Configures the length of time a PIM device waits for hello messages before considering a neighbor to be absent.
The default interval is 105 seconds.
Router PIM configuration mode
The absence of PIM hello messages from a neighboring device indicates that the neighbor is absent. The interval should not be less than 3.5 times the hello timer value.
The no nbr-timeout form of the command reverts the timeout to the default of 105 seconds.
This example configures a timeout of 600 seconds for IPv4 PIM.
device(config)# router pim device(config-pim-router)# nbr-timeout 600