..10]) new name of user -user_mode (string[0..16]) mode of user Parameters user_name (string[0..10]) name of user ash:hostname:ONS15216 EDFA2> user entry edit jsmith New Password = ****** Confirm New Password = ****** Cisco ONS 15216 EDFA2 Operations Guide 6-26 78-16033-01 Chapter 6 ASH Commands User Commands FINAL DRAFT - CISCO CONFIDENTIAL Example 6-31 user entry edit Command (Change Access Level) ash:hostname:ONS15216 EDFA2> user entry edit jsmith -user_mode read_write New Password = Confirm New Password = 6.7.3 user entry delete Command Command user entry delete Syntax Description user entry delete username Delete users. See Example 6-32. Example 6-32 user entry delete Command ash:hostname:ONS15216 EDFA2> user entry delete jdoe 6.7.4 user file display and user name display Commands Command user file display or user name display Syntax Description user file display or user name display Type the user file display command to display a list of all the users and user information. Type the user name display command to display the name of the current user. The access privilege level is set by entering either read, read_write, or read_write_admin. See Table 6-1 on page 6-1 for the command privileges of each user level. Inactivity is the length of time of user inactivity before the user is automatically logged off. See Example 6-33. Example 6-33 user file display Command ash:hostname:ONS15216 EDFA2> user file display User CISCO15 janedoe jdoe johndoe Mode read_write_admin read_write read_write read Inactivity 15 30 30 60 Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-27 Chapter 6 ASH Commands User Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.7.5 user inactivity modify and user inactivity display Commands Command user inactivity modify or user inactivity display Syntax Description user inactivity modify levelvalue or user inactivity display Inactivity is the length of time of user inactivity before the user is automatically logged off. Type the user inactivity modify command to change the inactivity values. Type the user inactivity display command to display the current inactivity values. The default inactivity values for the read, read_write, and read_write_admin user access levels are 60, 30, and 15 minutes, respectively. Possible values are 0 to 99 (in minutes). A value of 0 means no timeout. See Example 6-34 and Example 6-35. Example 6-34 user inactivity modify Command ash:hostname:ONS15216 EDFA2> user inactivity modify read 75 Example 6-35 user inactivity display Command ash:hostname:ONS15216 EDFA2> user inactivity display Mode read_write_admin read_write read Inactivity 15 30 75 6.7.6 user passwd set Command To restrict access to the ONS 15216 EDFA2, use the user passwd set command to change the default user password. Example 6-36 displays the user passwd set syntax for a current user. Example 6-37 displays the user passwd set username command for changing another user’s password. The password must be an ASCII string of up to 10 characters, where at least 2 are non-alphabetic characters with at least one special character. Special characters are +, #, and %, as defined in Telcordia GR-831-CORE. With the exception of the read_write_admin level user, the user can only modify their own password. Example 6-36 Changing Current User’s Password ash:hostname:ONS15216 EDFA2> user passwd set Password = ***** New Password = ******* Confirm New Password = ******* Example 6-37 Changing Another User’s Password ash:hostname:ONS15216 EDFA2> user passwd set jdoe Password = **** Cisco ONS 15216 EDFA2 Operations Guide 6-28 78-16033-01 Chapter 6 ASH Commands User Commands FINAL DRAFT - CISCO CONFIDENTIAL New Password = ****** Confirm New Password = ****** Note The default user name for the administrator level is CISCO15 with no default password. To start a session for this user name, press Enter. 