Strix Systems ACCESS-ONE-21 802.11 a/g Wireless, Mesh Type Networking Device User Manual accessone userguide

Strix Systems, Inc. 802.11 a/g Wireless, Mesh Type Networking Device accessone userguide

User Guide Part 1

USER’SGUIDEIncluding Manager/One®ACCESS/ONE®NETWORKIndoor and Outdoor Wireless SystemNetworks Without Wires®Copyright © 2003 – 2006 Strix Systems, Inc. All Rights Reserved.May 4th, 2006210-0007-02 Rev. E
Front MatterNetworks Without Wires®Access/One® NetworkIncluding Manager/One®Copyright © 2003 – 2006 Strix Systems, Inc.26610 Agoura RoadCalabasas, CA 91302USAwww.strixsystems.comAll rights reserved. This document may not be reproduced or disclosed in whole or in part by any means without the written consent of Strix Systems, Inc.Part Number: 210-0007-02Revision E
Copyright NoticeCopyright © 2003 – 2006 Strix Systems, Inc. All rights reserved. This document maynot be reproduced or disclosed in whole or in part by any means without the writtenconsent of Strix Systems, Inc. Access/One Network is a registered trademark of StrixSystems, Inc. All other trademarks and brand names are marks of their respectiveholders.FCC NoticeStrix wireless network devices comply with Part 15 of the FCC Rules. Operation issubject to the following two conditions:1. The device may not cause harmful interference.2. The device must accept any interference received, including interferencethat may cause undesired operation.Strix wireless network devices have been tested and found to comply with the limitsfor a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits aredesigned to provide reasonable protection against harmful interference in aresidential installation. Strix wireless network devices generate, use, and radiateradio frequency energy and, if not installed and used in accordance with theinstructions, may cause harmful interference to radio communications. However,there is no guarantee that interference will not occur in a particular installation. Ifthe wireless network device does cause harmful interference to radio or televisionreception, which can be determined by turning the wireless network device off andon, the user is encouraged to try to correct the interference by one or more of thefollowing measures:◗Reorient or relocate the receiving antenna.◗Increase the separation between the wireless network device and the affectedreceiver.◗Connect the wireless network device into an outlet on a circuit different fromthat to which the receiver is connected.Consult the dealer or an experienced radio/TV technician for help.
Other NoticesIndustry Canada NoticeThis Class B digital apparatus complies with Canadian ICES-003.Cet appareil numérique de la classe B est conforme à la norme NMB-003 duCanada.VCCI NoticeThe Strix IWS and OWS products are Class B wireless network devices based on thestandard of the Voluntary Control Council for Interference from InformationTechnology Equipment (VCCI). If the wireless network device is used near a radio ortelevision receiver in a domestic environment, it may cause radio interference.Install and use the wireless network device according to the instruction manual.European Community (EC) Directives and ConformityStrix wireless network devices are in conformity with the Essential Requirements ofR&TTE Directive 1999/5/EC of the European Union.Non-Modification StatementUnauthorized changes or modifications to Strix devices are not permitted.Modifications to Strix devices will void the warranty and may violate FCCregulations.RF Exposure RequirementsTo ensure compliance with FCC RF exposure requirements, the antenna used forStrix wireless network devices must be installed to provide a separation distance of aminimum of 2 meters (6.56 feet) or more from all persons, and must not be co-located or operated in conjunction with any other antenna or radio transmitter.Installers must follow these installation instructions.
Safety Warnings (OWS only)The OWS (Outdoor Wireless System) product must be installed by a trainedprofessional installer only. Read all safety warning before commencing an OWSinstallation.General Safety WarningElectrical Power WarningLightning Activity WarningExplosive Device Proximity WarningALWAYS BE AWARE OF ELECTRICAL POWER LINES!You can be killed if any antennas come near electrical powerlines. Carefully read and follow all instructions in this manual.By performing these installation instructions, you may be exposedto hazardous environments and high voltage. Use caution wheninstalling the Strix OWS product.The OWS product must be installed by a trained professionalinstaller only. Read the installation instructions before youconnect the wireless network device to its power source.Do not connect or disconnect cables during periods of lightningactivity.For each antenna, a surge protective device meeting IEC 61000-4-5, Level 4 or IEEE C 62.41 A3/B3 requirements must be used toprevent potential damage from very high surges (for example,surges caused by lightning).Do not operate your wireless network device near unshieldedblasting caps or in an explosive environment.
Antenna Placement WarningGround WarningPower Cord Assembly CautionBattery CautionDo not locate any antenna near overhead power lines or otherelectric light or power circuits, or where the antenna can comeinto contact with such circuits. When installing antennas, takeextreme care not to come into contact with such electricalcircuits, as they can cause serious injury or death.For the correct installation and grounding of antennas, pleaserefer to national and local codes (for example, US:NFPA 70,National Electrical Code, Article 810; in Canada: CanadianElectrical Code, Section 54).You must ALWAYS install an external grounding wire on the OWSproduct. The ground connection must be complete beforeconnecting power to the OWS enclosure—a simple continuitycheck between the enclosure and the ground termination pointcan confirm this. Grounding of the OWS must comply withNational Electrical Code (NEC) requirements, unless local codesin your area take precedence over the NEC code.An assembled power cord is not supplied with the OWS. Thepower cord must be assembled by a professional installer, and thefinal assembly must comply with National Electrical Code (NEC)requirements, unless local codes in your area take precedenceover the NEC code.The OWS product contains a non-rechargeable, non-user-serviceable lithium ion battery. Exercise caution to avoid shortingthe terminals of this device.Consult local laws and regulations for the proper disposal ofbatteries in your area.
