Proxim Wireless GX800-23 Fixed Point-to-point User Manual

Proxim Wireless Corporation Fixed Point-to-point

user manual

Software Version: FW0209_03Documentation Version: 1.0P/N 765-00100, January 2011Tsunami™ GX800 Installation and Management Guide 1 Tsunami™ GX800 Installation and Management Guide
Table of ContentsChapter 1 - Introduction.............................................................................4About Tsunami™ GX800..........................................................................................4Device Features........................................................................................................4Chapter 2 – Hardware Overview..................................................................5Product(s) Covered in this Guide .............................................................................5Product Package.......................................................................................................5Tsunami™ GX800 Wireless Radio System .............................................................6Indoor Unit (IDU)...................................................................................................6Outdoor Unit (ODU)..............................................................................................7Accessories...............................................................................................................8Power Supply........................................................................................................8IF Cable.................................................................................................................8Surge Protectors...................................................................................................8Grounding Kit........................................................................................................9Antennas...............................................................................................................9HSI Modules.........................................................................................................9Dual IDU Mount Kit...............................................................................................9Chapter 3 – Installation and Initialization...................................................10Introduction.............................................................................................................10Required Installation tools.......................................................................................10IDU Installation........................................................................................................10Single IDU Installation........................................................................................10Pair of IDUs Installation......................................................................................10ODU Installation .....................................................................................................11Direct Mount .......................................................................................................11Remote Mount ...................................................................................................12Cabling ...................................................................................................................12Connect IDU and ODU.......................................................................................12Connect to the Gigabit Ethernet Port.................................................................13Connect to the Fast Ethernet Port......................................................................13Connect to RJ45 to RS232 Port.........................................................................14Power Supply......................................................................................................14LED Indicators.........................................................................................................14Basic Configuration.................................................................................................15Aligning the Antennas.............................................................................................18The Basic Link Function Test - Verification.............................................................19Obtaining the Basic Link Information..................................................................19Five Minute Link Quality Measurement (Optional).............................................20Connecting IDU to External Equipments................................................................21Connecting External Equipments through HSI port...........................................21Chapter 4 - Commissioning......................................................................22Introduction.............................................................................................................22Access Rights..........................................................................................................22Restore Defaults.....................................................................................................23Configure, Manage and Monitor using Web Browser.............................................23Tsunami™ GX800 Installation and Management Guide 2
General Screen.......................................................................................................24IP Address Setup....................................................................................................25Interconnection of LAN A-B Ethernet Switches..................................................27Dual License - Design Type Setup..........................................................................28Frequency, Modulation and ATPC Setup................................................................28Ethernet Advanced Configuration...........................................................................32Data Rate Settings for Connected User Interfaces................................................32Example 1...........................................................................................................33Example 2...........................................................................................................33Save Configured Parameters..................................................................................35BER Test – GX800 Link and User Lines Verification..............................................36GX800 BER Test:................................................................................................36User Line BER Test:...........................................................................................37Analysis of Interference in GX800 link....................................................................39Firmware Upgrade, License Upgrade.....................................................................41Upgrading the License........................................................................................43Alarms.....................................................................................................................44SNMP Settings........................................................................................................45IP Management.......................................................................................................46In-Band Management through Gigabit Ethernet port.........................................46Out-of-Band Management through Fast Ethernet Port – Access from one side ............................................................................................................................47Out-of-Band Management over Fast Ethernet Port – Standard Routing Scheme (two independent subnets).................................................................................48In-band and Out-of-band Management – NAT...................................................50Chapter 5 – Troubleshooting....................................................................52Chapter 6 - Technical Parameters.............................................................54General....................................................................................................................54Frequency Bands....................................................................................................54Receive Sensitivities and Emission Designator for 11GHz....................................60ODU Specification...................................................................................................63IDU Specification.....................................................................................................63Network Management.............................................................................................64Waveguide Interface Specifications........................................................................64Miscellaneous.........................................................................................................64Chapter 7 - Appendix...............................................................................66Appendix A – Command Set...................................................................................66Description of Command Line Interface.............................................................66Brief Description of the Commands....................................................................66Appendix B – Using “Help” in Text Terminal...........................................................73Appendix C - IDU Functionality ..............................................................................74Appendix D – Abbreviation List...............................................................................76Tsunami™ GX800 Installation and Management Guide 3
Chapter 1 - IntroductionAbout Tsunami™ GX800TsunamiTM GX800 is a licensed microwave Point-to-Point link with up to 600Mbps aggregate throughput with ultra low latency of 100μs offering unparalleled capacity and reliability for Carriers, Service Providers and Enterprise Markets. It supports a wide frequency bands from 6-38 GHz with range of user configurable channel bandwidths from 7-56 MHz to match licensing regulations. The product has an extremely small foot print and is designed with a split-mount architecture which includes an Outdoor Unit (ODU) and a Compact Indoor Unit (IDU) that are a snap to install and easy to maintain.Device FeaturesThe features of the device are as follows:•Supports wide frequency bands from 6 – 38 GHz with range of user configurable channel bandwidths from 7 - 56 MHz to match licensing regulations•Supports QPSK/16QAM/32QAM/64QAM/128QAM/256QAM Modulation schemes along with user-defined Adaptive Coding and Modulation (ACM)•Features built-in Spectrum Analyzer for interference avoidance, Built-in Bit Error Rate (BER) tester, Automatic Transmit Power Control (ATPC) and Adaptive Coding Modulation (ACM) for the best throughput performance•User traffic interface with Gigabit Ethernet port for data payload•User/Management traffic interface with fast Ethernet port for Data and/or Network Management System (NMS)•High Speed Interface 2xE1/T1 or E3/DS3 extension module•Forward error correction (Reed-Solomon/ Convolutional/ Pragmatic Trellis/ Parity Check code)•Adjustable output power in the range -10dBm to +26 dBm according to the set frequency and the selected modulation scheme •Device management through Telnet, HTTP and SNMPTsunami™ GX800 Installation and Management Guide 4
Chapter 2  Hardware OverviewProduct(s) Covered in this Guide Model Product DescriptionGX800-6U/L Tsunami GX800, 6U/6L GHz Microwave Link Series GX800-07 Tsunami GX800, 7 GHz Microwave Link Series GX800-08 Tsunami GX800, 8 GHz Microwave Link Series GX800-10/11 Tsunami GX800, 10/11 GHz Microwave Link SeriesGX800-13 Tsunami GX800, 13 GHz Microwave Link SeriesGX800-15 Tsunami GX800, 15 GHz Microwave Link Series GX800-18 Tsunami GX800, 18 GHz Microwave Link Series GX800-23 Tsunami GX800, 23 GHz Microwave Link SeriesGX800-26 Tsunami GX800, 26 GHz Microwave Link SeriesProduct PackageThe product’s shipping boxes should be left intact and sheltered until arrival at the installation site. Carefully unpack the shipment and check for any shipping damage or missing parts. Each shipment includes the items listed in the following table.Whats in the Kit ImageTsunami™ GX800 IDU Unit (2 Qty)Tsunami™ GX800 ODU Unit (2 Qty)IDU Rack Mounting Kit (2 Qty)Ethernet Cable for IDU (2 Qty)Tsunami™ GX800 Installation and Management Guide 5
