3Com 5101M-MGT manual

Image 110

3Com 5101M-MGT installation and operation guide

Contents

Page VDE Class B Compliance Restricted Rights Page Contents Startup and Management Functions Troubleshooting Appendix B RS-232 Cable Specs and Modem Use Figures Page Tables Page How to Use This Guide Audience Structure of This GuidePage Usr/snm/agents Document ConventionsConvention Indicates Example Related Documents 3Com Documents Reference Documents Introduction ONline Ethernet Management Module Shows a typical implementation of EMMs EMMs in Network Configuration Theory of OperationPage EMM Starter Version Complete ONline ControlONline Ethernet Management Module Versions EMM Basic Version EMM Advanced Version Network Management Access Network Management Functions ONline Backplane Architecture TriChannel Backplane Architecture Assignments Ethernet Paths Token Ring Paths Fddi Paths Ethernet Backplane Combination Reference ChartChart Token Ring Backplane Combination Reference Fddi Paths Ethernet Paths Token Ring Paths Token Ring Backplane Combination Reference ChartFddi Backplane Combination Reference Chart Where To Go From Here Unpacking and Installing the Module Precautionary Procedures Unpacking Procedure Installation Procedures Installing the Ethernet Management Module Installed EMM Connected to a Terminal Verifying Operation EMM Front Panel Ethernet Management Module Faceplate Interpretation of the Ethernet Management Module LEDs Status LEDMaster Mgt Module LED LED Name Color State Indicates RS-232 Serial Port Reset ButtonDownload in Progress LED Where to go From Here Page Startup and ManagementFunctions Quick Reference for Getting Started Procedure CommandQuick Reference for Getting Started Saving and Reverting Configuration Values EMM only Configuring the Terminal EMM Terminal Parameter Options and Factory Defaults Parameter Options Factory Default Optional Terminal Settings Setting Terminal Hangup Setting Terminal Timeout Configuring the EMMSetting Terminal Prompt 17-Slot ONline System Concentrator Setting Device Password 6-Slot ONline System Concentrator Establishing the Administrator Password Establishing the User Password Assigning a Contact Name and Location Setting Device DiagnosticsAssigning an EMM Name Configuring Snmp Values Page Creating a Community Table Configuring the Alert SettingAssigning IP Addresses Setting a Subnetwork Mask Defining the Default Gateway Assigning Module Networks Configuring Modules and PortsEnabling Trap Receive Assigning Module Mastership Priority Setting Redundant Ports Setting Port ModeSetting Port Network Configuring Address-to-Port Security Managing Security with EMM Master and Slaves Establishing Remote Logins Sample Remote Connection Showing Device Information Monitoring With Show CommandsLogging Out From a Remote Session Showing Module Information Showing Port Information Showing Concentrator Information Showing Counter Statistics Using the Monitor Command Troubleshooting Applying Power Applying Power Suggestions Problem Troubleshooting Suggestions EMM and Terminal Interface EMM Terminal Interface Suggestions Explained in Chapters EMM Trap Messages EMM Trap Message Fields Field Description Technical Assistance EMM Network Impact 3Com Protocols SIZE-14 Page Software Download Instructions Download Requirements How the FDK and UDK Process Works Installing the ProComm Software Out-of-Band Download Instructions Initial Installation Screen Page ProComm Installation Screen Connect the RS-232 Cable Preparing to Download the New Software Initial UDK Installation Screen ProComm Status Line Screen Downloading the New Software Enter Chipcom Key Code ProComm Menu Screen ProComm Download Screen Inband Download Instructions UDK Completion ScreenPage Tftp Enter 3Com Key Code Troubleshooting Message Troubleshooting Suggestion ProComm ProblemsUDK Error Messages Ethernet Management Module Problems \PROCOMM EMM Download Error Messages Message TroubleshootingSuggestion EMM Download Error Messages Page Specifications General Specifications Electrical Specifications Environmental Specifications Memory Mechanical SpecificationsHardware Specifications Special CircuitsPage Device Cable RS-232 Cable SpecificationsTable B-1. RS-232 Cable Guidelines Page Modem Use Auto-answer on first ringPage MIB Groups MIB-II Groups 3Com MIB Groups Technical Support On-line Technical Support World Wide Web Site Support from Your Network SupplierEmail Technical Support Support from 3Com Accessing the 3Com MIB Returning Products for Repair 3Com Technical Publications Page Index EMM Snmp Index