Access/One® Indoor and Outdoor Wireless System LimitedWarrantyLimited Warranty: Strix Systems, Inc. (“Strix”) warrants the Access/One IndoorWireless System (“IWS”) and Outdoor Wireless System (“OWS”): (i) the hardware(“Hardware”) will be free of defects in materials and workmanship from the date ofshipment as set forth below and (ii) the embedded software (“Firmware”) to theHardware and any separately provided software product (“Software”) are provided“AS-IS” and such items will substantially conform to their respective publishedproduct documentation (collectively the “Product”) for the periods indicated below,commencing (as applicable) on the date of shipment.This limited warranty extends only to the original user of the Product and such user'ssole and exclusive remedy and the entire liability of Strix, at its option, will be torepair or replace the Hardware or component thereof and in the case of Firmware orSoftware Strix will make available the then available updated version of theFirmware or Software. Notwithstanding the foregoing, in no event does Strix warrantthat the Product will operate with any software or hardware other than that providedby Strix or specified in the applicable Product documentation, that the Product iserror free or will operate without problems or interruptions, or that the, Product willbe free of vulnerability to intrusion or attack, or that the Product will satisfy anyparty's own specific requirements.Covered Product Warranty PeriodIWS products(Including but not limited to the BMEx,WM11x, NWSV-x, Antennas, AMECs,MTKIT, PSWW, SLCDT and SLCKIT)12 monthsOWS2400/OWS3600 12 monthsOWS11xx (Radio Board)/OWS-NSxx(Network Servers)12 monthsRepaired or Replacement Items 90 days, or the balance of the original item warranty, whichever is the greater
The repair or replacement of the Product does not include any labor or other costsrelated to the subsequent installation thereof. The obligations of Strix hereunder areconditioned upon the return of the Hardware in accordance with the Strix then-current Return Material Authorization (RMA) procedures (please contact yourauthorized Strix Systems reseller for return instructions). Repair or replacement ofthe defective Product or parts thereof shall neither extend nor decrease the warrantyperiod.Exceptions: The foregoing limited warranties of the Product do not apply if theProduct (i) has been altered or modified, except by Strix or its duly trained andauthorized service provider, (ii) has not been installed, operated, repaired, ormaintained in accordance with written instructions of Strix, (iii) has been subjectedto abnormal physical or electrical stress, misuse, negligence or accident, (iv) hasbeen operated outside of the environmental specifications for the Product or (v) isrelated to configuration of customer's network beyond that necessary to the use orinstallation of the Strix Products. The Strix limited Firmware or Software warrantydoes not apply to Firmware or Software corrections or upgrades. Repair of Productsor the supply of updated Firmware or Software requested after the expiration of thewarranty period shall be at then current Strix repair or update charges.DISCLAIMER; LIMITATION OF LIABILITY: EXCEPT FOR THE WARRANTIESSPECIFICALLY DESCRIBED HEREIN, STRIX DISCLAIMS ANY AND ALLWARRANTIES AND GUARANTEES, EXPRESS, IMPLIED OR OTHERWISE, ARISING,WITH RESPECT TO THE PRODUCTS OR SERVICES DELIVERED HEREUNDER,INCLUDING BUT NOT LIMITED TO THE WARRANTY OF MERCHANTABILITY,THE WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, AND ANYWARRANTY OF NON-INFRINGEMENT OF THE INTELLECTUAL PROPERTYRIGHTS OF ANY THIRD PARTY. LIABILITY OF STRIX FOR LOSS UNDER THISCONTRACT IS LIMITED TO THE TOTAL AMOUNT PAID TO STRIX BY CUSTOMERDURING THE PREVIOUS CALENDAR YEAR. STRIX WILL HAVE NO OBLIGATIONOR LIABILITY, WHETHER ARISING IN CONTRACT (INCLUDING WARRANTY),TORT (INCLUDING ACTIVE, PASSIVE OR IMPUTED NEGLIGENCE, STRICTLIABILITY OR PRODUCT LIABILITY) OR OTHERWISE FOR ANY SPECIAL,INCIDENTAL, CONSEQUENTIAL OR INDIRECT DAMAGES INCLUDING BUTNOT LIMITED TO LOSS OF USE, LOSS OF DATA, BUSINESS INTERRUPTION,LOSS OF REVENUE, LOSS OF BUSINESS OR OTHER FINANCIAL LOSS ARISINGOUT OF OR IN CONNECTION WITH ANY OF THE PRODUCTS OR OTHERGOODS OR SERVICES FURNISHED BY STRIX UNDER THIS AGREEMENT, EVEN IFADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Software License AgreementPLEASE READ THIS SOFTWARE LICENSE CAREFULLY BEFORE DOWNLOADING,INSTALLING OR USING THE STRIX SYSTEMS MANAGER/ONE® UTILITYSOFTWARE.BY DOWNLOADING OR INSTALLING THE SOFTWARE, OR USING THEEQUIPMENT THAT CONTAINS THIS SOFTWARE, YOU ARE CONSENTING TO BEBOUND BY THIS LICENSE. IF YOU DO NOT AGREE TO ALL OF THE TERMS OFTHIS LICENSE, THEN (A) DO NOT DOWNLOAD, INSTALL, OR USE THESOFTWARE, AND (B) YOU MAY RETURN THE SOFTWARE FOR A FULL REFUND,OR, IF THE SOFTWARE IS SUPPLIED AS PART OF ANOTHER PRODUCT, YOUMAY RETURN THE ENTIRE PRODUCT FOR A FULL REFUND. YOUR RIGHT TORETURN AND REFUND EXPIRES 30 DAYS AFTER PURCHASE FROM STRIX OR ANAUTHORIZED STRIX RESELLER, AND APPLIES ONLY IF YOU ARE THE ORIGINALPURCHASER. “You” and “Customer” refer to the party lawfully in possession of theSoftware and entitled to use in accordance with terms and conditions set forthherein. “Strix” means Strix Systems, Inc.The following terms govern your use of the Software except to the extent a particularprogram (a) is the subject of a separate written agreement with Strix or (b) includes aseparate “click-on” license agreement as part of the installation and/or downloadprocess. To the extent of a conflict between the provisions of the foregoingdocuments, the order of precedence shall be (1) the written agreement, (2) the click-on agreement, and (3) this Software License.GRANT OF LICENSE. Subject to the terms and conditions of this LicenseAgreement, Strix grants to you the limited, non-exclusive, non-transferable right touse the Software in object code from only and solely for use on Strix products whichyou have purchased. A license key may be required to enable the Software for use. Alicense key may be obtained by contacting Strix or its authorized Reseller.OWNERSHIP. The Software is owned by Strix and/or its licensors and is protected byUnited States and foreign copyright laws and international treaty. You acquire onlythe right to use the Software in accordance with the terms of this Agreement and donot acquire any rights of ownership. You agree not to remove any productidentification, trademark, copyright or other proprietary notices, legends orrestrictions appearing in or upon any of the Software or any media containing theSoftware.
UPGRADES AND ADDITIONAL COPIES. For purposes of this Agreement,“Software” shall include (and the terms and conditions of this Agreement shall applyto) any upgrades, updates, bug fixes or modified versions (collectively, “Upgrades”)or backup copies of the Software licensed or provided to Customer by Strix or anauthorized distributor for which Customer has paid the applicable license fees.NOTWITHSTANDING ANY OTHER PROVISION OF THIS AGREEMENT: (1)CUSTOMER HAS NO LICENSE OR RIGHT TO USE ANY SUCH ADDITIONALCOPIES OR UPGRADES UNLESS CUSTOMER, AT THE TIME OF ACQUIRINGSUCH COPY OR UPGRADE, ALREADY HOLDS A VALID LICENSE TO THEORIGINAL SOFTWARE AND HAS PAID THE APPLICABLE FEE FOR THEUPGRADE; (2) USE OF UPGRADES IS LIMITED TO THE STRIX PRODUCT FORWHICH CUSTOMER IS THE ORIGINAL END USER PURCHASER OR WHOOTHERWISE HOLDS A VALID LICENSE TO USE THE SOFTWARE WHICH ISBEING UPGRADED; AND (3) USE OF ADDITIONAL COPIES IS LIMITED TOBACKUP PURPOSES ONLY.CONFIDENTIALITY. You agree that you will not duplicate, copy or otherwisereproduce the Software or any portion thereof, nor distribute, disseminate orotherwise disclose the Software in any form, in whole or in part, to any third party,nor use any knowledge derived from the use of the Software for any commercialpurpose whatsoever, without the prior, express written consent of an officer of Strix.Further, you acknowledge that the Software is the confidential, proprietary and tradesecret property of Strix and/or its licensors and agree to take all reasonable steps toprotect the confidentiality of the Software and to prevent its unauthorized use ordisclosure.OTHER RESTRICTIONS. You may not rent, lease, transfer, modify, adapt, translate,reverse engineer, decompile, disassemble, or create derivative works based on theSoftware or any written materials distributed in connection with the Software,without the prior written consent of Strix (except as permitted by applicable law, butonly to the extent that Strix is not permitted by such applicable law to exclude orlimit such rights). Information relating to such Software that is necessary to enablethe production of other software that is interoperable or compatible with theSoftware may be available from Strix upon written request.
