run show isis interface

The run show isis interface command displays information about layer 3 interfaces participating in IS-IS process.

Command Syntax

run show isis [vrf <text> | vrf all] interface <text> [detail] [json]

Parameter

Parameter	Description
vrf <vrf-name>	Optional. Specifies a VRF name.
interface <text>	Specifies an interface name.

Example

View information about layer 3 interfaces participating in IS-IS process.

admin@PICOS# run show isis interface vlan100
Area 1:
  Interface: vlan100, State: Up, Active, Circuit Id: 0x4c
    Type: lan, Level: L1L2, SNPA: 1c72.1dc9.1be1
    Level-1 Information:
      Metric: 10, Active neighbors: 1
      Hello interval: 3, Holddown count: 10 (pad)
      CNSP interval: 10, PSNP interval: 2
      LAN Priority: 64, is not DIS
    Level-2 Information:
      Metric: 10, Active neighbors: 1
      Hello interval: 3, Holddown count: 10 (pad)
      CNSP interval: 10, PSNP interval: 2
      LAN Priority: 64, is not DIS
    IP Prefix(es):
      1.1.1.1/24
    IPv6 Link-Locals:
      fe80::1e72:1d08:3c9:1be1/64
    IPv6 Prefixes:
      1000::1/64


admin@PICOS# run show isis interface
Area instance1:
  Interface   CircId   State    Type     Level
  vlan25      0x0      Config   p2p      L2
Area 1:
  Interface   CircId   State    Type     Level
  vlan10      0x4a     Up       lan      L1L2
  vlan100     0x4c     Up       lan      L1L2
  vlan200     0x4d     Up       lan      L1L2