6.7.7 user active list Command Command user active list Syntax Description user active list Displays a list of the active users. See Example 6-38. Example 6-38 user active list Command ash:hostname:ONS15216 EDFA2> user active list Users CISCO15 6.7.8 user active message send Command Command user active message send Syntax Description user active message send ["message"] Sends a message to all current users on the system. See Example 6-39. Example 6-39 user active message send Command ash:hostname:ONS15216 EDFA2> user active message send Parameters message (string[0..32]) message to send ash:hostname:ONS15216 EDFA2> user active message send "hello world" *** Broadcast Message: *** hello world Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-29 Chapter 6 ASH Commands Manufacturing Information Access Commands FINAL DRAFT - CISCO CONFIDENTIAL 6.8 Manufacturing Information Access Commands 6.8.1 snmp table display local entPhysicalEntry Command Command snmp table display local entPhysicalEntry Syntax Description snmp table display local entPhysicalEntry Displays the entity information. See Example 6-40. Example 6-40 snmp table display local entPhysicalEntry Command ash:hostname:ONS15216 EDFA2> snmp table display local entPhysicalEntry CLASS ENTITY-MIB.entPhysicalEntry ::= { entPhysicalIndex = 1; entPhysicalDescr = "ONS15216 EDFA2"; entPhysicalVendorType = { cerent15216EdfaChassis }; entPhysicalContainedIn = 0; entPhysicalClass = chassis; entPhysicalParentRelPos = -1; entPhysicalName = "hostname"; entPhysicalHardwareRev = "v3.0.0"; entPhysicalFirmwareRev = "v2.3.14"; entPhysicalSoftwareRev = "v2.3.0"; entPhysicalSerialNum = "DIT0533000P"; entPhysicalMfgName = "Cisco Systems"; entPhysicalModelName = "ONS15216"; entPhysicalAlias = ""; entPhysicalAssetID = ""; entPhysicalIsFRU = true; }; 6.8.2 snmp table display local cerent15216EdfaCommTrapEntry Command Command snmp table display local cerent15216EdfaCommTrapEntry Syntax Description snmp table display local cerent15216EdfaCommTrapEntry Displays information about autonomous messages (SNMP traps) going to destination manager’s location (IP address). Example 6-41 snmp table display local cerent15216EdfaCommTrapEntry Command ash:hostname:ONS15216 EDFA2> snmp table display local cerent15216EdfaCommTrapEntry CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCommTrapEntry ::= { Cisco ONS 15216 EDFA2 Operations Guide 6-30 78-16033-01 Chapter 6 ASH Commands Restore Commands FINAL DRAFT - CISCO CONFIDENTIAL cerent15216EdfaCommTrapIndex = 1; cerent15216EdfaCommTrapCommunity = "private"; cerent15216EdfaCommTrapDestIPAddress = 172.22.87.50; cerent15216EdfaCommTrapDestUDPPort = 162; cerent15216EdfaCommTrapViewIndex = 1; cerent15216EdfaCommTrapVersion = v2; cerent15216EdfaCommTrapStatus = active; }; CLASS CERENT-15216-EDFA-MIB.cerent15216EdfaCommTrapEntry ::= { cerent15216EdfaCommTrapIndex = 2; cerent15216EdfaCommTrapCommunity = "private"; cerent15216EdfaCommTrapDestIPAddress = 172.22.87.254; cerent15216EdfaCommTrapDestUDPPort = 162; cerent15216EdfaCommTrapViewIndex = 1; cerent15216EdfaCommTrapVersion = v2; cerent15216EdfaCommTrapStatus = active; }; 6.9 Restore Commands 6.9.1 backup system Command Command backup system Syntax Description backup system filename Creates a backup file on the FFS with the configuration information of the ONS 15216 EDFA2. This file contains manufacturing information about the unit that is being backed up (such as part number and serial number), setup information for the unit (such as IP address and host name), all configuration information (such as alarm thresholds and pump mode), and the user database. 6.9.2 restore system Command Command restore system Syntax Description restore system filename Restores the configuration information from a backup file on the FFS to the ONS 15216 EDFA2. During this process, all configuration information (such as alarm thresholds and pump mode) and the user database from the file are replaced in the ONS 15216 EDFA2 memory and FFS. Before the restore begins, a cyclic redundancy code (CRC) check is performed to ensure data integrity. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 6-31 Chapter 6 ASH Commands Manufacturer Mode FINAL DRAFT - CISCO CONFIDENTIAL 6.10 Manufacturer Mode A manufacturer mode enable command is available. It raises the root access level to the fifth and highest manufacturer level to allow undocumented commands that are used only for manufacturing purposes. Warning Customers are strongly cautioned not to use this mode. 6.10.1 manufacturer restore defaults passwords Command Command manufacturer restore defaults passwords Syntax Description manufacturer restore defaults passwords Restores the manufacturing factory default passwords to the ONS 15216 EDFA2. Note If the password for the CISCO15 user is lost and there are not other users with read_write_admin access level in the system, the password for CISCO15 can be reset by following the procedure in “Recover Default Password” section on page 4-14. 