CUSTOMER RECORDS. Customer grants to Strix and its independent accountantsthe right to examine Customer's books, records, and accounts during Customer'snormal business hours to verify compliance with this Agreement. In the event suchaudit discloses non-compliance with this Agreement, Customer shall promptly payto Strix the appropriate licensee fees.EXPORT. Software, including technical data, may be subject to U.S. export controllaws, including the U.S. Export Administration Act and its associated regulations,and may be subject to export or import regulations in other countries. Customeragrees to comply strictly with all such regulations and acknowledges that it has theresponsibility to obtain licenses to export, re-export, or import Software.LIMITATION AND EXCLUSIONS. THE SOFTWARE PROVIDED HEREUNDER ISPROVIDES ON AN “AS IS” AND “WITH ALL FAULTS” BASIS. STRIX AND ITSSUPPLIERS OR LICENSORS EXPRESSLY DISCLAIM ALL WARRANTIES, WHETHEREXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION ALLIMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULARPURPOSE AND NONINFRINGEMENT. WITHOUT IN ANY WAY LIMITING THEGENERALITY OF THE FOREGOING, NEITHER STRIX NOR ITS SUPPLIERS ORLICENSORS MAKE ANY WARRANTY OR REPRESENTATION THAT THESOFTWARE OR USER DOCUMENTATION IS ERROR FREE OR THAT THESOFTWARE WILL OPERATE WITHOUT INTERRUPTION OR SATISFY YOURNEEDS OR REQUIREMENTS.GOVERNMENT RESTRICTED RIGHTS. If this Software and accompanyingdocumentation are being acquired by or on behalf of the U.S. Government or by aU.S. Government prime contractor or subcontractor (at any tier), then theGovernment's rights in the Software shall be only as set forth in this license; this is inaccordance with 48 C.F.R. 227.7201 through 227.7202-4 (for Department ofDefense (DoD) acquisitions) and with 48 C.F.R. 2.101 and 12.212 (for non-DoDacquisitions).TERMINATION. This License is effective until terminated. You may terminate it atany time by destroying the Software together with all copies and documentation inany form. Your rights under this License will terminate automatically without noticefrom Strix if You fail to comply with any material term or condition of this License.Upon termination, You must either return or destroy the written materials and allcopies of the Software.
GENERAL. Governing Law: This Agreement is governed by the laws of the State ofCalifornia, USA without regard to its choice of law provisions. Both parties expresslyagree that the provisions of the United Nations Convention on Contracts for theInternational Sale of Goods and the Uniform Computer Information Transaction Actshall not apply to this Agreement (including any attachments) or any part hereof.Export: In the event that you export or re-export the Software, you shall have fullresponsibility for obtaining all necessary approvals, licenses, permits and the likewhich may be required by any regulatory or governmental body. You agree to abideby the rules and regulations of the U.S. Department of Commerce, Office of ExportAdministration and U.S. Anti-Boycott laws and regulations, as well as all applicableU.S. federal, state and municipal statutes, rules and regulations and all import andexport regulations and of the Software's destination country, when exporting or re-exporting the Software. Severability: If any provision of this Agreement shall be heldto be illegal or unenforceable for any reason, such provision shall, to the extent ofsuch illegality or unenforceability, be severed, but without affect to the remainder ofsuch or any other provision contained herein and shall remain in full force andeffect. Entire Agreement: This Agreement constitutes the entire agreement betweenyou and Strix concerning the subject hereof. Any terms and conditions appearing onyour purchase order or in any other writing received from you which are differentfrom or in addition to the terms and conditions contained herein are null and voidand of no force or effect. This Agreement may only be modified by a writing signedby authorized representatives of both parties. IN NO EVENT SHALL STRIX OR ITS SUPPLIERS OR LICENSORS BE LIABLE FORANY INCIDENTAL, INDIRECT, CONSEQUENTIAL, SPECIAL OR EXEMPLARYDAMAGES, INCLUDING WITHOUT LIMITATION ANY LOSS OF DATA OR LOSSOF USE OR LOSS OF REVENUES OR PROFITS (WHETHER OR NOT SO ADVISEDOF THE POSSIBILITY THEREOF) ARISING OUT OF OR CONNECTED IN ANYWAY WITH THIS AGREEMENT OR THE SOFTWARE, DOCUMENTATION,SERVICES OR OTHER ITEMS PROVIDED HEREUNDER OR IN CONNECTIONHEREWITH, REGARDLESS OF THE TYPE OF CLAIM OR FORM OF ACTION ANDHOWSOEVER ARISING. IN NO EVENT SHALL THE MAXIMUM LIABILITY OFSTRIX OR ANY OF ITS SUPPLIERS OR LICENSORS EXCEED THE LICENSE FEESACTUALLY PAID BY YOU UNDER THIS AGREEMENT. STRIXSYSTEMS® (including the design) and ACCESS/ONE® are registeredtrademarks of Strix Systems, Inc.
Access / One® NetworkTable of Contents iTable of ContentsThe bulleted items before the main listing appear in the front matter (prior to the Table of Contents).◗Copyright Notice◗FCC Notice◗Other Notices◗Safety Warnings (OWS only)◗Access/One® Indoor and Outdoor Wireless System Limited Warranty◗Software License AgreementList of Figures ................................................................................. ixIntroduction .................................................................................... 1About this User’s Guide .................................................................................. 1Organization ............................................................................................ 1Notes, Cautions, and Warnings ................................................................ 3Common Terms and Usage ...................................................................... 3Important Note About Rebooting .............................................................. 4The Network Used in this Guide .............................................................. 4Product Images ......................................................................................... 4Chapter 1: Welcome to Access/One Network ................................ 5Indoor and Outdoor Solutions ......................................................................... 6Why Choose Access/One Network? ................................................................ 8Mesh Topology ......................................................................................... 9An Intelligent Network .................................................................................. 11Self-Discovery (or Physical Inventory) ..................................................... 12Self-Tuning and Self-Healing .................................................................. 12Background Scanning ............................................................................. 13
Access / One® Networkii Table of ContentsDetecting Rogue Devices ....................................................................... 13Network Servers ............................................................................................ 14Master Network Server ........................................................................... 15Communicating Across Remote Subnets ................................................. 16Client Connect .............................................................................................. 16Network Connect .......................................................................................... 17Wireless Workgroups (IWS only) ................................................................... 17Offering a Rich Technology Base .................................................................. 18IWS and OWS Hardware ........................................................................ 18Manager/One ......................................................................................... 18System and Security ................................................................................ 19Wireless ................................................................................................. 22Hardware Specifications ............................................................................... 22Chapter 2: Getting Started ........................................................... 23Host Network Requirements ......................................................................... 23DHCP Server .......................................................................................... 23Non-DHCP Server Environment ............................................................. 25FTP Server .............................................................................................. 25Internet Browser ..................................................................................... 26Screen Resolution ............................................................................ 26About Manager/One ..................................................................................... 27Installing the Manager/One Plug-In ........................................................ 27Launching the Manager/One Utility Pane ............................................... 29Your New Manager/One Utility Pane ............................................... 29Accessing Manager/One for the First Time .............................................. 31Starting a New Network ................................................................................ 32Enabling Windows 2000 Servers for NTP Requests ....................................... 33Chapter 3: Updating the Firmware ............................................... 35Prerequisite Steps ................................................................................... 35Updating Firmware Across the Network ................................................. 37
Access / One® NetworkTable of Contents iiiUpdating Firmware on Individual Modules ............................................. 41Chapter 4: The Manager/One Interface ....................................... 43The Manager/One Plug-In ............................................................................. 43The General Layout ....................................................................................... 44A Choice of Layouts ............................................................................... 45Switching Between Layouts .............................................................. 46Features of the Logical Mesh Topology View ................................................ 47The Segment View .................................................................................. 48Switching from Segment View List to Segment View Icons ............... 49Tools ...................................................................................................... 50Logical View Legend .............................................................................. 52Panning and Zooming ............................................................................ 53Node Status Registers ............................................................................. 54Management Tools and Features (Any Layout) .............................................. 55The Details Pane .................................................................................... 56Node Operational Status Indicators ........................................................ 57The Toolbar ............................................................................................ 58Tabbed Pages ................................................................................... 58Commands ....................................................................................... 60Legends ............................................................................................ 61Refresh ............................................................................................. 62Factory Default ................................................................................ 62Exporting Your Inventory File to an Excel Spreadsheet ..................... 63Inventory or Auto Discovered ....................................................................... 63Intuitive Mouse Over .................................................................................... 64Inputting Data ............................................................................................... 64Chapter 5: Managing the Network ............................................... 65The Manage Function ................................................................................... 65View Action Status ................................................................................. 66Action Status Results ........................................................................ 67