Grounding Kit for IDU (2 Qty)Quick Installation GuidePlease verify that you have received all the parts in the shipment, prior to the installation.Tsunami™ GX800 Wireless Radio System The Tsunami™ GX800 product has an extremely small foot print and comes in a split-mount design, which includes a Compact Indoor Unit (IDU) and an Outdoor Unit (ODU).Indoor Unit (IDU)The Indoor Unit (IDU) act as a Data Multiplexer and at the same time as the Digital Modem (DSP) of the whole system. The core feature of the IDU is the DSP module, which generates a signal for the intermediate frequency output to the Outdoor Unit (ODU) and processes intermediate frequency input from the ODU. Proxim's GX800 IDU is shown below.The IDU consists of the following components:Components Description10/100/1000 Gigabit Ethernet PortUser traffic interface with Gigabit Ethernet port for data payloadTsunami™ GX800 Installation and Management Guide 6Figure 1: Front Panel View of the IDU
10/100 Fast Ethernet Port Management/user traffic interface with fast Ethernet port for data and/or Network Management System (NMS)RS232 RJ45 to RS232 Serial port (ASCII console) for local managementUSB A USB memory management portUSB B Craft port. This port is used for production only and not by the end user.HSI MODULE Slot for additional HSI moduleODU N-type Female connector for IDU-ODU connectionPower Supply Power supply connector for -48V DCLED Indicators MSYNC: Sync indicationSTAT1: Local alarmSTAT2: Remote alarmGrounding Screw A provision to ground the IDUFor more information on the IDU functionality, refer to Appendix C - IDU Functionality .Outdoor Unit (ODU)An ODU performs the up-conversion from Intermediate Frequency (IF) of IDU (350MHz) to the desired transmission band, and vice versa; performs the down-conversion from received frequency band to IF frequency (140MHz) for the receiving part of the IDU. Power is supplied to the ODU through the IF cable (used for IDU – ODU connection). The software access to ODU, its management and configuration is possible only from the IDU. ODU management is integrated directly in the command set of the IDU and it is an integral part of the IDU software. For an easy primary set-up of the optimal received signal level, the ODU is fitted with the BNC connector, where the measured DC voltage [mV] is directly proportional to the level of Received Signal Strength (RSSI).Proxim's GX800 ODU is shown below.Tsunami™ GX800 Installation and Management Guide 7Figure 2: ODU
The ODU consists of the following components:Components DescriptionIF Connection to the IDU Connector to connect ODU to the IDURSSI (BNC) Connector RSSI (BNC) connector to obtain RSSI readingsGrounding Screw A provision to ground the ODUDirect Mount Slip Fit / Waveguide PortDirect Mount: A provision to directly mount the ODU to the antennaRemote Mount: Depending on the frequency, a provision to connect the ODU to the antenna through Waveguide or Coaxial N-Type SMA Connector.Buckle for Direct Mount Buckle to secure the ODU onto the antenna interface in the direct mount.Due to the tuning limitations of hardware filters within an ODU, different ODU pairs will be required within any particular frequency band. Given the large amount of spectrum within most frequency bands, it is required to create smaller ranges as Sub-Bands. ODUs are tunable within each of the sub-band. It is important to note that ODU pairs are made up with a Hi (High) unit and a Lo (Low) unit. The Hi unit transmits on the higher channel and receives on the lower, while the Lo unit transmits on the low channel and receives on the higher. AccessoriesFor perfect installation, it is always recommended to use the following parts and accessories. You can use any other accessories, not approved by the manufacturer or distributor, at your own risk.Power SupplyThe recommended power supply is 120W, regulated switching PS-230/48, power supply with -48VDC and 2.5A output. From one switching power supply PS-230/48, it is recommended to power only one side of the GX800 link, that means 1Power Supply x IDU + 1Power Supply x ODU. When you connect other devices, it may cause power supply overload to the entire GX800 link.IF CableTo connect an IDU and an ODU, we recommend you to use low-loss 50 Ohm coaxial cable designed for outdoor installation. For a distance greater than 50 meters, it is recommended to ground the cable every 50 meters. IF Cabling between ODU and IDU must be terminated with N-Male coaxial connections at each end. Proxim provides 25, 50, 100foot lengths. Custom cables can be made but should be tested for shorts and overall performance prior to installation.Surge ProtectorsWhenever the coaxial cable enters the building, always install a RF Surge Protector, which greatly eliminates the risk of high power surge damage.It is important that the surge protection device permit supply voltage to the ODU. This type of Tsunami™ GX800 Installation and Management Guide 8
device is known as DC-Passing. It is also important that the IF frequencies of 140MHz and 350MHz be supported by the device. Proxim offers a suitable model in the price list.Grounding KitTo ensure good lightning protection for the radio units, install grounding kits on every 50m cable (each 50 m for long cables) at the building entrance.We recommend to ground the IDU to the rack cabinet and the ODU to the place, where these units are mounted such as mast mount, pole and so on. Make special effort to ensure the ground provides low resistance and avoid ground loops or differentials. Always obey local, state, provincial regulations with the power and grounding of such systems. AntennasA variety of different antennas are available from different manufacturers and in different sizes. Antennas can be used for horizontal and vertical polarization, the right-sided and left-sided assembly as well. A list of qualified antennas can be found in the GX800 ordering guide. If installing into an existing system with a non-direct mount, compatible antenna waveguide transitions are available. Check with Proxim or your distributor to accommodate this.Furthermore, regulatory bodies such as ETSI and FCC have strict performance requirements which must be met by both the antenna vendor and the installer. Always make sure that the selected antenna meets the regulatory requirements of the locale of installation. HSI ModulesThe IDU comes with a standard 10/100/1000 Gigabit Ethernet RJ45 interface along with a 10/100 Fast Ethernet RJ45 interface for management. For additional traffic interfaces, check with Proxim for HSI modules. Proxim provides 2xE1/T1 or E3/DS3(G.703) HSI modules.Dual IDU Mount KitThe IDUs are designed for standard 19-inch cabinet mounting. Two IDUs can be mounted on a single rack by using Dual IDU Mount kit.Tsunami™ GX800 Installation and Management Guide 9
Chapter 3  Installation and InitializationIntroductionThe device must be installed either by a trained professional familiar with radio frequency planning and the regulatory limits. The equipment must be installed in accordance with the country national electrical codes. Required Installation toolsListed below are the installation tools necessary for installation of the GX800 link. These are not included in the product package:•Flat tip Screwdriver•Cross Screwdriver•Set of Allen Keys•Engineer´s Wrench M7, M13, M17•Vulcanize Isolation Tape•DC Voltmeter•BNC Reduction for RSSI Measurement IDU InstallationThe IDU is designed to mount to a standard 19-inch cabinet.Single IDU InstallationTo rack-mount a single IDU, follow the following steps:1. Fix the small L-shaped clamp (supplied with the product package) to any one side of the IDU with the provided screws and washers.2. On the other side of the IDU, fix the big L-shaped clamp (supplied with the product package) with the provided screws and washers.3. Next, fix the IDU to the rack.Pair of IDUs InstallationTo rack-mount a pair of IDUs, follow the following steps:Tsunami™ GX800 Installation and Management Guide 10Figure 3: Single IDU Mounting
1. Fix the small L-shaped clamps (supplied with the product package) to any one side of the IDUs with the provided screws and washers.2. Connect both the IDUs with the Dual IDU Mount kit (not supplied with the product package)3. Next, fix the connected IDUs to the rack.!! CAUTION !! Do not forget to ground the IDU to the rack cabinet with the help of Grounding kit (supplied with the product package).ODU Installation !! Note !! Prior to the installation, carefully remove the cap present on the ODU without tampering the protective film present inside it.Direct Mount In the direct mount, the ODU is fitted to the antenna directly with an ODU interface and secured using clips.!! ATTENTION !! Always fasten 2 latches which are adjacent to one another at the same time.Setting the PolarizationThe polarization depends on the ODU position. An arrow symbol on the ODU identifies the polarization. Tsunami™ GX800 Installation and Management Guide 11Figure 5: Direct ODU MountFigure 4: Dual IDUs Mounting
Polarization ODU PositionVertical PolarizationHorizontal Polarization!! ATTENTION !! During installation, please ensure that the ODU waveguide slot matches with the Antenna ODU Interface slot.Remote Mount Follow these steps for remote mount:1. Fix the ODU remote mounting kit (not supplied with the product package) to the pole2. On the ODU side of the Flange Adapter, fix the ODU.3. On the flex side of the Flange Adapter, connect one end of the Waveguide. The other end of the Waveguide is connected to the antenna.!! NOTE !! Depending on the frequency, the connection between the antenna flange adapter and the ODU flange adapter should be through a waveguide or coaxial N-type SMA connector. Cabling Connect IDU and ODUConnect IDU and ODU by using a low-loss coaxial cable (not supplied with the product package) with the specified impedance of 50 Ohm, terminated on both sides with the N-type Male connector. Please note that the maximum cable length between the IDU and ODU should be 200m (Additional distances may be permissible but should be verified with Proxim's technical team).Tsunami™ GX800 Installation and Management Guide 12Figure 6: Remote ODU Mounting
!! ATTENTION !! •Do not plug in ODU while IDU is powered on as this may damage the ODU.•Before connecting the coaxial cable to the ODU and IDU, please measure the cable impedance or measure the cable adjustment.Connect to the Gigabit Ethernet PortTo manage the entire system (link), plug in the Ethernet cable into the 10/100/1000 Gigabit Ethernet Port of the IDU. The connector wiring is shown below.!! Note !! Before connecting the Ethernet cable to 10/100/1000 Gigabit Ethernet port, make sure that the Ethernet cable is not connected to the 10/100 Fast Ethernet Port.Connect to the Fast Ethernet PortFor primary configuration and to manage the entire system (link), plug in the Ethernet cable into the 10/100 Fast Ethernet Port of the IDU. The connector wiring is shown below.Tsunami™ GX800 Installation and Management Guide 13Figure 7: IDU - ODU CablingFigure 8: Pin Assignments for Gigabit Ethernet PortPin 1 - DA+, Pin 2 - DA-Pin 3 - DB+, Pin 6 - DB-Pin 4 - DC+, Pin 5 - DC-Pin 6 - DD+, Pin 7  DD-81
Connect to RJ45 to RS232 PortFor local management, plug in the console cable into RJ45 to RS232 port. The connector wiring is shown below.Power SupplyThe device is powered from a DC source (-48V DC) where the positive pole is grounded. By using adequately gauged cable, properly ground the ODU to the best earth ground available. Similarly, properly ground the IDU to the cabinet.LED IndicatorsWhen the device is powered on, it performs startup diagnostics. It is necessary to wait for about 30 seconds before the IDU gets into normal operating state after powering up. When the device starts up, watch the status diodes MSYNC, STAT1, STAT2. You should see only the diode STAT1 flashing after the device starts up (if the alarms are not configured, the LED may remain lit permanently).LED State MSYNC LED STAT1 LED STAT2 LEDOFF No Power or Loss of SynchronizationLocal IDU Status - ERRORRemote IDU Status – ERROR or No CommunicationContinuous BlinkingBoot Process Local IDU Status – WARNINGRemote IDU Status – WARNINGON Sync of Modulation Local IDU Status – OKRemote IDU Status– OKYou can proceed with the initial link configuration and antenna alignment when the IDU starts up.Tsunami™ GX800 Installation and Management Guide 14Figure 10: Pin Assignments for RJ45 to RS232 ConnectorPin 3  RxD (PC input)Pin 6  TxD (PC output)Pin 1 - CTS, Pin 8  RTS (internally connected)Pin 2 - DTR, Pin 7  DSR (internally connected)Pin 5, 6  GND81Figure 9: Pin Assignments for 10/100 Fast Ethernet Port Pin 1 - TX+, Pin 2 - TX-Pin 3 - RX+, Pin 6  RX-81
