Command Reference Guide

3Com Router 5000 Family and Router 6000 Family ip multicast-fast-forwarding ● 199
Command Reference
ip multicast-fast-forwarding
Purpose Use the ip multicast-fast-forwarding command to enable multicast fast
forwarding on an interface.
Use the undo ip multicast-fast-forwarding command to disable
multicast fast forwarding on an interface. When you configure this command on an
interface, all fast forwarding table entries with this interface as the inbound interface
in the cache are cleared.
Syntax ip multicast-fast-forwarding
undo ip multicast-fast-forwarding
Parameters None
Example Enable multicast fast forwarding on an interface.
[3Com-Ethernet0/0/0] ip multicast-fast-forwarding
View This command can be used in the following views:
■ Interface view