Access / One® Networkiv Table of ContentsCommands ............................................................................................. 68Load Firmware on Network .............................................................. 68Reboot Network ............................................................................... 68Update Node Names ....................................................................... 68Update Network Membership .......................................................... 69Transfer System Files ........................................................................ 69Remote Network Server ................................................................... 70The Configure Function ................................................................................. 71System .................................................................................................... 71User Login ....................................................................................... 72Network Management ...................................................................... 73TCP/IP Settings ................................................................................. 78Network Topology ........................................................................... 79Priority/One - Class of Service .......................................................... 81Radius Accounting ........................................................................... 84Syslog .............................................................................................. 85Date and Time ................................................................................. 88Operating Environment .................................................................... 91Firmware Updates ............................................................................ 91Wi-Fi ...................................................................................................... 92Radio Parameters ............................................................................. 92Client Connect ................................................................................. 98Network Connect ........................................................................... 106Rogue Scan .................................................................................... 111The Inventory Function ............................................................................... 113Print Friendly Format ............................................................................ 114Export to CSV ....................................................................................... 115Importing the CSV File to an Excel Spreadsheet .............................. 115The Monitor Function ................................................................................. 116Tools .................................................................................................... 116AP Monitor .................................................................................... 116Network Connect Monitor ............................................................. 118
Access / One® NetworkTable of Contents vWireless Client Query .................................................................... 119Rogue Monitor ............................................................................... 120The Apply Configuration Function .............................................................. 121Important Notes About Apply Configuration ......................................... 121Enabling Communication Between Remote Subnets .................................... 122Example ...............................................................................................122Procedure ............................................................................................. 123Removing the NS to NS Feature ............................................................ 123Managing Remote Subnets from Manager/One ..................................... 123Chapter 6: Managing Subnets and Nodes ................................... 125Interface Features in the Subnet View .......................................................... 126The Manage Function ................................................................................. 126Commands (at the Subnet Level) ........................................................... 127Load Firmware... ............................................................................ 127Reboot... ........................................................................................ 127Commands (at the Node Level) ............................................................. 128Update Node Names ..................................................................... 128Update Network Membership ........................................................ 129Chapter 7: Managing Modules .................................................... 131Manger/One at the Module Level ................................................................ 131The Manage Function ................................................................................. 132Actions ................................................................................................. 133Factory Defaults ............................................................................. 133Load Firmware/Configuration ......................................................... 134Page Device ................................................................................... 135Reboot ........................................................................................... 135The Configure Function ...............................................................................136System .................................................................................................. 136User Login ..................................................................................... 137Network Management .................................................................... 139
Access / One® Networkvi Table of ContentsTCP/IP Settings ............................................................................... 141Priority/One - Class of Service ........................................................ 142Radius Accounting ......................................................................... 142Syslog ............................................................................................ 142Date and Time ...............................................................................143Operating Environment ..................................................................143Firmware Updates .......................................................................... 143Wi-Fi .................................................................................................... 144Radio Parameters ........................................................................... 145Client Connect ...............................................................................152Network Connect ........................................................................... 153Rogue Scan .................................................................................... 154The Monitor Function ................................................................................. 155Reports ................................................................................................. 156Radio Statistics ...............................................................................157Wireless Neighbors ........................................................................ 158Wireless Client Monitor ................................................................. 159SSIDs / VLANs List ......................................................................... 160Device Information ........................................................................ 161The Rogue Devices Function ....................................................................... 162Commands ........................................................................................... 162Scan ............................................................................................... 162Appendix A: Power Settings for Antennas .................................. 165Channels for IEEE 802.11b/g ....................................................................... 165Channels for IEEE 802.11a .......................................................................... 167Appendix B: Technical Support .................................................. 169Warranty ..................................................................................................... 169Priority Assignment ..................................................................................... 169Partner Training .......................................................................................... 170Partner Tools ...............................................................................................170
Access / One® NetworkTable of Contents viiIntegration ................................................................................................... 170Goal ............................................................................................................ 170Syslog Messages .......................................................................................... 171Format .................................................................................................. 171Subsystems ........................................................................................... 171Severity Levels ...................................................................................... 172Message Listing .................................................................................... 172Security Subsystem ......................................................................... 172Wireless Subsystem ........................................................................ 173Management Subsystem ................................................................. 177Supported MIBs ........................................................................................... 179Strix Private MIBs ................................................................................. 179Standard MIBs ...................................................................................... 180Contact Information .................................................................................... 180Glossary of Terms ........................................................................ 181Index ........................................................................................... 197
Access / One® Networkviii Table of Contents
Access / One® NetworkList of Figures ixList of FiguresFigure 1. Strix Mesh Architecture (OWS Metro Scenario) ................................... 5Figure 2. Indoor Wireless System (IWS).............................................................. 6Figure 3. Outdoor Wireless System (OWS)......................................................... 7Figure 4. Strix Mesh Architecture (OWS Transportation Scenario).................... 10Figure 5. Manager/One Interface (Network Level)............................................ 11Figure 6. Self-Tuning and Self-Healing............................................................. 12Figure 7. Windows Task Manager.................................................................... 26Figure 8. Manager/One Interface (Subnet Level)............................................... 27Figure 9. Access/One Network Setup Wizard .................................................. 28Figure 10. Manager/One Icon ............................................................................ 28Figure 11. Manager/One Utility Pane................................................................. 29Figure 12. Expanded Utility Pane Tree ............................................................... 30Figure 13. Manager/One Session Login Prompt.................................................. 31Figure 14. Defining Your Network Name........................................................... 31Figure 15. Network (Cloud) View ...................................................................... 32Figure 16. Run Dialog (Editing the Registry) ....................................................... 33Figure 17. Registry Editor ................................................................................... 33Figure 18. Partner Login..................................................................................... 36Figure 19. Firmware Updates Command (Network Level) .................................. 37Figure 20. Warning and Confirmation Request .................................................. 38Figure 21. Command Progress (Firmware).......................................................... 38Figure 22. View Action Status Window.............................................................. 39Figure 23. Inventory Window ............................................................................ 40Figure 24. Firmware Updates Command (Module Level) ................................... 41Figure 25. Action Configuration Window .......................................................... 42Figure 26. Firmware Update Completed Successfully ........................................ 42Figure 27. Manager/One Icon ............................................................................ 43Figure 28. The Manager/One Interface (Default Flat View)................................. 44Figure 29. The Manager/One Interface (Logical View) ....................................... 45Figure 30. Switching Between Layouts............................................................... 46