Basic ConfigurationFor the initial configuration, use a Personal Computer (PC) with an Ethernet interface, and current Web Browser (Mozilla, Internet Explorer, Chrome and so on). The operator should have administrative rights on the PC, with the ability to change the adapters IP address and other interface settings.Follow the following steps to perform basic configuration of the device:1. First set your computer's IP address to the range which corresponds to the default IDU factory setup. Each IDU unit has the pre-set primary IP address 10.0.0.1 for A-side or 10.0.0.2 for B-side with the network mask 255.255.255.0. Therefore it is necessary to set the IP address of your computer in the same range of 10.0.0.3 - 254, except for the device IP address. Configure your computer's IP address (For example 10.0.0.3) and subnet to 255.255.255.0.2. The Login screen appears. Open a web browser and log on to the device by entering http://10.0.0.1 for A-side and http://10.0.0.2 for B-Side in the address bar. The Login screen appears.3. In the Login Screen, enter the User Name and Password and then click Login. For user Tsunami™ GX800 Installation and Management Guide 15Figure 12: Login ScreenFigure 11: Configure PCs IP Address
modes and their passwords refer to Access Rights. Upon successful logon, you are directed to the device home page.4. Navigate to the IP tab and change the Primary IP address. When complete, click Apply.Tsunami™ GX800 Installation and Management Guide 16Figure 13: Home ScreenFigure 14: Change IP Address
5. You are now prompted to Write and Reload the device. Click Write_and_Reload for the IP change to take effect.6. Log back into the device by using either the Primary or Secondary IP address.7. Navigate to the Radio tab and perform the following:•Under ODU Configuration, verify if Tx and Rx center frequencies match your license.•Under Modem Configuration, select the Modulation and Channel Bandwidth in accordance with the link design and licensed operation.•If you are using Adaptive Modulation, check the Enable ACM box and select the appropriate High, Mid, Low modulation settings.•Click Apply.8. When you complete all the settings, click COMMIT on the upper right corner of the Tsunami™ GX800 Installation and Management Guide 17Figure 15: Save IP ConfigurationFigure 16: Radio Settings
screen. To logout, click LOGOUT and repeat the same steps on the remote side of the link.!! ATTENTION !! Do not forget to save the configured parameters by performing a “COMMIT” operation.Aligning the AntennasAlign the antenna (not supplied) only when both the terminals are operating in normal weather conditions.Antenna alignment can be done in both horizontal and vertical directions by using a DC voltmeter. The higher the measured voltage is, the highest is the received signal level. The voltage is measured directly on the output BNC connector on the ODU (RSSI - Received Signal Strength Indication). It is recommended to use an appropriate BNC adapter for your DVM.Given below is the typical Receive Signal Level Voltage for licensed bands.Antenna alignment should be done only during favorable weather conditions. During adverse weather conditions such as rain, fog, snow and smog, antenna alignment should not be done as Tsunami™ GX800 Installation and Management Guide 18Figure 18: RSL Vbnc CurveFigure 17: RSSI Connector
the value of the measured signal varies significantly, and so the measurement risks becomes inaccurate.!! ATTENTION !! When aligning the antennas watch out for the possibility of "false" alignment on the side lobes of remote antenna. It is important to identify main lobe antenna, by rotating the antenna to have the maximum RSL voltage. The value of RSL should always correspond to expected calculated value of input signal strength.The Basic Link Function Test - VerificationBefore connecting to the user's ports, it is good to quickly perform a basic test that verifies proper GX800 link installation and its error-free condition. Obtaining the Basic Link InformationTo obtain basic link information, navigate to General menu and Status sub-menu in the Graphical User Interface (GUI) and evaluate the following parameters: Key Parameters DescriptionTX Power Data should have a value corresponding to the assignment (Telecommunication Authority) RX Level Data should be in the range -35 to -50 dBm and should correspond to the expected level resulted from calculation tolerance + / - 3dBm). Approximately the same value (+ / - 3dBm) should be measured on the opposite side too.Mean Square Error (MSE)Data should be in the range -40 (better) to -32(worse) dB (the lower the better)The Mean Square Error (MSE) refers to the average of the square difference between the actual received symbols and the idealized points. The closer the points are in the state diagram - the better. Modem sync The synchronization status of the modem part should be set to OK.MSE threshold for each modulation is as follows: 128QAM : - 26 dB64QAM : - 23 dB32QAM : - 20 dB16QAM : - 17 dBQPSK : - 10.5 dBThe same evaluation needs to be done on the other side of the link. !! Note !! As final adjustment of the GX800 link parameters is not yet done (especially IP address), you may find the icon of the opposite terminal not yet glowing green.If the measured values do not match the above said values, it is necessary to perform a detailed check of the link adjustment.Tsunami™ GX800 Installation and Management Guide 19
Five Minute Link Quality Measurement (Optional)The next step is a five minute BER measurement test of the link. Note that to perform this test, data interface connection is not required.To perform this test, do the following:1. Click Clear in the General tab to clear all counters and validate all alarms on local and remote side of the link.2. Wait for 5 minutes and then navigate to Count tab and select sub-menu MUX. The results should be:•RF Frames - The number of correctly received frames•Error Frames - The number of error frames; it value should be 0•TLE - Time in seconds since last error occurred; it should be same as EFS.•EFS - Error free seconds; it should be same as TLE. •ERS - Error seconds; time in seconds during which the errors occurred. The value should be “0”.Similar results should be seen on the opposite side of the link as well.If test results vary, you have to perform a detailed check of the link installation and configuration.Tsunami™ GX800 Installation and Management Guide 20Figure 19: MUX Statistics
Connecting IDU to External EquipmentsConnecting External Equipments through HSI portDepending on the configuration (customer´s order) the IDU is equipped with specific HSI module.To extend the functionality of GX800 system with 1-2 E1/T1 ports, use IDU configuration with inserted HSI-2E1/T1 module. You can directly connect to a maximum of two E1/T1 lines or devices through RJ48 connector.To extend the functionality of GX800 system with 1 E3/DS3 (G.703) ports, use IDU configuration with inserted HSI-E3/DS3 module.Tsunami™ GX800 Installation and Management Guide 21Figure 20: HSI 2xE1/T1 ModuleFigure 21: HSI E3/DS3 Module
Chapter 4 - CommissioningIntroductionAfter the installation of the link, it is necessary to carry out the complete setup of all the required link parameters including IP management. It is recommended to save the parameters such as IP addresses, Tx Frequency, Tx Power as these parameters can be restored easily in case of the device replacement. This section covers the method to set up GX800 link by using Web Interface. The link setup by using text commands is covered in Appendix A – Command Set.Access RightsLog on to the GX800 link system, either locally or remotely to mange and monitor the link. Based on the type of user logged in, relevant access rights are automatically granted to the user. These access rights are applicable both in web and command line interfaces.GX800 supports three levels of login modes. GuestA Guest user can,•Monitor the traffic on the GX800 link, the Quality of the frequency tuning and the configured parameters of the link (Tx Power and so on)•Clear BER tester and so onThe link system supports a maximum of three guest user logins at the same time. The login name is guest. Please note that a Guest can login without a password. UserA User has the same access rights as the Guest user, with additional rights to configure and set the GX800 link parameters. The link system supports only one User login at the same time. With User logged in, a maximum of three Guest users can login to monitor the device. The login name is user and password is test. AdministratorAn Administrator has the same rights as that of the Guest and User, with additional rights to upload a new firmware, control user's database, and change the user name and password.Administrator user posses the superior level of user access and management of the link. When the administrator user logs in, all the other users are logged out automatically. The login name is admin and password is secret.Tsunami™ GX800 Installation and Management Guide 22
The following alert message is displayed, when a user is already logged in and an Administrator tries to login.Restore DefaultsTo restore the default access names and passwords (admin/secret, user/test, guest/-) including the secondary IP address, follow any one of the below methods:•Restore using RS232 Console:•Establish a serial connection•Enter Login name as default•Enter Password as restore. Please note that password should be written within two minutes of providing the user name.•On providing the correct user name and password, the user is immediately disconnected and passwords along with the IP address are restored.•Restore using USB Flash:•Check the SN number of the IDU•Copy the rfwATH.afw file (or appropriate file) on USB disk into directory “/restoreFW” and rename this file to “rfwSN.afw”, where the SN is the serial number of the IDU. •Turn off the IDU•Turn on the IDU•Wait for the LED to blink during the boot process•Insert USB disk into port USB A•Wait for 1 minute until the process termination (the indication LED on USB disk should blink during this process)Configure, Manage and Monitor using Web BrowserOpen a web browser and log on to the device by entering http://10.0.0.1 for A-side and http://10.0.0.2 for B-Side in the address bar. The Login screen appears.The login section is active until the logout. It is not possible to configure the IDU from two terminals at the same time (only one terminal can be active in the setup (enable) mode), that is the user with access rights User or Administrator.Tsunami™ GX800 Installation and Management Guide 23Figure 23: Login ScreenFigure 22: Admin Login – Alert Window
The device has an automatic time-out option, which automatically logs out a user if no configuration/operation is performed in the past 10 minutes. A “User” can logout another logged in “User” but not an “Admin”. However, an “Admin” can logout any user. !! ATTENTION !! During the setup or to view the previous screens, do not use the browser functions “back“ and “refresh“! Use only the tabbed menu of the device, always with a single click for a particular operation.In the Login Screen, enter the User Name and Password, and then click Login. For a Guest user, the login name is guest and password is blank. For a User, the login name is user and password is test. For an Admin user, the login name is admin and password is secret.General ScreenUpon successful logon, you are directed to the device General screen.The General page enables you to check the status of GX800 link. This screen contains information about the local as well as remote link, provided the remote side IP parameters are properly set on both terminals.It displays:•Current running modulation scheme•Data Bit Rate (the net throughput in the range from 10 up to 310Mbps)•TX frequency and output TX Power, the Temperatures of IDU and ODU•Mean Square Error (MSE) - An absolute value proportional to the quality of signal at demodulation, that is, the lower the value the better is the signal. This parameter is Tsunami™ GX800 Installation and Management Guide 24Figure 24: General Screen
