HP 3600 v2 series Configuration Manual page 6

Basic concepts ····················································································································································· 130
IS-IS area ······························································································································································ 132
IS-IS network type ················································································································································ 134
IS-IS PDU format ··················································································································································· 135
Supported IS-IS features ······································································································································ 141
Protocols and standards ····································································································································· 143
IS-IS configuration task list ··········································································································································· 143
Configuring IS-IS basic functions ································································································································ 144
Configuration prerequisites ································································································································ 144
Enabling IS-IS ······················································································································································· 145
Configuring the IS level and circuit level ·········································································································· 145
Configuring the network type of an interface as P2P ······················································································ 146
Configuring IS-IS routing information control ············································································································ 146
Configuration prerequisites ································································································································ 146
Configuring IS-IS link cost ··································································································································· 146
Specifying a priority for IS-IS ····························································································································· 148
Configuring the maximum number of equal cost routes·················································································· 148
Configuring IS-IS route summarization ·············································································································· 148
Advertising a default route ································································································································· 149
Configuring IS-IS route redistribution ················································································································ 149
Configuring IS-IS route filtering ·························································································································· 150
Configuring IS-IS route leaking ·························································································································· 151
Tuning and optimizing IS-IS networks ························································································································ 151
Configuration prerequisites ································································································································ 151
Specifying intervals for sending IS-IS hello and CSNP packets ····································································· 151
Specifying the IS-IS hello multiplier ···················································································································· 152
Configuring a DIS priority for an interface ······································································································· 152
Disabling an interface from sending or receiving IS-IS packets ····································································· 153
Enabling an interface to send small hello packets ··························································································· 153
Configuring LSP parameters ······························································································································· 153
Configuring SPF parameters ······························································································································ 156
Assigning a high priority to IS-IS routes ············································································································ 156
Setting the LSDB overload bit ····························································································································· 156
Configuring system ID to host name mappings ································································································ 157
Enabling the logging of neighbor state changes ····························································································· 158
Enhancing IS-IS network security ································································································································ 158
Configuration prerequisites ································································································································ 158
Configuring neighbor relationship authentication ··························································································· 158
Configuring area authentication ························································································································ 159
Configuring routing domain authentication ······································································································ 159
Configuring IS-IS GR ···················································································································································· 160
Configuring IS-IS NSR ·················································································································································· 160
Configuring IS-IS FRR ··················································································································································· 161
Enabling IS-IS SNMP trap ··········································································································································· 162
Binding an IS-IS process with MIBs ···························································································································· 162
Configuring BFD for IS-IS ············································································································································· 163
Displaying and maintaining IS-IS ······························································································································· 163
IS-IS configuration examples ······································································································································· 164
IS-IS basic configuration ····································································································································· 164
DIS election configuration ·································································································································· 169
Configuring IS-IS route redistribution ················································································································ 173
IS-IS Graceful Restart configuration example ··································································································· 176
IS-IS NSR configuration example ······················································································································· 178
IS-IS FRR configuration example ························································································································ 180
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