H3C SR6602 Installation Manual

Also see for SR6602: Configuration guide

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H3C SR6602 Installation Manual Manual pdf 7 page image

iiLogging in to the router and configuring basic settings ··························································································26Login methods································································································································································· 26Logging in through the console port ···························································································································· 26Setting up a configuration environment ·············································································································· 26Creating a hyperterminal connection and setting terminal parameters ·························································· 27Powering on the router ·················································································································································· 30Checking before power-on··································································································································· 30Checking after power-on ······································································································································ 30Displaying boot information································································································································· 30Logging in to the router through Telnet ························································································································ 31Logging to the router through the AUX port ················································································································ 31Configuring basic settings············································································································································· 32Hardware management and maintenance ··············································································································33Displaying hardware information of the router··········································································································· 33Displaying software and hardware version information of the router····························································· 33Displaying operational statistics of the router ···································································································· 34Displaying detailed information about interface modules ················································································ 34Displaying the electrical label information of the router ··················································································· 35Displaying the CPU usage of the router·············································································································· 36Displaying the memory usage of the router········································································································ 36Displaying the CF card information ···················································································································· 36Displaying the operational status of the fans ····································································································· 37Displaying the operational status of a power module······················································································· 37Displaying the temperature alarm thresholds for an interface module····································································· 38Configuring a combo interface ···································································································································· 38Displaying transceiver module information and alarming information ···································································· 39Solving system faults ······················································································································································ 40Solving system faults ············································································································································· 40Viewing the system fault solving method ············································································································ 41Saving the running configuration of the router ··········································································································· 41Rebooting the router ······················································································································································ 41Replacement procedures ···········································································································································43Safety recommendations ··············································································································································· 43Replacing a HIM ···························································································································································· 43Replacing an MIM ························································································································································· 44Replacing a CF card······················································································································································ 44Replacing a transceiver module ··································································································································· 45Replacing a memory module ········································································································································ 46When to replace a memory module ··················································································································· 46Replacement procedure ········································································································································ 46Opening the router chassis cover ························································································································ 47Memory module structure ····································································································································· 49Memory module slot·············································································································································· 50Removing a memory module································································································································ 50Installing a memory module ································································································································· 50Troubleshooting ··························································································································································52Power supply system failure ·········································································································································· 52Fan failure ······································································································································································· 52Configuration terminal problems·································································································································· 53No terminal display ·············································································································································· 53Garbled terminal display······································································································································ 53No response from the serial port························································································································· 53Password loss ································································································································································· 53