ip pim
PIM is not enabled.
Interface configuration mode
The
no form of this command disables PIM.
You must enable PIM globally before you enable it on an interface.
You must enable PIM on an interface before you can configure PIM passive on it.
Support for the
ip pim passive command is implemented at Layer 3 interface (Ethernet or virtual Ethernet) level.
Because the loopback interfaces are never used to form PIM neighbors, the
ip pim passive command is not supported on loopback interfaces.
The sent and received statistics of a PIM Hello message are not changed for an interface while it is configured as PIM passive.
This example enables PIM globally, then enables it on interface 3.
device# configure terminal device(config)# router pim device(config-pim-router)# interface ethernet 1/1/3 device(config-if-e10000-1/1/3)# ip address 207.95.5.1/24 device(config-if-e10000-1/1/3)# ip pim
This example enables PIM passive on an interface.
device# configure terminal device(config)# router pim device(config-pim-router)#exit device(config)#interface ethernet 1/1/2 device(config-if-e1000-1/1/2)#ip pim device(config-if-e1000-1/1/2)#ip pim passive device(config-if-e1000-1/1/2)#exit device(config)#interface ve 2 device(config-vif-2)#ip pim-sparse device(config-vif-2)#ip pim passive device(config-vif-2)#exit