show isis routes

Syntax

show isis routes

Description

Display the routes in the IS-IS routing table.

Required Privilege Level

view

Output Fields

Current version--Number of the current version of the IS-IS routing table.

L1--Version of Level 1 SPF that was run.

L2--Version of Level 2 SPF that was run.

Prefix--Destination of the route.

L--Level:

• 1--Level 1 only
• 2--Level 2 only
• 3--Level 1 and Level 2

Version--Version of SPF that generated the route.

Metric--Metric value associated with the route.

Type-- Metric type. It can be int (internal) or ext (external).

Interface--Interface to the next hop.

Via--System identifier of the next hop, displayed as a name if possible.

Sample Output

 user@host> show isis routes
 IS-IS routing table Current version: L1: 89 L2: 158 
 Prefix L Version Metric Type Interface Via 
 10.1.1.1/32 2 158 20 int so-1/0/0.0 router-d 
 ge-2/1/0.0 router-d 
 10.10.20.16/29 2 158 20 int ge-4/2/0.0 router-b 
 10.10.20.24/29 2 158 20 int so-1/0/0.0 router-d 
 ge-2/1/0.0 router-d 
 10.10.20.102/32 2 158 10 int ge-4/2/0.0 router-b 
 10.10.20.103/32 2 158 20 int so-1/0/0.0 router-d 
 ge-2/1/0.0 router-d 
 ge-4/2/0.0 router-b 
 10.10.20.104/32 2 158 10 int so-1/0/0.0 router-d 
 ge-2/1/0.0 router-d 
 10.10.20.248/30 2 158 20 int so-1/0/0.0 router-d 
 ge-2/1/0.0 router-d 
 ge-4/2/0.0 router-b 
 10.10.90.0/29 2 158 20 int so-1/0/0.0 router-d ge-2/1/0.0 router-d 
 ...