usually in the range of -12dB to -40dB.•For QPSK modulation, the limit value is -10.5dB; for QAM128 modulation, the limit value is -26dB. (Well designed and installed link has usually MSE value of -32dB and lower, so the link runs without the errors in QAM 128 modulation). Note that MSE parameter might display unpredictable values, if Modem sync is not set to OK status,.)•Modem sync - Modem synchronization (ok = correct; no = no synchronization)•HSI Interface - The type of connected HSI module to the IDU•Actual – The status of the overall link (ok=correct)•Historical – The status from the last alarm acknowledgement (ok = correct; warning = there was an error in the past)On the top of every screen, you can read the following:•Color-coded radio icons together with colored flags and off-hand distinguished status of the local and remote link terminal. 1. Indication of the Radio Icon: Green – OK; Red - error; Grey - inaccessible remote device; Yellow - warning status2. Flag A: “not-crossed A” – enabled auto restore configuration from start-up memory W0 after continuous 10 minutes error timeout (applicable if connection is lost)3. Flag Status (flag below radio icon): Green – OK; Yellow – WARN (an error occurred now); Yellow – HIST (information about previous error, the device is OK now); Grey – N/A (flag on local side – no communication between IDU and ODU on local side); Grey – N/A (flag on remote side – no communication between local and remote device)4. BAND: Indicates the low/high frequency on the local and remote side of the link5. TxP: Transmit power6. RxL: Received level (preferably in the range of -30dBm to -50dBm)7. TxF: Transmitting frequency set in the allowed frequency range of each unit8. COMMIT: Stores configured parameters to the permanent startup memoryIP Address SetupEach IDU in the network must have its own unique IP address, defined subnet mask and the primary route (gateway). For the link to function correctly (display of the remote device status) it is also important to set the address of the remote device.To setup the IP address, navigate to the main menu “IP” and the sub menu “Address”.Tsunami™ GX800 Installation and Management Guide 25
For example, a device in the network has IP 192.168.3.0/24, gateway 192.168.3.1. The management data can be transmitted together with the user data through the common cable connected from the same switch into single Gigabit Ethernet port (port for user data).After configuring the IP settings, click Apply. The following alert screen appears:Tsunami™ GX800 Installation and Management Guide 26Figure 25: IP AddressFigure 27: IP Configuration Change WindowFigure 26: IP setup for device A (left) and device B (right)
Click Write_and_Reload to save the new configuration parameters onto Write_W0 startup memory.!! NOTE !! Proxyarp feature is accessible in ADMIN mode only.!! ATTENTION !! Any change or modification in the IP setting takes effect only after saving the configuration to “Write_W0” memory followed by device restart.Interconnection of LAN A-B Ethernet SwitchesFor management through the Gigabit Ethernet port, it is necessary to enable (check) the interconnection of LAN A-B switches in both IDUs and set a minimum data rate (1Mbps) on Ethernet. To configure this setting, navigate to main “Ports” and sub-menu “Parameters”. In the above screen, do the following:1. Check LAN A-B switch2. Enter Ethernet speed (example 200Mbit) in the LAN SPEED box 3. Click Apply.4. Click “COMMIT” to save the configured parameters.Configure the same settings on the remote IDU2 as well.Tsunami™ GX800 Installation and Management Guide 27Figure 28: Enabling LAN A-B Ethernet Switches
Dual License - Design Type SetupFor all the modulations schemes and bandwidths, Proxim provides one unified firmware (from version 0207 and higher).The firmware support two design types:•Design type 301, which permits to switch between bandwidths in the range 7 – 30MHz•Design type 303, which permits to switch between bandwidths in the range 28 – 56MHzThe firmware adapts automatically to uploaded license file in the device. To configure these parameters, navigate to main menu “Maintenance” and sub-menu “Miscellaneous”.After configuring the parameters, click Apply.Click “COMMIT” to save the configured parameters.!! Note !! IDU with license for 301 design only (Bandwidth 7 – 30MHz) can work with IDU with license for 303 design and also these IDUs should run on the specific modulations. The modulations with “b” index in 303 design can work with the same modulations in 301 design. Example, qam128_28e6_02b 163,24MbpsFrequency, Modulation and ATPC SetupThe set modulation scheme and the channel bandwidth affects the final data rate (data throughput) and sensitivity (bridging distance) of GX800 link. Generally, the narrow the band and lower modulation, the greater the sensitivity.There are also used self-correcting codes in the modulations. It is the rule that in the same type Tsunami™ GX800 Installation and Management Guide 28Figure 29: Design Type
of modulation with a lower data rate there is better self-correcting security and thus a better sensitivity (revision _01 or _02).Depending on the type of supplied license (limit for maximum data rate) the modulation type can be changed (type of modulation can be set / changed up to a maximum transmission capacity). Microwave link can be ordered in the different licenses in accordance with actual price list and business policy. Than the transmission capacity can be changed in the range from 10Mbps up to a maximum data rate of supplied license, maximum 310Mbps.The modulations are named according to the combination of all the parameters as shown in the following figure. To setup the demanded Actual Modulation and Adaptive Modulation (ACM), navigate to main menu “Radio” and sub-menu “Parameters”. In the parameters screen, navigate to “MODEM CONFIGURATION”.Actual Modulation Setup (without ACM):The Actual Modulation parameter represents the current modulation. For a link without ACM request, the desired modulation must be set directly in the Actual Modulation field as shown in the following figure.Tsunami™ GX800 Installation and Management Guide 29
Adaptive Modulation SetupACM can be set by using the following three options:•Adaptive Modulation 0 (ACM0) is for the highest throughput and the lowest security•Adaptive Modulation 1 (ACM1) and 2 (ACM2) for the lower data throughput and better security.The desired ACM steps should be set at least in two fields ACM0 – ACM1 (see the following figure). A user is allowed to set the ACM only when the Enable ACM box is unchecked. This guarantees that the Actual Modulation setup could not be performed manually during the active ACM.Tsunami™ GX800 Installation and Management Guide 30Figure 30: Modulation Setup without ACM
After setting the ACM parameters, check the Enable ACM parameter and click Apply. On doing so, all the ACM parameters turn Grey. The currently modulation (Actual Modulation) is compared with the ACM options (ACM0-2). If the current modulation is included in the ACM options, the system will continue with this modulation without any drop-out (if it is not ACM0, the system will keep evaluating whether the modulation scheme could not be switched to higher ACM option (Example, from ACM1 to ACM0).If the current modulation is not included in ACM options, the Actual Modulation will be switched to ACM0 option. !! ATTENTION !! For proper operation of ACM, at least two ACM options (ACM0 and ACM1) must be selected. The rule is that ACM0 modulation is higher than ACM1 and ACM2!! The same modulation (ACM options) must be set on both sides of the link.!! Note !! The ACM can be configured by using either 301 or 303 design types. See DualLicense - Design Type SetupClick “COMMIT” to save the configured parameters.Tsunami™ GX800 Installation and Management Guide 31Figure 31: Modulation with ACM
Ethernet Advanced ConfigurationTo configure advanced Ethernet configuration, navigate to main menu “Ports” and sub-menu “Advanced”. You can configure Gigabit Ethernet in the following modes:•CRC Mode: Recalculates wrong CRC in Ethernet packets that are received on WAN A. When set to standard, the error packets are discarded. When set to force, the CRC calculation is done on the received packets.•FIFO Mode: Enhanced buffer with better support for burst mode on LAN A1 port.•LINK Mode: Represents the link behavior on LAN A1 port. •standard – Standard mode without any dependency on the radio link status on the Ethernet port behavior.•fastdrop – Ethernet port is set to mute (link status of local IDU and remote SWITCH port is “no-link”) when loss of synchronization of the link occurs (it duplicates the Modem Sync. Status).•slowdrop – Ethernet port is set to mute (link status of local IDU and remote SWITCH port is “no-link”) after 20 continuous error seconds and it is returned after 10 continuous error-less seconds.Data Rate Settings for Connected User InterfacesThe data rates for connected interfaces can be set to a maximum transmission data rate over GX800 link. The following two examples depict the interface setup possibilities.Tsunami™ GX800 Installation and Management Guide 32Figure 32: Ethernet Advanced Configuration
Example 1For Ethernet transmission, with a modulation scheme 128QAM and bandwidth 28MHz, the real user data rate is 156.99Mbps and the real data throughput is 163.24Mbps. In the Web Browser, navigate to main menu “Ports” and sub-menu “Parameters” and set the LAN SPEED as 200 Mbps (the overall capacity is allocated to Ethernet data, which is 156.99Mbps; no other interface is detected).In the similar way, set the same values on the other side of the link.Example 2For Ethernet + 1xT1 transmission, with a modulation scheme 128QAM and bandwidth 28MHz, the real user data rate is 156.99Mbps and real data throughput is 163.24Mbps.The inserted HSI module is automatically detected and displayed with graphical interconnection between PORTS and available RFI MUX channels as shown in the following figure. Tsunami™ GX800 Installation and Management Guide 33Figure 33: Data Rate
Check the box T1_1 to map available T1_1 channel onto T1 port. The T1 signal then takes 1.55Mbps from overall available user data rate. Remaining 155.44Mbps is allocated to Ethernet data. (Make sure “rfi” option is selected.)Set Ethernet LAN SPEED to 200 Mbps (the remaining capacity (155.44Mbps) will be allocated to Ethernet data)In the similar way, set the same values on the other side of the link.Click “Apply” to commit the configured values.Click “COMMIT” to save the configured parameters.Tsunami™ GX800 Installation and Management Guide 34Figure 34: Setting Connection Data Channels
Save Configured ParametersThe configured parameters must be saved, so that they are valid even after the device restarts. The IDU contains four memories. The first memory, referred to as W0, is the boot memory. During the device startup, the link parameters are uploaded from this memory. The remaining memories, referred to as W1, W2 and W3, can be used for configuration backup, testing configuration and so on. IP configuration is saved independently into W0 reboot memory only. IP configuration could be saved either immediately after the IP setup or later in Web Interface under main menu “Maintenance” menu and sub menu “Write“.For saving into the memory, click the relevant button Write_W0 to Write_W3.!! Note !! To save configuration parameters, you can also click the “COMMIT” button which is available on the top of every screen.Save the new configuration into the relevant memory (Example boot memory W0) on the other side of the terminal as well.To run any saved configuration, click relevant button Run_W0 to Run_W3. Tsunami™ GX800 Installation and Management Guide 35Figure 35: Save Configured Parameters
BER Test – GX800 Link and User Lines VerificationBit Error Rate (BER) test is used to test and verify the quality of GX800 link and the connected user lines by using internal BER tester.GX800 BER Test:A) We recommend to allocate the full transmission capacity of GX800 to BER test for a limited period of time. This way, even accidental and momentary errors can be detected. Switch off the connected user interfaces (check out RFI MUX) and set:LAN SPEED: 0 Mbps (no capacity for Ethernet)BER SPEED: 100 Mbps (corresponding to maximum BER test data rate)B)During the vivid link operation, it is necessary to allocate least fractional capacity to run the BER test. Navigate to main menu “Port” and sub-menu “Parameters” and configure the following parameters: •RFI MUX•LAN SPEED•BER SPEEDTsunami™ GX800 Installation and Management Guide 36Figure 36: BER Test Setup during the Vivid Link Operation
!! Note !! For BER test, configure the parameters on both the terminals equally.After configuring the parameters, click Apply.User Line BER Test:For the user line BER test, the full capacity of the line is devoted to BER tester. The BER signal is directed to the selected channel and sent in the direction of HSI module of the IDU. Use loop on the line to bring the signal back and verify the line quality.Select the “ber” option instead of “rfi” in roll down menu of relevant user interface in HSI MUX section of the following figure:Next, to monitor the running BER test on GX800 link or user line in the Web Interface, navigate to main menu “Count” and sub-menu “BER”.Tsunami™ GX800 Installation and Management Guide 37Figure 37: BER Test Setup for User Interface
