
ip router isis
Enables/disables the IS-IS routing protocol on a specific interface.
Syntax: [no] ip router isis tag
tag
The same tag used in the router isis command.
Description: Use the router isis tag command to enable IS-IS on an interface and to specify the IS-IS instance.
Use the no router isis tag command to disable the specified instance of IS-IS on the interface.
Factory Default: Disabled.
Command Mode: Interface configuration.
Example: In the following example:
- The router isis command enables IS-IS on the router, specifies an IS-IS instance, and changes the command mode to Router configuration.
 
- The net command configures a NET for the routing process.
 
- The interface pos n/n/n identifies a specific POS interface and changes the command mode to Interface configuration.
 
- The ip router isis command enables the IS-IS process specified by the global router isis command on the interface.
 
router(config)#router isis boston 
router(config-router)#net 49.0001.0000.0000.0020.00
router(config-router)#interface pos 1/1/2
interface(config-if)#ip router isis boston
Related Commands: net
router isis
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  Avici Systems Inc.
   Avici® and TSR® 
  is a registered trademark of Avici Systems Inc.
  IPriori, Composite Links, SSR, QSR, and NSR® are 
  trademarks of Avici Systems Inc.
   Source 
  File Name: ISIS.fm 
      HTML File Name: ISIS8.html 
      Last Updated: 05/10/04 at 16:35:45