Routing Commands
307
ProSafe Managed Switch
no nsfrestart-interval
Use this command to revert the grace period to its default value.
nsf helper
Use this command to enable helpful neighbor functionality for the OSPF protocol. You can
enable this functionality for planned or unplanned restarts, or both.
no nsf helper
Use this command to disable helpful neighbor functionality for OSPF.
nsf helper disable
Use this command to disable helpful neighbor functionality for OSPF.
Note: The commands no nsf helper and nsf ietf helper disable
are functionally equivalent. The command nsf ietf helper
disable is supported solely for compatibility with other network
software CLI.
Format no [ietf] nsf restart-interval
Modes OSPF Router Configuration
Default OSPF may act as a helpful neighbor for both planned and unplanned restarts
Format nsf [ietf] helper [planned-only]
Modes OSPF Router Configuration
Parameter Description
ietf This keyword is accepted but not required.
planned-only This optional keyword indicates that OSPF should only help a restarting router
performing a planned restart.
Format no nsf [ietf] helper
Modes OSPF Router Configuration
Format nsf [ietf] helper disable
Modes OSPF Router Configuration