6.10.2 manufacturer restore defaults all Command Command manufacturer restore defaults all Syntax Description manufacturer restore defaults all Restores the manufacturing factory settings to the ONS 15216 EDFA2. The files on the flash file system (FFS), the date and time, and the values of manufacturing calibration are not affected. This command must be followed by the processor reset command to take effect. Warning This command resets the IP address, resets the hostname, deletes the user directory, reverts CISCO15 to the default password, and resets other parameters to restore the unit to its state as shipped from manufacturing. Cisco ONS 15216 EDFA2 Operations Guide 6-32 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 7 FTP Command Line This chapter discusses the Cisco ONS 15216 EDFA2 FTP command line and explains how to get and send image and configuration files between an FTP server and the ONS 15216 EDFA2. 7.1 FTP Command Line To start an FTP session, use the following command: ash:hostname:ONS15216 EDFA2> network host ftp FTP_server_IP_address To log off, type quit at the FTP command line. This command disconnects the user from the remote server and exits the FTP shell. 7.1.1 Example of FTP from a Remote Server The following procedure shows how to FTP an image file from a remote server to the FFS of the ONS 15216 EDFA2. Step 1 At the hostname prompt, enter the following command to log in to the FTP site. ash:hostname:ONS15216 EDFA2> network host ftp FTP_server_IP_address The ONS 15216 EDFA2 should respond as follows: connecting to FTP_server_IP_address connected to FTP_server_IP_address Once the login process is completed, the ftp prompt should be available. Step 2 At the ftp prompt, enter the command as shown below to complete the FTP logon. ftp> login FTP_username Step 3 When prompted, enter the FTP user password as shown. Password: ***** The ONS 15216 EDFA2 should respond as follows: 230 User FTP_username logged in. Step 4 At the ftp prompt, change directories to where the remote file is located using the following command: ftp> cd /Directory_of_FTP_site Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 7-1 Chapter 7 FTP Command Line FTP Command Line FINAL DRAFT - CISCO CONFIDENTIAL Step 5 At the ftp prompt, enter the following command: ftp> type i The ONS 15216 EDFA2 should respond as follows: type set to BINARY Step 6 At the ftp prompt, get the file from the remote server using the following command: ftp> get 15216EdfaSw_2.x.x When the command is entered, the file transfer begins. When the file transfer is complete, the following information should be displayed: Bytes received: 1963195 Transfer complete. Step 7 At the ftp prompt, enter the following command: ftp> quit The FTP session is terminated and the following response should be displayed: Ftp session terminated. The ONS 15216 EDFA2 then returns to the hostname prompt. Step 8 At the hostname prompt, check that the file was transferred and is complete using the following command: ash:hostname:ONS15216 EDFA2> ffs file list 7.1.2 Example of FTP to a Remote Server The following procedure shows how to FTP a database backup file from the FFS of the ONS 15216 EDFA2 to a remote server. Step 1 At the hostname prompt, enter the following command to log in to the FTP site. ash:hostname:ONS15216 EDFA2> network host ftp FTP_server_IP_address The ONS 15216 EDFA2 should respond as follows: connecting to FTP_server_IP_address connected to FTP_server_IP_address Once the login process is completed, the ftp prompt should be available. Step 2 At the ftp prompt, enter the command as shown below to complete the FTP logon. ftp> login FTP_username Step 3 When prompted, enter the FTP user password as shown. Password: ***** The ONS 15216 EDFA2 should respond as follows: 230 User FTP_username logged in. Cisco ONS 15216 EDFA2 Operations Guide 7-2 78-16033-01 Chapter 7 FTP Command Line FTP Commands FINAL DRAFT - CISCO CONFIDENTIAL Step 4 At the ftp prompt, change directories to where the file is to be placed using the following command: ftp> cd /Directory_of_FTP_site Step 5 At the ftp prompt, enter the following command: ftp> type i The ONS 15216 EDFA2 should respond as follows: type set to BINARY Step 6 At the ftp prompt, put the file on the remote server using the following command: ftp> put bkupfilename.txt When the command is entered, the file transfer begins. When the file transfer is complete, the following information should be displayed: Bytes sent: 18547 Transfer complete. Step 7 At the ftp prompt, enter the following command: ftp> quit The FTP session is terminated and the following response should be displayed: Ftp session terminated. The ONS 15216 EDFA2 then returns to the hostname prompt. Step 8 On the remote server, check that the file is present and complete. 