Command Reference Guide
3Com Router 5000 Family and Router 6000 Family pim sm ● 117
Command Reference
pim sm
Purpose Use the pim sm command to enable PIM-SM protocol on an interface.
Use the undo pim sm command to disable PIM-SM protocol.
Syntax pim sm
undo pim sm
Parameters None
Default By default, PIM-SM is disabled.
Example Enable PIM-SM on the interface Ethernet1/0/0.
<3Com> system-view
[3Com] multicast routing-enable
[3Com] interface ethernet 1/0/0
[3Com-Ethernet1/0/0] pim sm
View This command can be used in the following views:
■ Interface view
Description Once PIM-SM is enabled on an interface, PIM-DM cannot be enabled on the same
interface and vice versa.