The STATISTICS screen is displayed which contains the following information:•Status: Indicates the sync status and the received BER pattern•Conf. Speed: Capacity set for BER tester•Act. Speed: Real data rate dedicated for BER (automatically adjusted data rate)•TX Pattern: Set of BER frame type (has to be set the same on both sides)•Bit Count: Overall transmitted bits•Err Count: Overall error bits •Sync Count: Number of synchronizations since the last counters clearance•BER: Error rate•TLE: Time since last error occurrence•TBE: Time between last two errors•EFS: Time of error-free traffic in seconds•ERS: Time elapsed while the link failed in secondsData Evaluation:Clear the BER tester counters and check the results by clicking Refresh button. For proper functioning of GX800 link, the values of EFS parameter, ERR Count, Sync Count, BER, TLE, TBE and ERS parameters should be equal to zero.If the test results vary, and the link (line) fails, it is necessary to verify the link installation and configuration (verification of connected user line).For GX800 link test, the same results must be read on both sides of the link.Tsunami™ GX800 Installation and Management Guide 38Figure 38: BER Tester Information
Analysis of Interference in GX800 linkIntegrated Spectral Analyzer is a suitable tool for finding free channels in a given frequency band, eventually for link interference. For licensed bands, you can use the Analyzer for the free frequency verification.Spectrum Analyzer is available in ADMIN and USER mode.Frequency Analysis at Local Side:Before finding if the given frequency spectrum is free or occupied, you have to mute the transmitter on one side (ideally remote side). Exercise care as this will cause drop out of user data transmission.Login to remote device and mute the transmitter for a specified period of time with an automatic revival. The interval for mute could be set from 1 to 3600 seconds. The remote unit will start transmitting again automatically as the specified time elapses. Navigate to main menu “Radio” and sub-menu “Analyzer”, and enter the time in seconds and click Mute ODU button.Tsunami™ GX800 Installation and Management Guide 39
Next, click Analyze to start the spectrum analysis at the local terminal. In licensed bands, the Analyze over whole band option causes analysis through the whole spectrum with a wider frequency spacing (14MHz), otherwise the analysis is made in 56MHz range only around the RX frequency with spacing 3.5MHz.Frequency Analysis at Remote Side:It is also possible to set a pause before scanning the spectrum. This is suitable for analyzing the remote device. Set the pause (for example 10 seconds and click Analyze at remote side – this will disconnect the management between the terminals and start the analysis after the specified period of time (pause).Tsunami™ GX800 Installation and Management Guide 40Figure 39: Spectrum Analyzer Setup and Output
Before the pause at remote side elapses, click Mute ODU on local side for a specified period of time (example 150 seconds) and wait for the analyze to finish. After that, the units should interconnect again and the management of remote unit will be possible again. Finally, check the frequency analyze at remote side.!! Note !! Spectrum analysis for licensed bands last approximately for 150 seconds. During this time, no data passes through the link.Firmware Upgrade, License Upgrade!! Note !! An ADMIN user alone can upgrade the firmware and the license.For every firmware release, it is not necessary to update all the parts, but only the ones which require an upgrade. Basic Firmware Parts:•hwbase.afw – Software for internal hardware parts•oskernel.afw – Operating system•dev.afw – Drivers for the Operating System•fwbase.afw – Application software (WEB, SNMP, commands and so on)Additional Firmware Parts:•patch001.afw – Patch for enhancing the maximum length of the uploaded file. Applicable for firmware upgrades from versions 0208_02 onwards.•checkversions.afw – Compares the firmware version with the newest version and prints the info that is necessary to upload.•fw_all.afw – Compares the current version of firmware with the newest version and automatically uploads the different parts (used only from firmware 0208_02 or package patch001.afw).Recommended Steps for Firmware Upgrade:1. Log on to the web browser with ADMIN rights.2. Click “COMMIT” (available on the top-right corner of each page) to save the current configurations. Alternatively, you can save the configured parameters by navigating to main menu “Maintenance” and sub-menu “Write” , and click “Write_WO”. By doing so, the configurations are stored in the start-up memory.3. Compare currently running versions of each firmware parts (oskernel.afw, dev.afw, hwbase.afw and fwbase.afw) with the newest version by following one of the two below steps:•Manually compare data shown in main menu “General” and sub-menu “Revision” with the file version.txt.•Navigate to main menu “Maintenance” and sub-menu “FW Upgrade”, and select the file checkversions.afw. Take a print-out and check the parts that need to be upgraded.Tsunami™ GX800 Installation and Management Guide 41
4. Alternatively, navigate to main menu “Maintenance” and sub-menu “FW Upgrade”, and select the file patch001.afw (if it is required) and increase the maximum limit size for the file upload.5. Navigate to main menu “Maintenance” and sub-menu “FW Upgrade” and choose one of the following steps:•Select the file fw_all.afw from the provided software package. The entire file will be uploaded into the device, compares the different versions and writes the different parts of the firmware into flash memory. Please note that this procedure is not suitable for slow connections.•Gradually select the files hwbase.afw, oskernel.afw, dev.afw and fwbase.afw in this order (if there is not necessary to upload any part, please continue with another file) and wait for the process completion.6. Once the files are uploaded, restart the device by navigating to main menu “Maintenance” sub-menu “Miscellaneous” and click REBOOT. Please note that while restart there is data transmission outage for about 35 seconds.!! Note !! Upgrade the firmware files in both the terminals.To view firmware details, navigate to main menu “General” and sub-menu “Revision”.Tsunami™ GX800 Installation and Management Guide 42Figure 40: Alert Window for Firmware UploadFigure 41: Firmware Revision
Upgrading the LicenseThe license key comprises the list of available modulation schemes and bandwidths. Each license key is unique for each IDU with respect to SN number of the IDU. To find the SN of the IDU where the license key will be uploaded, navigate to main menu “General” and sub-menu “License”.The SN is in the line:S_N=xxxxxxxxxxxxxxxxTsunami™ GX800 Installation and Management Guide 43Figure 42: IDU license Information
Compare the SN of IDU with license key which appear as: licxxxxxxxxxxxxxxxx.afwThe string of “x” is the serial number of device for which the license key is generated. The license upgrade is performed the same way as firmware upgrade described above.Restart the IDU after the license upgrade. To restart, navigate to main menu “Maintenance” and sub-menu “Miscellaneous” and click REBOOT.AlarmsGX800 generates the error messages (events) indicating its status and events. You can use an SNMP application to get these messages and events so that you can monitor your link or network.Tsunami™ GX800 Installation and Management Guide 44
Number Title Description 600 g703 p1 link No valid E1 signal on p1 port601 g703 p1 ais Detecting sequence “1” (according to the ITU G.755 norm for E1) on p1 port602 g703 p2 link No valid E1 signal on p2 port603 g703 p2 ais Detecting sequence “1” (according to the ITU G.755 norm for E1) on p2 port632 lana1 link No valid signal on LAN A1 port (Gigabit user data port)636 lanb1 link No valid signal on LAN B1 port (100Mbit management port)640 hsi los Failure of frame/packet synchronization on HSI interface (fiber/4W)641 hsi fer Frame failure of HSI interface over limit644 mse low Bad MSE (SNR) – threshold can be set649 mod los Failure of frame/packet synchronization on modem interface650 rfi los Failure of frame/packet synchronization on packet based multiplexer (modem)651 rfi fer Frame failure of RFI interface above limit652 idu_temp Temperature of indoor unit is above limit (-5 through 60°C)653 odu_temp Temperature of outdoor unit is above limit (-25 through 60°C)654 odu_RxL Received level of outdoor unit above limit655 odu_comm Error while communicating with outdoor unit656 odu_alarm Outdoor unit has non-zero alarm byte657 license err License problem658 safe design N/A for HS – backup system run659 reset Reset underway660 hw error Hardware error – with older units set mask of hardware presence (after firmware update), or servicing by Proxim necessary661 sw error Software error – try restarting, update firmware and restart 662 system error Non-specified system error – contact ProximExample of the printout:E 649 192.168.3.52 GX800 mod_los Tue Jan 6 05:45:20 2009event_status – event_ID – IP_address – device_type – event_ name – date_and_timeSNMP SettingsThe system permits to set a maximum of three IP addresses to which the SNMP traps will be sent.To set the IP addresses, navigate to the main menu “IP” and sub-menu “SNMP”.Tsunami™ GX800 Installation and Management Guide 45
The SNMP configurable parameters are,•Enable SNMP: Indicates the access rights of an SNMP agent •SNMP Port: Port number for IP-SNMP access•RO Community: Community string for read-only access•RO Net/Mask1-3: Accessible address/net for read access•RW Community: Community string for write access•RW Net/Mask1-3: Accessible address/net for write access•Trap Address1-3: IP address for SNMP traps distributions•Trap Port: Port number for IP-SNMP Trap messagesAfter configuring the parameters, click Apply.Click COMMIT to save the configured parameters.IP ManagementTo access the management port, use either the connection via 10/100 Fast Ethernet port, which is connected to the switch B, or with the LAN A-B switch interconnection set (LAN A-B switch on) or by means of a 10/100/1000 Gigabit Ethernet port. Other ports on the CPU are primarily used for connecting remote IDU or remote external device.In-Band Management through Gigabit Ethernet portIn the simplest case, it is possible to supervise the entire system from one or both sides of the link via the Gigabit Ethernet port(s). The management data together with the user data are Tsunami™ GX800 Installation and Management Guide 46Figure 43: SNMP
brought via the common Gigabit cable from the external Ethernet switch to IDU (see IDU1 and IDU2 in Figure 44 below).Given below is an example which illustrates the connection of individual management ports in the IDUs along with the method to configure IP settings of both the IDUs.Out-of-Band Management through Fast Ethernet Port – Access from one side Another option is to supervise the entire system from one side of the GX800 link separately from the user data through Fast ETHERNET port. The management data are brought independently from user data into the management port in IDU. Connect management PC into the Fast ETHERNET port on side A.Given below is an example which illustrates the connection of individual management ports in the IDUs along with the method to configure IP settings of both the IDUs.Tsunami™ GX800 Installation and Management Guide 47Figure 44: In-Band Management through Gigabit Ethernet Port
By modifying this configuration, we can get limited access also from the second side of the link. For example, by setting the mask on the B-side to 30, the IP of the management PC on B-side will be 10.11.12.4/30 and it will have the gateway set to 10.11.12.3. Then set the static route of the device for the management PC on the A-side: via IP/dev rfi1: dev rfi1Routed IP/MASK: 10.11.12.4Out-of-Band Management over Fast Ethernet Port – Standard Routing Scheme (two independent subnets)For management access from both the sides of the link (where management data is separated from the user data) it is necessary to observe the rules of static routing. Further, it is necessary to have the IP addresses from different subnets on each side of the link. This technique is the most complicated, but the most neat one in terms of complex network projects. The block diagram of IDU in terms of IP is shown in the following figure.Tsunami™ GX800 Installation and Management Guide 48Figure 45: Out-of-band management over Fast ETHERNET port – Access from one side
