ip pim query-interval — interface
ip pim query-interval
secondsno ip pim query-interval
The frequency of PIM query messages
This command sets the query interval to
seconds. The query message is used to determine which router on the subnet will be the designated router. The designated router sends IGMP messages to the rest of the routers on the LAN; it also sends messages to the rendezvous point when operating in sparse-mode. The query interval defaults to 30 seconds and can be set to a value between 1 and 65,535 seconds.