Access / One® Networkx List of FiguresFigure 31. Logical Mesh Topology View ............................................................ 47Figure 32. Segment View (List Format) ............................................................... 48Figure 33. Segment View (Icon Format) ............................................................. 49Figure 34. Accessing the Tools Pane .................................................................. 50Figure 35. Show Names..................................................................................... 51Figure 36. Show Link Strengths .......................................................................... 51Figure 37. Logical View Legend......................................................................... 52Figure 38. Panning and Zooming....................................................................... 53Figure 39. Node Status Registers ........................................................................ 54Figure 40. Management Tools and Features ....................................................... 55Figure 41. Details Pane...................................................................................... 56Figure 42. Operational Status of Nodes.............................................................. 57Figure 43. Function Tabs ................................................................................... 58Figure 44. Commands........................................................................................ 60Figure 45. Legends............................................................................................. 61Figure 46. Refresh Button................................................................................... 62Figure 47. Factory Default Button ...................................................................... 62Figure 48. Inventory or Auto Discovered ........................................................... 63Figure 49. Intuitive Mouse-Over ........................................................................ 64Figure 50. Network (Cloud) View ...................................................................... 65Figure 51. View Action Status Window.............................................................. 66Figure 52. Transferring System Files ................................................................... 69Figure 53. Including Remote Servers.................................................................. 70Figure 54. Excluding Remote Servers ................................................................. 70Figure 55. Managing User Logins....................................................................... 72Figure 56. General Management Interface Security............................................ 73Figure 57. Configuring Access/One Network for SNMP ..................................... 75Figure 58. Managing Traps ................................................................................ 76Figure 59. Assigning Trusted IP Addresses.......................................................... 77Figure 60. TCP/IP Settings .................................................................................. 78Figure 61. Network Topology ............................................................................ 79Figure 62. Priority/One ...................................................................................... 81
Access / One® NetworkList of Figures xiFigure 63. Adding COS Filters............................................................................ 82Figure 64. Editing or Deleting COS Filters.......................................................... 83Figure 65. Setting Up RADIUS Accounting Servers ............................................ 84Figure 66. Configuring Access/One Network for Syslog ..................................... 86Figure 67. Establishing the Correct Date and Time for Your Environment........... 88Figure 68. Time Zones ....................................................................................... 88Figure 69. Configuring Daylight Saving Time..................................................... 89Figure 70. Setting Manual Time ......................................................................... 90Figure 71. Setting the Cooling Fan Speed........................................................... 91Figure 72. Setting Up Radio Parameters ............................................................. 92Figure 73. Client Connect (Virtual/Strix)............................................................. 98Figure 74. Adding an SSID................................................................................. 99Figure 75. Deleting an SSID............................................................................. 100Figure 76. Configuring RADIUS Servers ........................................................... 102Figure 77. WPA Pass Phrase ............................................................................ 102Figure 78. Assigning Client Connect Security Keys........................................... 102Figure 79. Encrypted Security Key.................................................................... 103Figure 80. Configuring an Access Control List.................................................. 103Figure 81. Adding a New Station ..................................................................... 104Figure 82. Network Connect............................................................................ 107Figure 83. Network Connect Security Key........................................................ 110Figure 84. Rogue AP Scanning......................................................................... 111Figure 85. Defining the Refresh Period for the Rogue List................................. 112Figure 86. Inventory List .................................................................................. 113Figure 87. Deleting a Node from the Inventory List.......................................... 114Figure 88. Printing the Inventory List................................................................ 114Figure 89. CSV File .......................................................................................... 115Figure 90. AP Monitor (Default View) .............................................................. 116Figure 91. An Overview of Monitor Tables (AP Monitor) ................................. 117Figure 92. Network Connect Monitor .............................................................. 118Figure 93. RSSI Legend .................................................................................... 118Figure 94. Wireless Client Query Monitor........................................................ 119
Access / One® Networkxii List of FiguresFigure 95. MAC Address Prompt...................................................................... 119Figure 96. Rogue Monitor ................................................................................ 120Figure 97. Apply Configuration........................................................................ 121Figure 98. Subnet (Subcloud) View ..................................................................125Figure 99. Command Progress Pane................................................................. 127Figure 100. Node Name (Flat View)................................................................... 128Figure 101. Network Membership ..................................................................... 129Figure 102. Device Configuration Window........................................................ 133Figure 103. Loading a New Firmware Image or Configuration File..................... 134Figure 104. Paging a Device .............................................................................. 135Figure 105. Rebooting a Module........................................................................ 135Figure 106. Module Identity and User Management (Login) Parameters............. 137Figure 107. Client Connect Privacy Tags............................................................ 139Figure 108. Module Description and Name ....................................................... 140Figure 109. TCP/IP Settings (Module Level)........................................................ 141Figure 110. Setting Up the FTP Server (Module Level)........................................ 143Figure 111. Single and Dual Band Wi-Fi Menu Structure ................................... 144Figure 112. Radio Parameters (Module Level) .................................................... 145Figure 113. Client Connect Configuration Window ........................................... 152Figure 114. Network Connect Configuration Window ....................................... 153Figure 115. Single and Dual Band Reports Menu Structure ................................ 156Figure 116. Radio Statistics................................................................................ 157Figure 117. Wireless Neighbors ......................................................................... 158Figure 118. Wireless Client Monitor .................................................................. 159Figure 119. SSID / VLANs List............................................................................ 160Figure 120. Device Information (802.11a Module) ............................................ 161Figure 121. Device Information (Network Server) .............................................. 161Figure 122. Rogue Monitor Table ...................................................................... 162Figure 123. BSSID Information for Rogue Device............................................... 163Figure 124. Partner Login Page .......................................................................... 169
Access / One® NetworkIntroduction 1INIntroductionAbout this User’s GuideThis User’s Guide provides detailed information and procedures that will enable youto install, configure, manage, and use our Access/One Network product and itscomponents successfully and efficiently. Use this guide to take full advantage of thesystem’s functionality and features.OrganizationThis User’s Guide is organized as follows:Chapter 1: Welcome to Access/One NetworkProvides an overview of Access/One Network, its deployment and applicationoptions, and the benefits of our structured mesh topology. This chapter alsoprovides a summary of the product’s main features.Chapter 2: Getting StartedDefines the prerequisites for deploying your Access/One Network, and providesinstructions for installing the Manager/One interface. This chapter also showsyou how to upgrade the Access/One Network firmware and how to enableWindows 2000 servers for NTP requests.Chapter 3: Updating the FirmwareShows you the correct method to use when updating the Access/One Networkfirmware, with some important notes and cautions that will ensure your networkand its components are upgraded to the latest version without problems.Chapter 4: The Manager/One InterfaceDescribes the Manager/One graphical management interface, with some usefulexamples to help with navigation.
Access / One® Network2 IntroductionIN Chapter 5: Managing the NetworkProvides instructions for managing and configuring your Access/One Networkat the network level following a successful installation.Chapter 6: Managing Subnets and NodesProvides instructions for managing a subnet within your Access/One Network.Chapter 7: Managing ModulesProvides instructions for managing individual modules within your Access/OneNetwork (for example, wireless modules and network servers).Appendix A: Power Settings for AntennasShows the maximum power settings based on the type of antenna being usedand the wireless band.Appendix B: Technical SupportOffers partner information, includes the most Frequently Asked Questions, andprovides contact information for Strix Systems, Inc.Glossary of TermsProvides an explanation of terms directly related to Strix product technology,organized alphabetically.IndexThe index is a valuable information search tool. Use the index to locate specifictopics and categories discussed in this User’s Guide.