The figure below indicates the IP settings for both the IDUs. The device A is in the subnet 10.11.12.xx/24 and the device B is in the subnet 10.11.13.xx/24.The example of adding NAT and route rules is shown in the following figure. Tsunami™ GX800 Installation and Management Guide 49Figure 46: Out-of-Band Management over Fast Ethernet PortFigure 47: IP setup for device A (left) and device B (right)
In-band and Out-of-band Management – NATThe simplest and the most recommended solution is a combination of in-band and out-of-band management. This solution permits access from one or both sides of the link via Gigabit ETHERNET port and also from Fast ETHERNET port (beware of and avoid possible loop on Ethernet).The remote device can be managed via In-band management and Out-of-Band management. In In-band management, the management traffic flows with the regular wireless user traffic. For example, direct access of the remote device by using remote device's direct IP address. In out-of-band management, the management traffic will flow in a separate RFI channel and not as part of regular user traffic. For configuring the out-of-band management, you need to configure to access the remote device access on ports defined in NAT rules in the local device.The following figure illustrates the connection of individual management ports in the IDUs along with the method to configure IP settings of both the IDUs.Tsunami™ GX800 Installation and Management Guide 50Figure 48: Static Routes and NAT Setup for device A (left) and device B (right)
Tsunami™ GX800 Installation and Management Guide 51Figure 49: In-band and Out-of-band Management – NAT
Chapter 5  TroubleshootingUser Login ProblemsA user logs out from the application without LOGOUT only when another user logs in and kill the current user. Please note that an Administrator user can kill USER/GUEST but vice-versa is not applicable.To avoid login problems, do not use browser's “back“, “forward” or “refresh” buttons but only the links and buttons of the web interface. A user might log out also when the link takes longer time to respond.Login Problems While Device Restarts•Web Interface: These problems occur when when the ODU is not connected and you tried to login before the connection got established. When the device restarts, wait for about 30-60 seconds, and then login.•Command Prompt: When you try to login to the device after its restart using RJ45 to RS232 interface and a message is displayed at prompt saying “no access”. This happens probably when IDU does not communicate correctly with its own peripheries including ODU (typically disconnected ODU). This status can last about 30 seconds. If it happens for a longer period of time during the device operation, or if these commands cause terminal “freezing”, use the command “reset killmonitor” (it causes shorter drop out – approximately 5 seconds), or restart device (“reset system” - longer drop out – approximately 35 seconds).Problems in Communicating with the ODU When you face these problems, disconnect the IF cable from ODU and measure voltage on the ODU RF connector. The measure voltage should be same as IDU supply voltage (Depending on the cable length, the maximal decline is -2 V). If it is not same then check the device consumption. The IDU consumption together with ODU should be approximately 1 A.Problems in Setting ODU Parameters Before setting the ODU parameters (set rad txf and set rad txp) in the text mode, use “?” for viewing adjustable values. Maximal output power of ODU depends on the type of modulation.Problems with Modem Synchronization Check the external Automatic Gain Control (AGC) which is the automatic adjustment of IDU gain at receiving way (cable). The ideal value is between 4 to 16 dB. The more the value, the higher is the IF attenuation. The displayed gain can be a maximum of 17.5 dB, which means:1. No signal is received2. ODU is not powered3. Broken cableProblems with Received Signal (Rx) level at ODUCheck whether the ODU parameters are properly set (the Tx frequency and Rx frequency should be same on both the terminals, adequate output power and ODU is not muted) for both the IDUs. Next, check for correct installation and antenna alignment (voltmeter on BNC connector).Tsunami™ GX800 Installation and Management Guide 52
Problems with MSE Check the received power at ODU. If it is OK, switch off the opposite ODU and scan the band (Radio / analyzer). By this, you will find the background noise in a given band. If the problem is not caused by noise, check the RF cable (connectors, shielding and so on).Problems with Failing Link Check the counters on RFI (Count / rfi/hsi), erase (button Clear) and check the counters on RFI again. If there are errors (the frames are not counted, the error frames are counted) check MSE (General / status – MSE) and Rx Level at ODU (General / status – Rx Level). If you still face problem, follow the instructions as mentioned earlier.Problems with Ethernet ConnectionCheck the setup (Ports / parameters) of LAN ports. The setup has to be the same as setup on the opposite terminal (switch, PC, router and so on). Try to analyze the problem with the help of frame counters (Count / LAN basic) and detailed counters (Count / LAN detailed). Problems with IP Management IP parameters get saved in the memory only after device reboot. Change in the IP address can be a router problem (before change of arp table). You can display the actual adjusted parameters including the counters by the command “sh IP stat” (count / IP), actual routers by the command “sh IP route” (IP / route). Use program “ping ip_address_of_your_device” from Personal Computer and trace counters via Personal Computer serial console (“sh ip stat”). Use “ping ip_address_your_PC” from device and trace counters; Use “ping ip_address_starting_gate”, eventually “ping ip_address_device_with_the_same_subnet” and trace printout and counters. With incorrect visualization of opposite device status, check the IP address setup of remote rfi (“sh ip conf”) (IP / address).Firmware Update Problems•Do not downgrade firmware onto the device•Always clear the web browser cache Tsunami™ GX800 Installation and Management Guide 53
Chapter 6 - Technical ParametersGeneralItem Parameter Value Frequency Operating Frequency Range 6 to 38 GHz Frequency Plans According to CEPT/ITU-R recommendations T/R Spacing According to CEPT/ITU-R recommendations Modulation Modulation Schemes QPSK, 16QAM, 32QAM, 64QAM, 128QAM, 256QAM ACM Three step adaptive modulation (user-defined) CEPT/ETSI Bandwidths 7/14(13.75)/28(27.5)/56 MHz ANSI/FCC Bandwidths 10/20/30/40/50 MHz Data Transmission Capacity Allocation Packet transport (priority based packet system) Path Configuration 1+0 Forward Error Correction FEC, Predistortion, Equalization, Internal BER Compression Function Online Ethernet header compression Frequency BandsTransmit Range1T/R Spacing BandwidthMinimum (MHz) Maximum (MHz) (MHz) (MHz)6 GHz 5915.55 5989.675 252.04 74.1256167.59 6241.715 252.04 74.1255974.85 6048.975 252.04 74.1256226.89 6301.015 252.04 74.1256034.15 6108.275 252.04 74.1256286.19 6360.315 252.04 74.1256093.45 6167.575 252.04 74.1256345.49 6419.615 252.04 74.1255850 5946 300 966150 6246 300 965918 6014 300 966218 6314 300 965986 6082 300 966286 6382 300 966054 6150 300 966354 6450 300 966540 6600 160 606700 6760 160 606580 6640 160 60Tsunami™ GX800 Installation and Management Guide 54
6740 6800 160 606620 6680 160 606780 6840 160 606660 6710 160 506820 6870 160 506540 6590 170 506710 6760 170 506580 6630 170 506750 6800 170 506620 6670 170 506790 6840 170 506660 6700 170 406830 6870 170 406425 6509 340 846765 6849 340 846481 6564 340 836821 6904 340 836536 6619 340 836876 6959 340 836591 6674 340 836931 7014 340 836646 6729 340 836986 7069 340 836701 6785 340 847041 7125 340 846425 6499 350 746775 6849 350 746481 6554 350 736831 6904 350 736536 6609 350 736886 6959 350 736591 6664 350 736941 7014 350 736646 6719 350 736996 7069 350 736701 6775 350 747051 7125 350 747 GHz 7093 7149 196 567289 7345 196 567121 7177 196 567317 7373 196 567149 7205 196 567345 7401 196 56Tsunami™ GX800 Installation and Management Guide 55
7177 7233 196 567373 7429 196 567205 7261 196 567401 7457 196 567114 7177 161 637275 7338 161 637149 7212 161 637310 7373 161 637184 7247 161 637345 7408 161 637219 7282 161 637380 7443 161 637239 7302 161 637400 7463 161 637274 7337 161 637435 7498 161 637309 7372 161 637470 7533 161 637344 7407 161 637505 7568 161 637414 7477 161 637575 7638 161 637449 7512 161 637610 7673 161 637484 7547 161 637645 7708 161 637519 7582 161 637680 7743 161 637539 7602 161 637700 7763 161 637574 7637 161 637735 7798 161 637609 7672 161 637770 7833 161 637644 7707 161 637805 7868 161 637428 7484 154 567582 7638 154 567470 7526 154 567624 7680 154 567512 7568 154 567666 7722 154 567433.5 7496.5 160 637593.5 7656.5 160 63Tsunami™ GX800 Installation and Management Guide 56
7478.5 7541.5 160 637638.5 7701.5 160 637526 7589 160 637686 7749 160 637443 7499 168 567611 7667 168 567485 7541 168 567653 7709 168 567527 7583 168 567695 7751 168 567400 7484 245 847645 7729 245 847484 7568 245 847729 7813 245 847568 7652 245 847813 7897 245 848 GHz 8279 8307 119 & 126* 288398 8426 119 & 126* 288293 8321 119 & 126* 288412 8440 119 & 126* 288307 8335 119 & 126* 288426 8454 119 & 126* 288321 8349 119 & 126* 288440 8468 119 & 126* 288335 8363 119 & 126* 288454 8482 119 & 126* 288349 8377 119 & 126* 288468 8496 119 & 126* 288043 8113 208 708251 8321 208 708099 8169 208 708307 8377 208 708155 8225 208 708363 8433 208 708211 8281 208 708419 8489 208 707905 8024 266 1198171 8290 266 1198017 8136 266 1198283 8402 266 1197731 7867 311.32 1368042 8178 311.32 1367835 7971 311.32 136Tsunami™ GX800 Installation and Management Guide 57
8146 8282 311.32 13610 GHz 10150 10300 350 15010500 10650 350 15011 GHz10700 10890 490 & 500* 19011200 11390 490 & 500* 19010855 11045 490 & 500* 19011355 11545 490 & 500* 19011010 11200 490 & 500* 19011510 11700 490 & 500* 19010675 10855 530 18011205 11385 530 18010795 10975 530 18011325 11505 530 18010915 11135 530 22011445 11665 530 22011035 11215 530 18011565 11745 530 18013 GHz12751 12814 266 6313017 13080 266 6312807 12870 266 6313073 13136 266 6312863 12926 266 6313129 13192 266 6312919 12982 266 6313185 13248 266 6315 GHz 14627 14732 315 10514942 15047 315 10514725 14844 315 11915040 15159 315 11914823 14928 315 10515138 15243 315 10514501 14613 420 11214921 15033 420 11214606 14725 420 11915026 15145 420 11914718 14837 420 11915138 15257 420 11914816 14928 420 11215236 15348 420 11214403 14522 490 119Tsunami™ GX800 Installation and Management Guide 58
14893 15012 490 11914515 14634 490 11915005 15124 490 11914627 14746 490 11915117 15236 490 11914739 14858 490 11915229 15348 490 11914500 14668 475 16814975 15143 475 16814660 14828 475 16815135 15303 475 16814715 14883 475 16815190 15358 475 16814500 14610 640 11015140 15250 640 11014605 14715 640 11015245 15355 640 11014400 14512 644 11215044 15156 644 11214498 14610 644 11215142 15254 644 11214596 14708 644 11215240 15352 644 11214500 14615 728 11515228 15343 728 11518 GHz 17685 17985 1010 & 1008* 30018695 18995 1010 & 1008* 30017930 18230 1010 & 1008* 30018940 19240 1010 & 1008* 30018180 18480 1010 & 1008* 30019190 19490 1010 & 1008* 30018400 18700 1010 & 1008* 30019410 19710 1010 & 1008* 30017700 18000 1560 30019260 19560 1560 30017840 18140 1560 30019400 19700 1560 30017700 18140 1560 44019260 19700 1560 44023 GHz 22000 22314 1008 31423008 23322 1008 31422286 22600 1008 314Tsunami™ GX800 Installation and Management Guide 59
23294 23608 1008 31421200 21600 1200 40022400 22800 1200 40021600 22000 1200 40022800 23200 1200 40022000 22400 1200 40023200 23600 1200 40021200 21500 1232 30022432 22732 1232 30021472 21786 1232 31422704 23018 1232 31421779 22093 1232 31423011 23325 1232 31422086 22386 1232 30023318 23618 1232 30026 GHz 25050 25250 800 20024549 24871 1008 32225557 25879 1008 32224843 25151 1008 30825851 26159 1008 30825123 25445 1008 32226131 26453 1008 3221 These values indicate ODU tuning range and not center frequencies.* Represents dual T/R Spacing supported by the software.Receive Sensitivities and Emission Designator for 11GHzModulation name Modulation Bandwidth(MHz)Receive Sensitivities (dBm)Capacity (Mbps)Emission DesignatorETSI ModulationsQPSK_07e6_01 QPSK 7 -94.4 8.97 7M00D1DQPSK_07e6_02 QPSK 7 -92.3 10.26 7M00D1DQAM16_07e6_01 16QAM 7 -86.4 20.64 7M00D1DQAM16_07e6_02 16QAM 7 -85.4 22.15 7M00D1DQAM32_07e6_01 32QAM 7 -83.3 26.06 7M00D1DQAM32_07e6_02 32QAM 7 -82.4 27.71 7M00D1DQAM64_07e6_01 64QAM 7 -80.1 31.02 7M00D1DQAM64_07e6_02 64QAM 7 -78.9 33.28 7M00D1DQPSK_14e6_01 QPSK 14 -91.1 18.74 14M0D1DQPSK_14e6_02 QPSK 14 -89.2 21.64 14M0D1DTsunami™ GX800 Installation and Management Guide 60