7.2 FTP Commands Typing the help command in FTP command line mode displays a list of all FTP commands. See Example 7-1. Example 7-1 FTP Help Command ftp> help Available commands (optional parameters are in []): cd dir cdup close get remote_file lls login [username] ls [expr] nls [expr] open ip_address put local_file pwd quit type t Change remote directory to dir. Change remote directory to parent. Close ftp connection and quit ftp shell. Get remote_file from remote server and save as local_file. List local files. Login to remote server as username (prompted for password). Detailed listing of remote files matching expr. Name only listing of remote files matching expr. Open a connection to server at ip_address and port. Send local_file to remote server and save as remote_file. Show current remote directory. Lose ftp connection and quit ftp shell. Set type to t, either I image/binary or A ascii. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 7-3 Chapter 7 FTP Command Line FTP Commands FINAL DRAFT - CISCO CONFIDENTIAL Cisco ONS 15216 EDFA2 Operations Guide 7-4 78-16033-01 FINAL DRAFT - CISCO CONFIDENTIAL C H A P T E R 8 Provisioning Using TL1 This chapter discusses the provisioning procedures for the Cisco ONS 15216 EDFA2 using TL1 commands in the TL1 shell. See Chapter 4, “Provisioning Using ASH and SNMP” for provisioning information using command-line SNMP and proprietary commands in the ASH shell. The provisioning procedure for the ONS 15216 EDFA2 in the TL1 shell is as follows: 1. Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal, page 8-1 2. Set IP Address, page 8-3 3. Log In via LAN Port Using Telnet (Optional), page 8-3 4. Set Date and Time, page 8-4 5. Set Power Bus Mode (Simplex or Duplex), page 8-4 6. Verify Amplifier Operational Status, page 8-4 7. Set Gain, page 8-5 8. Set Alarm Thresholds, page 8-5 9. Set Password, page 8-10 10. Add Users, page 8-11 11. Log Off, page 8-11 12. Back Up System Configuration, page 8-11 13. Restore System Configuration, page 8-12 The following sections describe these steps in detail. 8.1 Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal Logging in through the RS-232 (EIA/TIA-232) port is required to set the ONS 15216 EDFA2 IP address before there can be access via the LAN port (see “Log In via LAN Port Using Telnet (Optional)” section on page 8-3). Step 1 Connect to the RS-232 (EIA/TIA-232) port on the ONS 15216 EDFA2. See “LAN Connection Procedure” section on page 3-15 for line connection and HyperTerminal setup instructions. Step 2 Open HyperTerminal. (HyperTerminal can be found in the Microsoft Windows Accessories menu.) Step 3 If you see the login window shown in Example 8-1 on page 8-2, skip to Step 4. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 8-1 Chapter 8 Provisioning Using TL1 Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal FINAL DRAFT - CISCO CONFIDENTIAL If the ONS 15216 EDFA2 has been set to ASH shell, this step may is be required to proceed in TL1 shell. When in ASH shell, the screens opens to a multi-line login screen beginning with -- LOGIN--- and with the cursor positioned in the Username line. To change to the TL1 shell, log in using the procedure in “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 4-1, and then enter the following command at the ASH hostname prompt: ash:hostname:ONS15216 EDFA2> shell type modify tl1 Then enter the following command at the ASH hostname prompt: ash:hostname:ONS15216 EDFA2> processor reset The ONS 15216 EDFA2 should log you off and then bring up the TL1 shell login prompt. Step 4 Check that the ONS 15216 EDFA2 login prompt appears as shown in Example 8-1. Example 8-1 TL1 Shell Login Prompt Welcome to ONS15216 EDFA2 Console (v2.3.0) sidtidname:ONS15216 EDFA2> Step 5 Log in using the ACT-USER command (see “ACT-USER” section on page 9-9) with the following syntax: ACT-USER:[ ]: : :: ; The tid is the same as the sidtidname in the command line prompt (use is optional), uid is the user name, ctag is an arbitrary number to associate with the command, and pid is the user