Access / One® NetworkIntroduction 3INNotes, Cautions, and WarningsAlthough installing and managing your Access/One Network is relatively simple,please exercise care and take the time to read all notes, cautions and warningswhere the following symbols and text styles appear.Common Terms and UsageThe following terms are frequently used throughout this User’s Guide and within theManager/One management interface:This symbol and ITALICIZED text are used for general notes andadditional information that may be useful to you.This symbol and italicized ORANGE text are used to indicate that careneeds to be taken when performing a task. Cautions provide criticalinformation. If in doubt, contact Technical Support for assistance.This symbol and BOLD text are used to warn you about the risk ofserious damage to the system or the potential for personal injury if thewarning is ignored.Term UsageCloud Refers to the network as a whole.Subcloud This is a subnet residing within the network.Node A combination of Access/One Network modules residing at the same physical location.Network Server Serves intelligence, management and security to connected network nodes and modules.Client Connect Connects client devices to Access/One Network.Network Connect Associates to a Client Connect to complete a wireless node-to-node link.
Access / One® Network4 IntroductionIN Important Note About RebootingYour Access/One Network can be configured and managed at the network, subnetor individual module levels. As a consequence, the Manager/One managementinterface has different reboot commands for each level. These are:◗Reboot NetworkWhen logged in at the network level, this command is accessed from theManage tab under Commands.◗Reboot ... Subnet or NetworkWhen logged in at the subnet level, this command (with options for subnet ornetwork) is accessed from the Manage tab under Commands.◗RebootWhen logged in to an individual module, this command is accessed from theManage tab under Actions.Before rebooting, always ensure that you are logged in at the correct managementlevel within Manager/One.The Network Used in this GuideFor simplicity, the sample Access/One Network used in this User’s Guide is small,consisting of just 3 IWS nodes and 2 OWS nodes. The designated master networkserver is an IWS module attached to a router via a standard CAT5 Ethernet cable. Allother nodes are connected to the network wirelessly.Product ImagesSome of the images used in this document have been modified for clarity.
Access / One® NetworkWelcome to Access/One Network 51Welcome to Access/One NetworkUnlike traditional access points that offer limited coverage within predefined localhot spots, or inadequate single radio/single RF mesh solutions that won’t scale,Access/One Network enables you to create small or large wireless networks forindoor and/or outdoor deployments—drawing on the parallels of the successfulwired Enterprise network and providing all of the management and security thatnetwork managers demand.Access/One Network provides multiple RF technologies built into a secure, fullyscalable and self-tuning system, with the flexibility to easily add new and emergingwireless technologies, applications and services. And with the Strix structured mesharchitecture, Access/One Network defines the standard for intelligent self-governingwireless systems that offer unparalleled user mobility in a reliable and securemanaged network.Figure 1. Strix Mesh Architecture (OWS Metro Scenario)Recreation AreaBusiness ParkMobileGovernment OfficesCampusMDULegacyegaaeaaaaaeggggeeeeeaaaaa
Access / One® Network6 Welcome to Access/One Network1Indoor and Outdoor SolutionsAccess/One Network has been designed for both indoor and outdoor wirelessapplications. Strix offers hardware solutions for both indoor and outdoorapplications.◗Indoor Wireless System (IWS)Access/One Network IWS is designed for indoor deployments, with nodesbeing deployed using conventional Ethernet, or wirelessly via the Strixstructured mesh architecture. State-of-the-art management and securityfeatures built into the IWS allow IT managers to deploy networks that can besecured using the latest authentication and encryption schemes, andmanaged entirely from a single point.Figure 2. Indoor Wireless System (IWS)The IWS is modular and flexible, with each network node capable ofsupporting up to three wireless modules of any type and mix. This flexibilityprovides the configuration options needed to meet the most demanding userconnectivity requirements. Support for future wireless technologies, such as802.16, Ultrawideband (802.15.3a), or 802.20, is as simple as adding theappropriate module to the network nodes wherever they are needed. Withthe IWS, 802.11a and 802.11g Client Connect modules can be configured toachieve speeds up to 108 Mbps, significantly improving the performance ofyour wireless network.
Access / One® NetworkWelcome to Access/One Network 71◗Outdoor Wireless System (OWS)Access/One Network OWS is designed for outdoor deployments wherenetwork performance, reliability and scalability are a must. A single OWSnode supports up to 6 radios, each of which can be dedicated to a uniquefunction, such as mesh backbone ingress, egress, or client connectivity. Highthroughput and low latency across the Strix mesh backbone allows for thedeployment of hundreds of nodes while utilizing only limited wired drops ortermination points, making the OWS a highly scalable wireless networkingsolution for outdoor deployments.Figure 3. Outdoor Wireless System (OWS)The OWS architecture makes 802.11 a full duplex technology, moving trafficmore efficiently through the network and utilizing different RF frequenciesand channels for network connectivity and client access. In addition,channels are selected dynamically, making the network more tolerant ofinterference than standard mesh networks. Working closely together, thesefeatures deliver higher throughput and lower latency across multiple hops,supporting real time voice, video, and data applications.The OWS product is available in multiple configurations (2400 and 3600series) that are fully upgradeable, driven by a 110/220 VAC auto-sensingpower supply, with a DC power option and an optional heater for extremeenvironments.
Access / One® Network8 Welcome to Access/One Network1Why Choose Access/One Network?Access/One Network employs several categories of wireless modules which areindividually assembled to form scalable network nodes. The specific role of eachnode within your network is determined by the mix of modules within the nodeitself. This approach ensures that our customers are given the flexibility to designwireless networks that are tailored to meet their specific needs, eliminatingredundancy and the unnecessary expenditure that comes with it. And by reducingthe need for expensive Ethernet cabling, effectively removing the restrictions ofadditional wired components within your network, Access/One Network offers atruly unique and versatile wireless solution.Our network nodes can be installed using wireless 802.11a/g uplinks to corporate,regional or metro-wide networks instead of the typical wired 10/100 Ethernetmethod, an option that is highly convenient in established Enterprise environmentswhere it is impractical and expensive to install new Ethernet cabling (especially inold buildings where cable routing can mean substantial modifications to existingstructures). This capability is not only cost-effective, but also allows you to installnodes without the need for a lengthy and often complex site planning process.With Access/One Network, IT administrators need only answer four simplequestions when planning their network deployment criteria:◗What types of wireless client connections do I need?◗Do I want to use a wired or wireless network connection?◗How many potential users do I have?◗What throughput do I want to offer my users?With the freedom and flexibility that Access/One Network provides, implementationbecomes a rapid and painless experience, ensuring that your network is up andrunning on time and at minimal cost (compared with a wired solution, or a wirelesssolution that does not offer scalability and/or the power and intelligence of astructured mesh). But deploying Access/One Network is just the beginning of thestory—once your network is established, you very quickly discover that Access/OneNetwork has so much more to offer than mere convenience.