QAM16_14e6_01 16QAM 14 -83.7 40.05 14M0D1DQAM16_14e6_02 16QAM 14 -82.6 42.98 14M0D1DQAM32_14e6_01 32QAM 14 -80.6 50.1 14M0D1DQAM32_14e6_02 32QAM 14 -79.3 53.75 14M0D1DQAM64_14e6_01 64QAM 14 -77.2 60.14 14M0D1DQAM64_14e6_02 64QAM 14 -75.9 64.52 14M0D1DQAM128_14e6_01 128QAM 14 -72.1 75.3 14M0D1DQAM128_14e6_02 128QAM 14 -71.8 76.57 14M0D1DQPSK_28e6_01 QPSK 28 -86.3 38.88 28M0D1DQPSK_28e6_02 QPSK 28 -85.1 44.23 28M0D1DQAM16_28e6_01 16QAM 28 -82.6 73.1 28M0D1DQAM16_28e6_02 16QAM 28 -80 85.57 28M0D1DQAM32_28e6_01 32QAM 28 -77.2 104.18 28M0D1DQAM32_28e6_02 32QAM 28 -76.2 110.76 28M0D1DQAM64_28e6_01 64QAM 28 -75.3 128.55 28M0D1DQAM64_28e6_02 64QAM 28 -72.9 134.06 28M0D1DQAM128_28e6_01 128QAM 28 -73 134.25 28M0D1DQAM128_28e6_02 128QAM 28 -70.1 156.99 28M0D1DQAM256_28e6_01 256QAM 28 -67.8 168.78 28M0D1DQAM256_28e6_02 256QAM 28 -66.5 179.43 28M0D1DQPSK_40e6_01 QPSK 40 -83.5 55.75 40M0D1DQPSK_40e6_02 QPSK 40 -83.5 60.83 40M0D1DQAM16_40e6_01 16QAM 40 -79.1 111.62 40M0D1DQAM16_40e6_02 16QAM 40 -77.7 121.78 40M0D1DQAM32_40e6_01 32QAM 40 -77.7 137.02 40M0D1DQAM32_40e6_02 32QAM 40 -74.5 152.26 40M0D1DQAM64_40e6_01 64QAM 40 -74.5 167.49 40M0D1DQAM64_40e6_02 64QAM 40 -71.4 182.73 40M0D1DQAM128_40e6_01 128QAM 40 -71.4 197.97 40M0D1DQAM128_40e6_02 128QAM 40 -68.9 209.65 40M0D1DQAM256_40e6_01 256QAM 40 -66.5 225.4 40M0D1DQAM256_40e6_02 256QAM 40 -65.2 239.62 40M0D1DQPSK_56e6_01 QPSK 56 -83.5 77.2 56M0D1DQPSK_56e6_02 QPSK 56 -82.5 82.82 56M0D1DQAM16_56e6_01 16QAM 56 -77.8 154.51 56M0D1DQAM16_56e6_02 16QAM 56 -76.2 168.56 56M0D1DQAM32_56e6_01 32QAM 56 -76.2 189.65 56M0D1DQAM32_56e6_02 32QAM 56 -72.9 210.73 56M0D1DQAM64_56e6_01 64QAM 56 -73 231.82 56M0D1DQAM64_56e6_02 64QAM 56 -70 252.9 56M0D1DQAM128_56e6_01 128QAM 56 -69.8 273.99 56M0D1DQAM128_56e6_02 128QAM 56 -66 299.99 56M0D1DQAM256_56e6_01 256QAM 56 -64.8 310.65 56M0D1DTsunami™ GX800 Installation and Management Guide 61
ANSI ModulationsQPSK_10e6_01 QPSK 10 -91.2 14.28 10M0D1DQPSK_10e6_02 QPSK 10 -90.2 15.33 10M0D1DQAM16_10e6_01 16QAM 10 -85 28.94 10M0D1DQAM16_10e6_02 16QAM 10 -84 30.77 10M0D1DQAM32_10e6_01 32QAM 10 -81.8 36.2 10M0D1DQAM32_10e6_02 32QAM 10 -80.8 38.49 10M0D1DQAM64_10e6_01 64QAM 10 -78.5 43.46 10M0D1DQAM64_10e6_02 64QAM 10 -77.5 46.21 10M0D1DQPSK_20e6_01 QPSK 20 -87.8 29.51 20M0D1DQPSK_20e6_02 QPSK 20 -86.8 31.66 20M0D1DQAM16_20e6_01 16QAM 20 -81.9 59.14 20M0D1DQAM16_20e6_02 16QAM 20 -81 63.44 20M0D1DQAM32_20e6_01 32QAM 20 -78.9 73.95 20M0D1DQAM32_20e6_02 32QAM 20 -77.8 79.33 20M0D1DQAM64_20e6_01 64QAM 20 -75.8 88.76 20M0D1DQAM64_20e6_02 64QAM 20 -74.7 95.22 20M0D1DQAM128_20e6_01 128QAM 20 -72.9 103.57 20M0D1DQAM128_20e6_02 128QAM 20 -71.7 111.11 20M0D1DQAM256_20e6_01 256QAM 20 -69.4 118.39 20M0D1DQAM256_20e6_02 256QAM 20 -68.2 127 20M0D1DQPSK_30e6_01 QPSK 30 -85.8 44.57 30M0D1DQPSK_30e6_02 QPSK 30 -84.8 47.82 30M0D1DQAM16_30e6_01 16QAM 30 -80 90.08 30M0D1DQAM16_30e6_02 16QAM 30 -79 95.76 30M0D1DQAM32_30e6_01 32QAM 30 -76.9 112.62 30M0D1DQAM32_30e6_02 32QAM 30 -76 119.73 30M0D1DQAM64_30e6_01 64QAM 30 -73.8 135.17 30M0D1DQAM64_30e6_02 64QAM 30 -72.5 144.92 30M0D1DQAM128_30e6_01 128QAM 30 -71 156.3 30M0D1DQAM128_30e6_02 128QAM 30 -69.8 167.67 30M0D1DQAM256_30e6_01 256QAM 30 -67.6 180.27 30M0D1DQAM256_30e6_02 256QAM 30 -66.1 191.64 30M0D1DQPSK_40e6_01 QPSK 40 -83.5 55.75 40M0D1DQPSK_40e6_02 QPSK 40 -83.5 60.83 40M0D1DQAM16_40e6_01 16QAM 40 -79.1 111.62 40M0D1DQAM16_40e6_02 16QAM 40 -77.7 121.78 40M0D1DQAM32_40e6_01 32QAM 40 -77.7 137.02 40M0D1DQAM32_40e6_02 32QAM 40 -74.5 152.26 40M0D1DQAM64_40e6_01 64QAM 40 -74.5 167.49 40M0D1DQAM64_40e6_02 64QAM 40 -71.4 182.73 40M0D1DQAM128_40e6_01 128QAM 40 -71.4 197.97 40M0D1DQAM128_40e6_02 128QAM 40 -68.9 209.65 40M0D1DTsunami™ GX800 Installation and Management Guide 62
QAM256_40e6_01 256QAM 40 -66.5 225.4 40M0D1DQAM256_40e6_02 256QAM 40 -65.2 239.62 40M0D1DQPSK_50e6_01 QPSK 50 -83.4 73.7 50M0D1DQPSK_50e6_02 QPSK 50 -82.4 79.07 50M0D1DQAM16_50e6_01 16QAM 50 -77.9 147.51 50M0D1DQAM16_50e6_02 16QAM 50 -76.9 158.25 50M0D1DQAM32_50e6_01 32QAM 50 -74.9 184.42 50M0D1DQAM32_50e6_02 32QAM 50 -73.6 197.84 50M0D1DQAM64_50e6_01 64QAM 50 -71.7 221.32 50M0D1DQAM64_50e6_02 64QAM 50 -70.7 237.43 50M0D1DQAM128_50e6_01 128QAM 50 -68.7 258.23 50M0D1DQAM128_50e6_02 128QAM 50 -67.5 277.02 50M0D1DQAM256_50e6_01 256QAM 50 -65.6 295.13 50M0D1DQAM256_50e6_02 256QAM 50 -64.4 311.24 50M0D1DODU Specification6[GHz] 7[GHz] 8[GHz] 11[GHz] 13[GHz] 15[GHz] 18[GHz] 23[GHz] 26[GHz] TR Space [MHz] / Sub-bands [number] 160/4 154/3 119/6 490/3 266/4 315/3 1010/4 1008/2 800/1 170/4 160/3 126/6 500/3 420/4 1008/4 1200/3 1008/3 252.04/ 4 161/16 208/4 530/4 475/3 1560/3 1232/4 300/4 168/3 266/2 490/4 340/6 196/5 311.32/ 2 640/2 350/6 245/3 644/3 728/1 ODU RF SpecificationItem Parameter Value Polarization Linear per Antenna Vertical or Horizontal Mounting Remote Mount for bands 6, 7, 8 GHz Antenna direct mount for bands 7-38 GHz Transmitter Frequency Stability ± 5 ppm Receiver Frequency Stability ± 5 ppm IDU SpecificationIDU Traffic InterfacesItem Parameter Value 10/100/1000 Gigabit Ethernet Port Number of Ports 1 (RJ45) Basic Function User traffic interface/management VLAN Up to 64 VLANs Tsunami™ GX800 Installation and Management Guide 63
and10/100 Fast Ethernet Port QoS 802.1p, IPv4 Type of TOS/DiffServ, IPv6 Traffic Class Network ManagementParameter Value Channel In-band and out-of-bandSNMP SNMP v1/v2c, Manageable through ProximVision ES (PVES)Telnet IP Based via dedicated NMS portRS232 Port RJ45 to RS232 Serial port (ASCII console)HTTP Web based GUIUSB USB A - USB Memory Management PortUSB B – Craft PortOut-of-Band Interface 10/100 Fast Ethernet PortWaveguide Interface SpecificationsFrequency Band Circular Waveguide Rectangular Waveguide6 N/A N/A 7 WC112 WR112 8 WC112 WR112 10 N/A WR90 11 WC75 WR75 13 WC75 WR75 15 WC62 WR62 18 WC51 WR42 23 WC42 WR42 26 WC42 WR42!! Note !! The default type is Rectangular but coaxial option for 6GHz is available.MiscellaneousItem Parameter Value IDU Mechanical Dimension [w x h x d] 10.0 x 1.73 x 7.9 inches (Std 19” Half rack mount and 1U height) Weight 2.6lbs ODU Mechanical Dimension [w x h x d] 10.9 x 9.4 x 3.6 inchesWeight Less than or equal to 9.5 lbsInput Voltage Level IDU -20 VDC up to -60 VDC ODU -20 VDC up to -60 VDCTsunami™ GX800 Installation and Management Guide 64
Power Consumption IDU only Less than 20 Watts ODU only Less than 35 Watts IDU+ODU Less than < 55 Watts Maximum ODU current up to 1.8 A DC Environmental Operational Conditions IDU Temperature ETS 300 019 Class 3.2 (-5 to +45°C) IDU Humidity 0 to 95%, Non condensing ODU Temperature ETS 300 019-2-4 Class 4M5 (-45 to +65ºC) ODU Humidity 0 to 95%, Non condensing Tsunami™ GX800 Installation and Management Guide 65
Chapter 7 - AppendixAppendix A – Command SetDescription of Command Line InterfaceWhen you logon to the device through CLI, the following command prompt (telnet, hyper terminal) appears.Name_NM\#Name - name of deviceN - N/E – current status of deviceM - N/E – historically was/ was not error\ - “\” saved / “I” unsaved changes# - “>” classical / “#” enable modBrief Description of the CommandsThe command “sh system” displays the general status of the device. Following are the possible status of the device:•ok : The turned-on controls are OK – LED is on•warning : The non-system turned-on controls are in error status – LED blinks•error : The system turned-on controls (last 3 rows sh alarm all) are in error status – LED is turned-offThe device is equipped with control mechanisms such as: •Detailed counters of Ethernet frames (“sh lan cou” …., “sh cou lan”)•Frames for rfi with crc control (“sh cou rfi”)•e3 frames with control of header (“sh cou hsi”)•Internal test of bitwise errors (“sh ber”) with error history (“sh his ber”)•Administration of actual status with control (able to turn-off) of parameters and function (“sh his ber”)•History of error parameters (“sh alarm dump”) and their setting (“sh alarm conf”) affecting the generation of SNMP traps.To obtain actual configuration values and view the status of controls (reports), use the following commands:xxx\#sh alarm allREPORT-SETTING:-| |-STATUS600 g703_p1_link : off err601 g703_p1_ais : off ok602 g703_p2_link : off err603 g703_p2_ais : off ok632 lana1_link : off err636 lanb1_link : off ok640 hsi_los : off err641 hsi_fer : off ok644 mse_low : off errTsunami™ GX800 Installation and Management Guide 66
649 mod_los : on err650 rfi_los : off err651 rfi_fer : off ok652 idu_temp : on ok653 odu_temp : on err654 odu_RxL : on err655 odu_comm : on err656 odu_alarm : on ok657 license : on ok660 idu_hwerr : on ok661 idu_swerr : on ok600 g703_p1_link : off ok - in HSI 2xE1 modules there is no link by first channel601 g703_p1_ais : off ok - in HSI 2xE1 module there is AIS signal by first channel602 g703_p2_link : off ok - for 2nd channel, setting “set ala add/rem g703 ch2”603 g703_p2_ais : off ok632 lana1_link : off err - there is no link by Gbit eth, setting “set rep add/rem c channel”636 lanb1_link : off ok - similarly, setting “set ala add/rem lanb1”640 hsi_los : off err - by HSI e3 modules there is no frame sync “set ala add hsi”641 hsi_fer : off ok - frame error rate by HSI exceeded adjusted limit649 mod_los : on ok - modem sync loss – setting “set ala add/rem rfi”650 rfi_los : on ok - as is by HSI, setting “set ala add/rem rfi”651 rfi_fer : on ok - as is by HSI, setting “set ala add/rem rfi”652 idu_temp : on ok - IDU temperature is out of limit (-5-60°C) “set ala add sys”653 odu_temp : on ok - ODU temperature is out of scope(-25-55°C) “set ala add/rem rad”654 odu_RxL : on ok - received level on ODU is under adjusted valuation655 odu comm : on ok - communication error with ODU, setting set ala add rad rad656 odu_alarm : on ok - alarm set in ODU – details “sh alarm detailed”660 idu_hwerr : on ok661 idu_swerr : on okFirst column in the output after the “:” (colon) represents the settings, second column represents the general status of the system (LED status1) (off = turned-off, on = turned-on) and the third column indicates the actual error status of the given parameters (OK, err = error).Control Parameter Setting:xxx\#set hsi fer 5 - it sets limit for HSI frame error rate to 5 errors in E3 header per minutexxx\#set e3 fer 5 - it sets limit for rfi frame error rate to 5 errors in CRC per minutexxx\#set alarm rxalarm - 65 - it sets limit for “radioRxallev” to -65dBmxxx\#set alarm add all - it sets all controls that affect general status of device (it turns-on all alarms)xxx\#set alarm add hsi - it turns-on HSI alarmsxxx\#set alarm add rfi - it turns-on modem and rfi alarmsxxx\#set alarm rem g703 all - it turns-off alarms from g703 (e1) portsxxx\#set alarm add nu 654 - it turns-on on specific alarm (for exam. 654)Detailed description of the alarm bytes of the ODU and IDU :xxx|#sh alarm detailed idu_hwerr : 00000200 - error bits set idu_hwmask: 000000ff - error bit mask (setting “set alarm hwmask 0xXXX”) hw alarms : none - text output of alarms after masking (none = OK) MODEM alarms : 0x19 none - text output of alarms of modems (none = OK)ODU alarms: 0x00 None - text output of alarms of ODU (none = OK)The history of errors can be viewed by command “sh alarm dump”. Status is controlled each second and a row is generated, if change OK->error (E) or conversely (N).Tsunami™ GX800 Installation and Management Guide 67
xxx|#sh alarm dump IDC_119.226.223.36_NN\#sh alarm dump N 644 119.226.223.36 mse_low Mon Dec 6 11:22:14 2010 E 644 119.226.223.36 mse_low Mon Dec 6 11:22:15 2010 E 654 119.226.223.36 odu_RxL(-90) Mon Dec 6 11:22:18 2010 E 656 119.226.223.36 odu_alarm(0x20) Mon Dec 6 11:22:18 2010 N 644 119.226.223.36 mse_low Mon Dec 6 11:22:25 2010 N 654 119.226.223.36 odu_RxL(-36) Mon Dec 6 11:22:25 2010 N 656 119.226.223.36 odu_alarm(0x0) Mon Dec 6 11:22:25 2010 E 644 119.226.223.36 mse_low Mon Dec 6 11:22:27 2010 N 644 119.226.223.36 mse_low Mon Dec 6 11:22:29 2010 N 649 119.226.223.36 mod_los Mon Dec 6 11:22:30 2010OkThe messages contains the following parameters:N/E (N) – OK/errorNumber (632) – identification number of event (code of controlled quantity/error)ip (192.168.3.51) – IP address of devicedevice type (GX800)name of controlled quantity/port (lana1 link)date and time (Wed Oct 1 07:28:28 2008)Use the following commands to display counters:xxx\#sh cou hsiHSI(E3-muxa)a_frm rx : 0 - number of received frames e3a_frm err : 0 - number of received frames e3 with erroneous headera_frm sync: 0 - number of synchronizing rejoin at e3 frames HSI(E3-muxb)b_frm rx : 0b_frm err : 0b_frm sync: 0xxx\#sh cou rfiRFI(PBmux)frm rx : 1.3435e+09 - number of received packetsfrm err : 5 - number of packets with faulty CRCfrm sync: 1 - number of synchronizing rejoin on packet systemtle : 1331s - time in seconds from last error occurrence or iterators zeroingtbe : 0s - time between errorsefs : 1331s - grand total of error free secondsers : 1s - number of error seconds (with at least one error)speed : 134.7Mbps - actual measured speed of data outgoing from packet system to rfixxx\#sh cou lanLANA1frm disc: 0 - number of discarded LAN framesfrm filt: 0 - number of filtered LAN framesfrm err : 0 - number of frames discarded on filter LANA2 frm disc: 0 frm filt: 0 frm err : 0WANAfrm disc: 0 - number of discarded WAN framesfrm filt: 0 - number of filtered WAN framesfrm rx : 0 - number of received WAN framesTsunami™ GX800 Installation and Management Guide 68
