ispf
Use this command to enable incremental SPF for a routing process.
Use the no parameter to disable incremental SPF from a routing process.
Command Syntax
ispf (level-1|level-2-only|level-1-2)
no ispf
Parameters
level-1
Act as level-1 only IS.
level-2-only
Act as level-2 only IS.
level-1-2
Act as level-1-2 only IS.
Default
By default, all levels are turned off.
Command Mode
Router mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
#configure terminal
(config)#router isis bb
(config-router)#ispf level-1
(config)#router isis bb
(config-router)#no ispf
Last modified date: 08/28/2023