password. The default uid is CISCO15 with no pid (nothing between the last colon and semicolon). Note Step 6 For security reasons, it is recommended to change the password from its default value. See Set Password, page 8-10. After the semicolon is entered, the ONS 15216 EDFA2 displays the login response, as shown in Example 8-2. Example 8-2 TL1 Shell Login Response sidtidname:ONS15216 EDFA2> ACT-USER::CISCO15:100; M sidtidname 2002-07-11 10:09:19 100 COMPLD /* ACT-USER */ ; sidtidname:ONS15216 EDFA2> An EIA/TIA-232 link to the ONS 15216 EDFA2 is established. The user can now provision the ONS 15216 EDFA2. Cisco ONS 15216 EDFA2 Operations Guide 8-2 78-16033-01 Chapter 8 Provisioning Using TL1 Set IP Address FINAL DRAFT - CISCO CONFIDENTIAL 8.2 Set IP Address Before connecting the ONS 15216 EDFA2 to a LAN, it is mandatory to set the ONS 15216 EDFA2 IP address through a local serial communication interface using the RS-232 (EIA/TIA-232) port on the front of the module. Step 1 If you do not know the ONS 15216 EDFA2’s IP address, subnet mask, gateway address, or sid/tid name, contact your network administrator. Step 2 At the command prompt, enter the ED-NE-GEN command (see “ED-NE-GEN” section on page 9-19) according to the following syntax: ED-NE-GEN:[ ]:: :::[NAME= ],[IPADDR= ],[IPMASK= ],[DEFRTR= ]; The name is the sid/tid name in the command line prompt. See Example 8-3. Example 8-3 Setting IP Address, Subnet Mask, Gateway Address, and sid/tid Name Using TL1 sidtidname:ONS15216 EDFA2> ED-NE-GEN:::101:::NAME=Amp01,IPADDR=192.167.3.4,IPMASK=255.255. 255.0,DEFRTR=192.167.3.20; Step 3 The system must be rebooted to make the IP address active. Use the INIT-SYS command (see “INIT-SYS” section on page 9-25), as follows: sidtidname:ONS15216 EDFA2> INIT-SYS::ALL:102::1; 8.3 Log In via LAN Port Using Telnet (Optional) Provisioning of the ONS 15216 EDFA2 can be accomplished entirely through the RS-232 (EIA/TIA-232) port, so this step is optional. After an IP address is assigned, it may be easier to provision the ONS 15216 EDFA2 using Telnet. A Telnet client is needed for TL1 commands over IP. After connecting the ONS 15216 EDFA2 to the network through its RJ-45 LAN port (see “LAN Interface (Ethernet)” section on page 3-14), the user can configure the module to accept TL1 commands via Telnet using the following procedure: Step 1 Connect to the LAN port on the ONS 15216 EDFA2. See “LAN Connection Procedure” section on page 3-15. Step 2 Click the Microsoft Windows Start menu and select Run. Step 3 In the text field, type the following: telnet 3083 Specifying port 3083 ensures login through the TL1 shell. If no port is specified, the ONS 15216 EDFA2 responds in the shell that the ONS 15216 EDFA2 is set to. (TL1 is the default shell.) Step 4 Log in again using Step 4 through Step 6 in “Log In via RS-232 (EIA/TIA-232) Port Using HyperTerminal” section on page 8-1. You are now connected to the ONS 15216 EDFA2 via Telnet. Cisco ONS 15216 EDFA2 Operations Guide 78-16033-01 8-3 Chapter 8 Provisioning Using TL1 Set Date and Time FINAL DRAFT - CISCO CONFIDENTIAL 8.4 Set Date and Time Use the ED-DAT command (see “ED-DAT” section on page 9-16) to set the date and time. A time zone cannot be set using TL1. The time setting is restricted to universal coordinated time (UTC) according to the following syntax: ED-DAT:[ ]:: :: , ; The utcdate and utctime entries must follow this format: yyyy-mm-dd,hh-mm-ss. See Example 8-4. Example 8-4 Setting the Date and Time Using TL1 sidtidname:ONS15216 EDFA2> ED-DAT:::120::2002-04-18,02-24-55; 8.5 Set Power Bus Mode (Simplex or Duplex) The ONS 15216 EDFA2 allows users to set a simplex (one power source–Bus A) or duplex (redundant power source–Bus A and Bus B) Power Bus mode. The default mode is duplex. Use the ED-ENV command (see “ED-ENV” section on page 9-18) to set the desired power bus mode according to the following syntax: ED-ENV:[ ]: : :::PWRBUSMODE= ; The pwrbusmode value can be SIMPLEX or DUPLEX. See Example 8-5. Example 8-5 Setting the Power Bus Mode Using TL1 sidtidname:ONS15216 EDFA2> ED-ENV::ALL:121:::PWRBUSMODE=SIMPLEX; 8.6 Verify Amplifier Operational Status To ensure that the amplifier is working correctly on the optical level, you must verify the amplifier operational status. Use the RTRV-DWDM command (see “RTRV-DWDM” section on page 9-48) to verify amplifier operational status according to the following syntax: RTRV-DWDM:[ ]: : ;