Access / One® NetworkWelcome to Access/One Network 91Mesh Topology“mesh: The space or interstice between the threads of a net.”New English Dictionary, March 1932In the current WLAN market, the trend is to strip the intelligence from the accesspoint and put the workload on the switch. Although this approach may reduce theinitial cost of the AP, it introduces serious problems, like single-point-of-failure,bottlenecks, and an obvious lack of scalability and flexibility. For example,whenever you add just a few APs and exceed the port limitation of the existingWLAN switch, the only solution is to add a new switch. This is not only expensive,but does nothing to solve the root cause of the problem.Strix Systems believes that the power of computing and networks can only be fullyharnessed when the intelligence of the system is distributed between its componentparts and used locally. But to function effectively and reliably, this type of“distributed intelligence” must be governed by a centrally managed source.Access/One Network’s structured mesh topology enables nodes within the networkto communicate with each other and perform intelligent tasks and analysis, ensuringthat the network’s performance is always at its peak. But if problems do arise, thesystem has the remarkable ability to tune and heal itself instead of failing. Quitesimply, there is no single point of failure or any loss in the network’s performanceand its ability to deliver the services its customers demand.Each network node is fully aware of its neighbor and, in the event of an adjacentnode’s failure or overload, will redirect the affected user traffic. Although theintelligence of the network is distributed, network security parameters, monitoringrules, and system upgrades can be conveniently controlled from one centrallocation via our Manager/One graphical management interface.Mesh is inherently reliable and can be extended easily to include thousands ofnodes. As a result, Access/One Network can be installed in hours instead of days orweeks, meaning a successful wireless mesh network deployment doesn't requireelaborate planning and site mapping to achieve its goal. When installed, thenetwork is self-governing—simply moving a network node, or dropping anothernode into place, can fix a weak signal or dead zone.
Access / One® Network10 Welcome to Access/One Network1Any wireless network can now benefit from a Strix structured mesh solution thatsatisfies the multiple conflicting demands of redundancy, distributedcommunications, flexibility and scalability, security and management, cost, andoverall reliability.Sold globally by a dedicated network of qualified and approved distributors andintegrators, Access/One Networks have been deployed in hundreds of indoor andoutdoor locations worldwide. These deployments cover the broadest range ofmarkets, such as Metro, Public Safety, Government, Energy, Transportation,Hospitality, Education, Enterprise, Residential and Carrier Accesss.Figure 4. Strix Mesh Architecture (OWS Transportation Scenario)To find out why Strix Systems is the leader in wireless mesh deployments, and tolearn more about our family of INDOOR products and OUTDOOR products thathave been installed around the world, visit us at http:// www.strixsystems.com.Passengers in MotionDestinationDeparture Point
Access / One® NetworkWelcome to Access/One Network 111An Intelligent NetworkEvery node in your Access/One Network has the ability to self-discover its neighborsand form a highly versatile mesh network, regardless of whether its connection tothe LAN is wired or wireless. As nodes communicate with each other, the entiresystem becomes one intelligent network where traffic is routed on optimal paths asthe system automatically self-tunes and self-heals in real time.In addition, because each network node is constantly monitoring the system’s healthand inventory, Access/One Network has the ability to immediately detect thepresence of any rogue wireless devices on multiple frequencies operating within itsrange.Statistical data is periodically sent to all network servers and can be viewed at thenetwork, subnet, node or individual module level from our Manager/One intuitivemanagement interface.Figure 5. Manager/One Interface (Network Level)
Access / One® Network12 Welcome to Access/One Network1Self-Discovery (or Physical Inventory)All network nodes automatically identify themselves to the network, and as aconsequence each node discovers the identities and configurations of its neighbors,as well as their current active state. In short, they know who they are, what they are,and what they’re doing. Access/One Network’s self-tuning, self-healing and roguedetection features depend heavily on this functionality. Alternatively, you canconfigure and manage the network based on an inventory list of physicalcomponents. The inventory list is generated by Manager/One automatically, but youcan add and/or delete items from the list, as needed.Self-Tuning and Self-HealingIf the wireless environment changes for any reason, such as the addition of a newnetwork node, data paths are automatically re-evaluated to ensure that the networkis self-tuned for peak performance.The same process occurs if there’s a loss of a data path, ensuring that the networkcan heal (repair) itself and that nodes stay connected. With our mesh topology, thereis never a single point of failure that can affect the entire system. The followinggraphic offers a simple illustration of how a node finds an alternative path to itsneighbor when one data path is temporarily lost.Figure 6. Self-Tuning and Self-HealingThe self-tuning and self-healing processes are dynamic, meaning they occur in thebackground in real time and without human intervention.
Access / One® NetworkWelcome to Access/One Network 131Background ScanningWhen a Network Connect first connects to the network, it performs an initial scan ofavailable Wi-Fi channels and generates a list of potential alternative Client Connectsthat are reachable. Following the initial scan, the Network Connect continuallyscans in the background to maintain the inventory list and enable the system tomake the following intelligent decisions:◗When to drop the current path and select a better path, then connect to theappropriate node (self-tuning).◗When to select the best path (or detect the loss of a path) and select the nextbest path, then connect to the appropriate node (self-healing).◗Which APs are rogues.Detecting Rogue DevicesA rogue device is any access point that the network doesn’t recognize. This can be athird party AP that is not part of your Access/One Network or a valid network nodethat has yet to be assigned.Network Connects perform an active scan for rogue devices during every bootsequence, and periodically thereafter. Alternatively, you can initiate a client scanfrom Manager/One. When a rogue scan is started from Manager/One, all ClientConnects are placed in active scan mode, while Network Connects continue toperform the background scan. Scans generally take between 10 and 20 seconds tocomplete. Detected rogue devices are immediately reported to the network serverand the operator is alerted immediately. Rogue detection distinguishes between:◗Wired devices◗Wireless devices◗Wired and wireless devices (the most common culprit)Rogue detection is achieved by triangulation, with Wi-Fi scanning performed byselected Access/One Network elements. Rogue detection can affect the networkservice because the system needs to scan all the available WiFi frequencies.
Access / One® Network14 Welcome to Access/One Network1Network ServersThe network server is a critical component in your Access/One Network. It consistsof a hardware platform and base software. The network server can be installed intoany node within the network—wired nodes are preferred, and at least one networkserver should be installed in a wired node.The software running on the network server provides much of the intelligence withinthe system and facilitates most of Access/One Network’s unique features andfunctions. Overseeing the overall management and control of the system, thenetwork server provides distributed functionality that enables your Access/OneNetwork to function effectively as a secure wireless system that easily scales as yourEnterprise network grows.Some of the key features provided by the network server include advanced security,dynamic operation, network management, traffic prioritization and control, andenhanced user mobility and tracking.◗Advanced SecurityThe network server enables your Access/One Network to provide a full arrayof standards-based tools to secure the network. In addition to using the samesecurity servers and virtual private network (VPN) software that is used onwired networks, Access/One Network offers enhanced system-level securityagainst attackers and rogue access points. All of the wireless mesh links, aswell as network management and control data, are encrypted using theAdvanced Encryption Standard (AES), making it nearly impossible forattackers to intrude into the network. In addition, whenever a user isauthenticated, the network server ensures that user security is maintainedwhile they roam the network.◗Dynamic OperationEach network node automatically associates itself with the best availablenetwork server (least congested and closest). If the wireless environmentchanges for any reason, associations are automatically re-evaluated to ensurethat the network remains at its peak performance.
Access / One® NetworkWelcome to Access/One Network 151◗Network ManagementThe network server maintains internal tables for each network node that itcommunicates with, as well as any other network servers within Access/OneNetwork. The network server works in conjunction with Manager/One tobuild detailed system/node/module level mapping of the network, enablingyou to monitor and configure the network at any level.◗Traffic Prioritization and ControlUser traffic on the network is managed locally at the network node. Networktraffic is managed at the system-level by the network server. Knowing theusers that are attached to each node allows the network server to determinehow user traffic should be prioritized and routed through the network. Alltypes of user data are managed in this way (including broadcast and multicasttraffic) which significantly reduces any overhead on the network.◗Enhanced User Mobility and TrackingNetwork servers make roaming possible for users of devices, such as PDAs,who previously had to re-login every time they entered a conventional accesspoint coverage area. But thanks to the availability of 24/7 connectivitythrough Access/One Network, even the smallest, most mobile and mostbattery-sensitive of the handheld devices can now serve as productivebusiness tools.Master Network ServerEstablishing a master/slave relationship between network servers facilitates efficientWide Area Network management by reducing the amount of traffic between twosubnets on the same network. It also provides a single network server responsible forall Strix devices within its subnet, which Manager/One users are redirected to if theytry to log into a non-master network server.The master network server transmits time/date packets periodically to all Strixdevices using the Strix Time Distribution protocol, enabling all Strix network nodesand wireless modules to be synchronized.
