Avaya 2330/4134 - Ipv4 Multicast Debugging Commands

PIM-SM), as well as IGMP, are deleted. Everything associated with the multicast state is
cleared
and relearned by the protocols, which helps to resolve issues related to multicast tree
setup and forwarding.
Be aware that this command affects the associated multicast flows and causes disruptions in
the traffic flow.
IPv4 Multicast debugging commands
debug ip multicast
Use this command to debug IP multicast information.
Syntax
[no] debug ip multicast
Example
SR# debug ip multicast
debug ip multicast all
Use this command to enable all IPv4 multicast debugging.
Syntax
[no] debug ip multicast all
Example
SR# debug ip multicast all
debug ip multicast fib-msg
Use this command to debug multicast FIB messages.
Syntax
[no] debug ip multicast fib-msg
Example
SR# debug ip multicast fib-msg
debug ip multicast mrt
Use this command to debug a multicast route.
Troubleshooting multicast routing
Troubleshooting August 2013 155