Layer 3 Routing Commands 1583
• group-address—An IP multicast group address.
• group-mask—An IPv4 mask in a.b.c.d form where a, b, c and d range from
0-255.
Default Configuration
There are no group addresses configured by default.
Command Mode
Global Configuration mode
User Guidelines
There are no user guidelines for this command.
Example
console(config)#ip pim ssm 239.0.10.0 255.255.255.0
show ip mfc
Use the show ip mfc command to display the multicast forwarding cache.
Syntax
show ip mfc
Default Configuration
This command does not have a default configuration.
Command Mode
Privileged Exec mode, Global Config mode, all sub-modes.
User Guidelines
This command display both the IPv4 and IPv6 MFC entries.
The following information is displayed.