H3C MSR-20-21 ROUTER Installation Manual

Also see for MSR 20-20: Command reference User manual User manual Installation manual Supplementary guide

Contents

H3C MSR-20-21 ROUTER Installation Manual Manual pdf 8 page image

2Installing the Slide Rail ..................................................................................................................3-10Uninstalling the Slide Rail..............................................................................................................3-11Verifying Installation ..............................................................................................................................3-114 Startup and Configuration ........................................................................................................................4-1Startup.....................................................................................................................................................4-1Setting up Configuration Environment.............................................................................................4-1Powering on the Router...................................................................................................................4-3Startup Process ...............................................................................................................................4-4Configuration Fundamentals...................................................................................................................4-5Basic Configuration Procedures......................................................................................................4-6Command Line Interface .................................................................................................................4-6Arranging Slots and Numbering Interfaces .....................................................................................4-75 Software Maintenance...............................................................................................................................5-1Introduction .............................................................................................................................................5-1Files .................................................................................................................................................5-1Software Maintenance Methods......................................................................................................5-3BootROM Menu ......................................................................................................................................5-4Main BootROM Menu ......................................................................................................................5-4BootROM Submenus.......................................................................................................................5-6Upgrading BootROM Through Serial Port ..............................................................................................5-9Modifying Serial Port Parameters....................................................................................................5-9Upgrading BootROM .....................................................................................................................5-11Upgrading Application Program Through Serial Port............................................................................5-12Upgrading Application Program Through Ethernet Interface................................................................5-12Configuring Ethernet Parameters..................................................................................................5-12Upgrading Application Program Through Ethernet Interface ........................................................5-14Maintaining Application Program and Configuration Through Command Lines...................................5-16Maintaining the Router with TFTP Server .....................................................................................5-16Maintaining the Router with FTP Server .......................................................................................5-18Maintaining Application Program and Configuration File......................................................................5-21Dealing with Router Password Loss .....................................................................................................5-24User Password Loss......................................................................................................................5-24BootROM Password Loss .............................................................................................................5-25Super Password Loss....................................................................................................................5-25Backing up and Restoring BootROM ....................................................................................................5-256 Hardware Maintenance..............................................................................................................................6-1Preparing Tools.......................................................................................................................................6-1Opening/Closing Chassis Cover .............................................................................................................6-1Internal Structure.....................................................................................................................................6-3Installing/Removing CF Card ..................................................................................................................6-4Structure ..........................................................................................................................................6-4Installing CF Card............................................................................................................................6-4Removing CF Card..........................................................................................................................6-4Replacing Memory Bar............................................................................................................................6-5Memory Bar Structure .....................................................................................................................6-6Memory Bar Slot..............................................................................................................................6-6Installing/Removing Memory Bar ....................................................................................................6-6