Access / One® Network16 Welcome to Access/One Network1Communicating Across Remote SubnetsAccess/One Network can be configured to enable communication between networkservers on remote subnets (for example, remote subnets in New York and LosAngeles can be managed from the same Manager/One session). When networkservers are configured to communicate with each other across remote subnets, youshould expect the following behaviors from the system.◗If you decide to remove the NS to NS communication feature and just onenetwork server does not register the updated configuration during the reboot,the network servers will continue to exchange information.See also, “Starting a New Network” on page 32.◗In Manager/One, using the intuitive mouse-over feature on NetworkConnects does not reveal their corresponding Client Connects. You canaccess this information by connecting to remote network servers directly fromthe Web.Client ConnectClient Connect is the system topology that enables your Access/One Network tosupport and provide access to client devices using most wireless technologies,including 802.11a or 802.11g. With Client Connect you can customize eachnetwork node to support the wireless technologies you need in the locations youneed them. Any mix of these technologies can be supported within a single node oracross the entire Access/One Network.Whether users carry a notebook, PDA, barcode reader, or other WLAN device, theyare able to stay continually connected to the network as they roam. No specialsoftware is needed on the device, and no special configuration is required to remainconnected.Each network node is capable of supporting multiple Client Connect modules of anytype and technology mix. This versatility of design provides you with a wide varietyof configuration options to meet all your user connectivity needs. And support offuture wireless technologies is as simple as adding a new Client Connect module.
Access / One® NetworkWelcome to Access/One Network 171Network ConnectNetwork Connect is the system infrastructure used by your Access/One Network forwired or wireless connection to an existing wired network (small or large). Eachnode within the Access/One Network can utilize a wired Ethernet or wirelessmodule (802.11a or 802.11g) for node interconnectivity or connection to a wiredlegacy network.When nodes in your Access/One Network are configured for wireless NetworkConnect, the system provides several distinct advantages over a typical wirelessnetwork that uses wired connections. These advantages include:◗Secure networking◗Self tuning, rapid self-healing, and rogue device detection◗Scalability◗Simple installation◗Lowest cost of deploymentUnlike traditional wired Ethernet LAN/WAN connections used by access points andWLAN switches, Access/One Network’s wireless Network Connect option providesan advanced level of security between the network node and the LAN/WAN. Bydefault, the wireless Network Connect link utilizes AES encryption with a secret keyand cannot be compromised.Wireless Workgroups (IWS only)Wireless Workgroups enable wired Ethernet users to take full advantage of thewireless capabilities of Access/One Network. By connecting stationary users to thewired Ethernet ports within a network node, wired users can have access to all of thebenefits that Access/One Network offers. The advantages of this option include:◗Connecting stationary users throughout the network without incurring thetime and expense associated with providing individual wiring drops.◗Enables user workgroups in remote locations to connect to your Access/OneNetwork where wired connectivity may not be feasible.
Access / One® Network18 Welcome to Access/One Network1Offering a Rich Technology BaseAccess/One Network provides many technology features, most of which aretransparent to the user but nonetheless instrumental to the smooth and efficientoperation of the network. In addition to some of the key features and functionalityalready mentioned, here are just a few more, organized alphabetically and byfunctional area:IWS and OWS Hardware◗Dual Band Radio ModulesThe OWS supports dual band radio module configurations, where a singlemodule offers 802.11a and 802.11g wireless technologies. IWS modulesoperate as either 802.11a or 802.11g radios (not both).◗Integrated Base Module and Lightning Protection (OWS only)By integrating the Base Module and lightning protection circuitry, powerdistribution within the OWS enclosure is more efficient and the expansioncapability of the module stack has been broadened.◗Minimal Mechanical ComponentsBoth the IWS and OWS have been designed with minimal mechanicalcomponents to reduce the risk of mechanical failure, while maintaining thehighest standards of construction and durability.Manager/One◗Configurable ToolsUsers can configure tools within Manager/One to help them personalize theiruse of the interface and use it more efficiently and effectively.◗Intuitive Mouse-OverAn intuitive mouse-over feature assists you with navigation and providesdetailed information at your fingertips. For example, when you roll over anicon, the color of the icon changes and a pop-up window appears thatcontains important information about the device associated with the icon.
Access / One® NetworkWelcome to Access/One Network 191◗MonitorsA comprehensive choice of monitors is included within the Manager/Oneinterface, including AP monitoring, Network Connect monitoring, wirelessclient monitoring, and rogue device monitoring.◗Multi-View Management InterfaceThe Manager/One interface offers a standard graphical view of the networkand its components, or a logical mesh view that allows you to see a graphicalrepresentation of the relationship between the wired and wireless segments ofthe network.◗Segment ViewThis feature provides a window into each Ethernet connection segmentwithin the network, with a choice of views (list or icon). Simply choose theview you prefer with a click of the mouse.System and Security◗Easy Rollback to Factory DefaultsAllows network administrators to re-establish factory default configurationsettings via the simple click of a button.◗GPS PositioningAllows you to enter a GPS location (in degrees) and vertical elevation for aspecific node. This information is displayed in Manager/One, the CommandLine Interface, and SNMP.◗Inventory ControlOnce the mesh network is formed an inventory list is created on the networkserver and distributed to all Strix devices participating in the network. Theinventory list is used for bi-directional authentication of network deviceswhenever they communicate with each other. For obvious security reasons,any devices that are not part of the inventory list cannot participate innetwork topology building, exchanging configuration information, ormanaging Strix devices.
Access / One® Network20 Welcome to Access/One Network1◗MIBs and Secure Remote ManagementAccess/One Network supports the 802.11 MIB (Management InformationBase), as well as various Strix proprietary MIBs. Any MIB I or MIB II compliantSNMP management console (such as CiscoWorks or HP OpenView) can beused to manage your network remotely and securely. Network managementsessions running through SSH (Secure SHell) or HTTPs (secure HTTP) ensuresthat the session is fully encrypted and cannot be compromised byunauthorized users.◗Multiple Ethernet SegmentsNetwork servers operate across existing Ethernet switches, routers, hubs andother wired Ethernet segments without the need for special equipment orVLAN tagging.◗Network Server SecurityManagement traffic on the Ethernet between the network server and moduleis automatically encrypted to prevent “listening” on the LAN/WAN. When setto the automatic mode, the network server will communicate with wirelessmodules over an unencrypted connection while maintaining a secureconnection throughout the rest of the wired network.◗Power-over-Ethernet (IWS only)Each network node uses a Base Module that provides power via an externalAC adapter, and includes up to four 10/100 Fast Ethernet ports for wirednetwork connectivity. When present, one of the Ethernet ports supportsPower-over-Ethernet (PoE) technology. PoE eliminates the need for a powercord by delivering the necessary power to a device via a standard CAT5Ethernet cable.◗Priority/OneUser-definable Class of Service (CoS) filters enforce end-to-end Quality ofService characteristics throughout the Strix network, including VLANpriorities, IP TOS and IP Protocol. CoS classifies packets by examining theirparameters or CoS markings, then placing packets in queues of differentpriorities based on predefined criteria.

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