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Cabletron Systems manual Troubleshooting, HSIM-W85 User’s Guide

Models: W85

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Chapter 5: Troubleshooting

5-4	HSIM-W85 User’s Guide

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Cabletron Systems manual Troubleshooting, HSIM-W85 User’s Guide

Contents

9032842-01 HSIM-W85 User’s GuideHSIM-W85 Page Only qualiﬁed personnel should perform installation procedures HSIM-W85 User’s GuideINDUSTRY CANADA NOTICE FCC NOTICEHSIM-W85 User’s Guide VCCI NOTICE CABLETRON SYSTEMS, INC PROGRAM LICENSE AGREEMENTHSIM-W85 User’s Guide BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCTHSIM-W85 User’s Guide 4. EXPORT REQUIREMENTS. You understand that Cabletron and its Affiliates are subject to regulation by agencies of the U.S. Government, including the U.S. Department of Commerce, which prohibit export or diversion of certain technical products to certain countries, unless a license to export the product is obtained from the U.S. Government or an exception from obtaining such license may be relied upon by the exporting partyCABLETRON SYSTEMS SALES AND SERVICE, INC PROGRAM LICENSE AGREEMENT HSIM-W85 User’s GuideBEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT CAREFULLY READ THIS LICENSE AGREEMENTCABLETRON SYSTEMS LIMITED PROGRAM LICENSE AGREEMENT HSIM-W85 User’s GuideBEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT CAREFULLY READ THIS LICENSE AGREEMENTHSIM-W85 User’s Guide viii HSIM-W85 User’s GuideCONTENTS INSTALLATIONCHAPTER INTRODUCTIONContents TROUBLESHOOTINGSPECIFICATIONS APPENDIX B TYPICAL CONFIGURATIONCHAPTER INTRODUCTION 1.1 FIRMWARE REVISION Important Notice1.2 USING THIS MANUAL Chapter 1 Introduction1.3 OVERVIEW 1.5 FEATURES 1.4 DATA FLOW IN THE HSIM-W851.5.1 Connectivity 1.5.2 HDLC1.5.3 Inverse Multiplexing IMUX 1.5.4 Priority Queuing1.5.7 LANVIEW Diagnostic LEDs 1.5.5 DS1 Alarm1.5.6 SNMP and MIB Support 1.6 DOCUMENT CONVENTIONS The following conventions are used throughout this documentChapter 1 Introduction bold type1.7 RELATED DOCUMENTATION 1.8 GETTING HELP CHAPTER INSTALLATION 2.1 UNPACKING THE HSIM-W852.2.1 Installing the HSIM-W85 in an Interface Module 2.2 INSTALLING THE HSIM-W85Only qualiﬁed personnel should install or service this unit Installing the HSIM-W85 HSIM-W85 User’s GuideFigure 2-1 Removing the HSIM Coverplate HSIM Coverplate Faceplate Mounting Screws Host Platform7. Align the connector on the HSIM-W85 with the pins on the module 2.2.2 Installing the HSIM-W85 in a Standalone Device 2.3 CONNECTING THE HSIM-W85 TO THE NETWORK Figure B-3 HSIM-W85 Cable Connection3.1 LANVIEW LEDS CHAPTER LANVIEW LEDsHSIM-W85 User’s Guide HSIM-W85 User’s Guide Chapter 3 LANVIEW LEDsHSIM-W85 LEDs CHAPTER MANAGEMENT 4.1 LOCAL MANAGEMENTConfiguration Menu Chapter 4 ManagementHSIM-W85 User’s Guide Figure 4-1 Typical Hierarchy of Local Management ScreensImportant Notice 4.2 NETWORK TOOLS4.2.1 Commands There are two categories of commands in the command set command 4.2.2 Built-in Commands imuxExample wanpq Exampleds1alarm Syntax ds1alarmSyntax dsx1Example Options dsx1 with no options lists a summary of the DS1 conﬁguration Exampleds1ext Syntax ds1ext4.2.3 Special Commands done, quit, exitDescription Options4.3 SAMPLE IMUX CONFIGURATION Chapter 4 Management 4-16HSIM-W85 User’s Guide Figure 4-4 Enabling the IMUX GroupHSIM-W85 User’s Guide Sample IMUX Conﬁguration4-17 4-18 Chapter 4 ManagementHSIM-W85 User’s Guide 5.1 TROUBLESHOOTING THE HSIM-W85 CHAPTER TROUBLESHOOTING5.1.1 Hardware Troubleshooting Verify the framing, zero suppression 5.1.3 Problems with the Firmware Image 5.1.2 Investigating Software Conﬁguration ProblemsDevice not forwarding packets Chapter 5 Troubleshooting HSIM-W85 User’s GuidePHYSICAL PROPERTIES APPENDIX A SPECIFICATIONSHSIM-W85 User’s Guide A.2 ENVIRONMENTAL REQUIREMENTS A.3 REGULATORY COMPLIANCEAppendix A Speciﬁcations HSIM-W85 User’s GuideAPPENDIX B TYPICAL CONFIGURATION T1 Configuration IMUX Configuration configW85Appendix B Typical Conﬁguration HSIM-W85 User’s GuideAPPENDIX C FCC PART 68 - USER’S INFORMATION Port IDREN/SOC USOC7. The attached affidavit must be completed by the installer For the work to be performed in the certiﬁed territory of accordance with