3Com Switch 4800G 24-Port - Configuring IS-IS Basic Functions

Configuring IS-IS Basic Functions 341
Configuring IS-IS Basic
Functions
Configuration
Prerequisites
Before the task, configure an IP address for each interface, making all adjacent
nodes reachable to each other at the network layer.
Configuration Procedure Follow these steps to configure IS-IS basic functions:
“Configuring IS-IS Routing
Information Control” on page 342
“Specifying a Priority for IS-IS” on page 342 Optional
“Configuring IS-IS Link Cost” on page 343 Required
“Configuring the Maximum Number of
Equal Cost Routes” on page 344
Optional
“Configuring IS-IS Route Summarization” on
page 344
Optional
“Advertising a Default Route” on page 345 Optional
“Configuring Inbound Route Filtering” on
page 345
Optional
“Configuring Route Redistribution” on page
345
Optional
“Configuring IS-IS Route Leaking” on page
346
Optional
“Tuning and Optimizing IS-IS
Network” on page 346
“Configuring a DIS Priority for an Interface”
on page 346
Optional
“Configuring IS-IS Timers” on page 347 Optional
“Disabling an Interface from
Sending/Receiving IS-IS Hello Packets” on
page 347
Optional
“Configuring LSP Parameters” on page 348 Optional
“Configuring SPF Parameters” on page 349 Optional
“Configuring Dynamic Host Name
Mapping” on page 349
Optional
“Configuring IS-IS Authentication” on page
350
Optional
“Configuring LSDB Overload Tag” on page
351
Optional
“Logging the Adjacency Changes” on page
351
Optional
“Enabling an Interface to Send Small Hello
Packets” on page 351
Optional
“Enabling SNMP Trap” on page 352 Optional
“Configuring IS-IS GR” on page 352 Optional
Task Remarks
To do… Use the command… Remarks
Enter system view system-view --
Enable IS-IS routing process
and enter its view
isis [ process-id ] Required
Not enabled by default