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Table 233 Description on the fields of the display isis brief command

Field

Description

 

 

lsp-refresh

Refresh period of LSP

Interval between SPFs

Interval between SPF calculations

 

 

display isis debug-switches

Syntax

display isis debug-switches { process-idvpn-instance vpn-instance-name}

View

Any view

Parameters

process-id: Specifies the ID of an IS-IS process, in the range of 1 to 65535.

 

vpn-instance-name: Specifies a VPN instance name, a string of 1 to 31 characters.

Description

Use the display isis debug-switchescommand to display the current IS-IS

 

debugging state.

Examples

# Display the debugging state of IS-IS process 1.

 

<Sysname> display isis debug-switches 1

 

IS-IS - Debug settings.

 

IS-IS SPF Triggering Events debugging is on

display isis graceful-restart status

Syntax

display isis graceful-restart status [ level-1 level-2 ] [ process-idvpn-instance

 

vpn-instance-name ]

View

Any view

Parameters

level-1: Displays the IS-IS Level-1 Graceful Restart state.

 

level-2: Displays the IS-IS Level-2 Graceful Restart state.

 

process-id: IS-IS Process ID, in the range 1 to 65535.

 

vpn-instancevpn-instance-name: Name of a VPN instance, a string of 1 to 31

 

characters.

Description

Use the display isis graceful-restart status command to display IS-IS Graceful

 

Restart status.

Examples

# Display IS-IS Graceful Restart status.

 

<Sysname> display isis graceful-restart status

 

Restart information for IS-IS(1)

 

--------------------------------------------------------------------

 

IS-IS(1) Level-1 Restart Status

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3Com MSR 50, MSR 30 manual Display isis debug-switches, Display isis graceful-restart status