LANB1frm tx : 366 - number of sent LAN framesfrm rx : 953 - number of received LAN framesfrm err : 0 - number of faulty LAN framesLANB2 frm tx : 0 frm rx : 0 frm err : 0WANB1frm tx : 953 - number of sent WAN framesfrm rx : 366 - number of received WAN framesfrm err : 0 - number of faulty WAN framesxxx\#sh berstatus : sync random - synchronization statusconf speed:100Mbps - adjusted speedact. speed: 34.6Mbps - actual measured speedtx pattern: random - adjusted successionbit count : 1.36692e+10 - number of received bitserr count : 0 - number of received error bytessync count: 1 - number of synchronizationsber : 0 - bit error ratetle : 385s - time between errorstbe : 0s - time when the last error occurred efs : 385s - time during which device works without errorers : 3s - time during which device works with error (second control)With Best tester, it is possible to set both the rfi direction (“set ber speed xxx” - attention, it has the lowest priority; for right function it is necessary to decrease Ethernet capacity), and HSI direction (“set hsi e1 chxx ber”, “set hsi e2 chxx ber”) and control the given data path. It is possible to combine the Ber tester with loop backs for verification of the right function of data paths (“set e 1 chx loop”, “set hsi loop”, ...)For loop backs, it is needed to look for possible embedded Ethernet.Counter and also ber tester is possible to delete (“cle cou” , “cle lancou”, “cle ber”).The device status can be viewed with commands “sh st lan”, “sh st mux”, “sh st system”, “sh modem”, “sh radio stat”, “sh radio atpc”.xxx\#sh st lanLANA1 - Gigabit user data portlink : none - detection link aneg : on - setting of automatic speed/duplex detectionduplex : not resolved - actual (identified) duplex (not resolved/half/full)speed : not resolved - actual (identified ) speed (not resolved/1000m/100m/10m)LANA2 - port of internal switch interconnectionlink : okaneg : offduplex : fullspeed : 100mLANB1 - 100Mbit management portlink : okaneg : onduplex : fullspeed : 100mLANB2 - port of internal switch interconnectionswitch : off - (on/off) enabled/denied switch interconnectionTsunami™ GX800 Installation and Management Guide 69
link : okaneg : offduplex : fullspeed : 100mxxx\#sh st systemSYSTEMstatus : ok - global status of device (ok/warning/error)design : user - name firmware temp. : 49.2C - IDU temperaturedate : Wed, 01.10. 2008 08:15:44 +0200 METDST - date, time and timezoneuptime : 0d 19:25:45fans : auto-on 11370, 11160 rpmRADIOrxlevel: -52dBm - received level of ODUtemp. : 37.0C - IDU temperaturexxx|#sh st mux RFI ifc type: modem - type of interface (modem) mux type: PBPS - type of multiplexer – packet based priority system mux sync: ok - synchronization at PBPS frames (ok/loss) HSI ifc type: ncokxxx\#sh modemsh modemMODEM-ConfigModulation set: qam128_28e6_01 - adjusted modulation (“set mod at xxx”)Bitrate : 139,61Mbps - bit rate at modem interfaceAuto Acquire : on - setting of automatic synchronizationTx mute : off - setting of output only for supporting frequencySpectral inv. : autoSp inv. status: no inversionlatency mode : standardExt. agc mode : auto - setting of attenuation steering on cableMse allevel : -29 - value of lower MSE, when it triggers alarmAd.mod. config: offAdaptive mod.0:Adaptive mod.1: qam32_28e6_01 (-21.5dB,-75dBm) - modulation for worse weatherAdaptive mod.2: qpsk_28e6_02 (-14dB,-81dBm) - modulation for the worse conditionsMODEM-StatusModem sync (1) : 1 - status of synchronization (1 = OK, 0 = loss, another number = code of error)Symbol rate : 24700272Hz - symbol speed (times number of status = “over air” bitrate)internal AGC gain : -5.2dB - internal forcing of signal from cable (OK = -8 to -1)external AGC gain : 17.0dB - external forcing of signal from cable (OK = 10 to 25)carrier offset : -598Hz - offset supportingMSE : -35.4dB - similar to S/N ration (smaller = better)possible alarms of modem are:"Sync byte detector not locked” - sync byte not found"Equalizer MSI estimator below threshold", - unable to set equalizer"Symbol timing not locked"xxx|#sh rad statTsunami™ GX800 Installation and Management Guide 70
RADIO-Status Alarms(00) : 00 - hexadecimal dump of ODU alarms (00 = OK) Temp : 50.0C - temperature of ODU (-25 up to 55 C ok) RX_PWR(dBm): -46 - received level of signal (higher then -70 is OK) Subband : A MW band : 11.00 GHz Band level : L SDH/PDH : T Side-r : L T/R value : 490.00MHz - distance Rx and Tx frequency Tx f band : 10700-10890MHz - valid setting of Tx frequencyOkxxx\#sh rad atpcatpc : off - status of automatic proceeding of output power (on/off - turned-on/turned-off)cur. txp.: 5dBm - current sent powermax txp. : 5dBm - maximal (adjusted - “set rad txp xxx”) transmitting powercur. rxl.: -55dBm - current received level of signalmin rxl. : -60dBm - set (“set rad atpc rxl xxx”) maximal level of signal to which it will regulate (+2dBm hysteresis)The key command for local device is “sh local” and analogical command for opposite device is “sh remote”.xxx\#sh localocal status : okLOCAL RADIOTemperature : 45C - ODU temperatureTx frequency : 18490.000MHz - transmit frequencyCurrent Rxl. : -51dBm - received powerATPC Rx level: -60dBm - adjusted minimal level of signal for ATPCCurrent Txp. : 5dBm - current transmit powerAlarm (00) : 00 - hexadecimal dump of ODU alarms (00 = ok)LOCAL IDUTemperature : 40C - IDU temperatureMSE : -35.1dB - distance of dots in v I/Q diagram from ideal location (smaller = better)Modem sync(1) : 1 - status of synchronization (1 = OK, 0 = loss, another number = code of error)Alarm (1d) : 1d - hexadecimal dump ODU alarms (1d = OK)Error seconds : 0 - number of error seconds on rfi PBPSHSI interface : E3 - type of inserted modulusSETTING:-| |-STATUS... list of report follows as in dump “sh alarm“To switch between the Transmit /Receive (T/R) spacing for ODU units, use the following command:xxx\#set radio tr high/lowFor administering the device, use the following commands: xxx\#delayed 30 sh rad stat - it executes command “sh rad stat” after 30 second of waiting sleeping 30 secondsrunning command "sh rad st"okxxx\#sh his delayedWed, 01.10.2008 11:37:57 - sh rad st - date of record and commandRADIO-Status - dump of commandAlarms(00) : 00Tsunami™ GX800 Installation and Management Guide 71
Temp : 43.0CRX_PWR(dBm): -55T/R value : -1010.000Tx f band : 1918419687RSSI (dBm) : -54.8ok - status of command sh rad stok - status of command sh hsi delayedxxx\#run fd - records factory default configuration (does not change settings)xxx\#run w0 - records saved configuration of device after resetxxx\#run w1 - records saved configuration of device from w1(-3) positionxxx\#run auto - automatic update of configuration (run w0) after 6 minutes (enable timeout) since last adjusting command (turning-off “run noauto”, or “exit”). xxx\#write w0 - Saves configuration with IP settingsxxx\#write w1 - Save configuration without IP settingsTsunami™ GX800 Installation and Management Guide 72
Appendix B – Using “Help” in Text Terminalxxx\>? - ? : print help... - clear : clear counters (?) - delayed : [x] [cmd] run cmd after x seconds, result in "show hist del" - enable : enable setting - ping : [xx.xx.xx.xx] ping to ip - quit : quit & logout - show : system status & config & counters (?) - telnet : [xx.xx.xx.xx] telnet to ipokxxx\>enableokxxx\#?- ? : print help...- clear : clear counters (?)- delayed : [x] [cmd] run cmd after x seconds, result in "show hist del"- enable : enable setting- exit : exit from enable mode- kill : [xxx] kill user with xxx pid- ping : [xx.xx.xx.xx] ping to ip- quit : quit & logout- reset : resetting device (?)- run : [w0-3/fd/auto/noauto] run config, enable autorun- set : settings (?)- show : system status & config & counters (?)- telnet : [xx.xx.xx.xx] telnet to ip- update : manage files, usb/ftp update (?)- write : [w0-3] write configurationokxxx\#clear ? - atu : clear atu table - ber : clear ber counters - count : clear mux counters - history : clear history logs (?) - lancount : clear lan countersokxxx|#clear history ? - count : clear rfi counter err log - delayed : clear delayed cmd log - alarm : clear alarm log - plog : clear periodical logokTsunami™ GX800 Installation and Management Guide 73
Appendix C - IDU Functionality The following figure illustrates the functionality of an IDU.The circuits of the Ethernet interface and the HSI module together with Digital Multiplexer (DATA MUX), Digital Modem (DSP block), Central Processing Unit (CPU) and the Analog signal processing block are the essential functional blocks of the IDU.Data is first processed by the Ethernet physical layer, followed by the HSI interface. The processed data is then directed to the Data Multiplexer for further processing. Digital modem then adds synchronization marks, Forward Error Correction (FEC) to the data stream and creates a digitally modulated signal, which is directed to the Analog signal block for further processing. All these parts are interconnected inside the device with high-speed bus and are controlled by the CPU. This block is also accessible via management interfaces and allows the user to configure all the settings both locally and remotely through the IP interface on the IDU.Digital Multiplexer (block DATA MUX), from a user's perspective is divided into two parts:•RFI: Processes the data coming into the modem from HSI and Ethernet•HSI: Process the data coming from the HSI module RFI is a digital multiplexer (based on Packet Based Priority System (PBPS)) which creates a single data stream for the modem block containing all the permitted user input data. The data source for digital multiplexer are the signals from HSI interface, Ethernet data and data from the internal BER tester. System PBPS first transmits the data with the high priority and than with the low priority - from Ethernet block and from internal BER tester. Thus, prioritizing the data transmission helps to dynamically reduce data transmission rate, depending on the available overall transmission capacity. Tsunami™ GX800 Installation and Management Guide 74Figure 50: Block Diagram of the IDU
The priorities for data transmission are assigned in the following order:1. Service monitoring channel signal for management - 115 kbps (the highest priority)2. Signal E3/T3 from the Internal Bus – 34.368 / 44.736 Mbps3. Signals E2 from the Internal Bus (channels 2 to 4) – 3 x 8.448 Mbps4. Signals E1/T1 from the Internal Bus (channels 1 to 4 / 2) – 4 x 2,048 Mbps / 2 x 1,544 Mbps5. Signal from Ethernet block – 0 up to 400 Mbps (400 for 56MHz)6. Signal from BER tester – 1 up to 100 Mbps (the lowest priority )DSP block is the core of the IDU and provides its own digital modulation and demodulation. The whole block is configured and monitored by the CPU. All settings related to the types of modulation and their selected bandwidth are loaded into the DSP block and this block ensures the correct algorithm for data processing.Tsunami™ GX800 Installation and Management Guide 75Figure 51: Block Diagram of Data MUX
Appendix D – Abbreviation ListAGC Automatic Gain ControlAIS Alarm Indication SignalANEG Auto NegotiationATPC Automatic Power Control ATU Table of MAC addresses BER Bit Error Rate BNC Bayonet Neill-ConcelmanCPU Central Processing UnitCRC Cyclic Redundancy CheckDC Direct CurrentFEC Forward Error CorrectionFER Frame Error Rate HSI High Speed interface IDU Indoor UnitIF Intermediate FrequencyLAN Local Area NetworkMSE Mean Square ErrorNAT Network Address TranslationNMS Network Management SystemODU Outdoor UnitPBPS Packet Based Priority System PC Personal ComputerRFI Radio Frequency InterfaceRSL Received Signal LevelRSSI Received Signal Strength IndicationSNMP Simple network management protocolVLAN Virtual Local Area NetworkTsunami™ GX800 Installation and Management Guide 76
IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 530cm between the radiator & your body.

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