Pim Sm - 3Com 7750 Series Command Reference Manual

3Com Switch 7750 Series
Command Reference Guide – Multicast
Description
Use the pim neighbor-policy command to configure the router to filter the PIM
neighbors on the current VLAN interface.
Use the undo pim neighbor-policy command to disable the filtering.
Only the routers that match the filtering rule in the ACL can serve as a PIM neighbor of
the current VLAN interface.
The new configuration overwrites the old one if you run the command for a second
time.
Example
# Configure that 10.10.1.2 can serve as a PIM neighbor of the Vlan-interface10, but not
10.10.1.1.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] multicast routing-enable
[3Com] interface Vlan-interface 10
[3Com-Vlan-interface10] pim neighbor-policy 2000
[3Com-Vlan-interface10] quit
[3Com] acl number 2000
[3Com-acl-basic-2000] rule permit source 10.10.1.2 0
[3Com-acl-basic-2000] rule deny source 10.10.1.1 0

5.1.15 pim sm

Syntax
pim sm
undo pim sm
View
VLAN interface view
Parameter
None
Description
Use the pim sm command to enable the PIM-SM protocol.
Use the undo pim sm command to disable the PIM-SM protocol.
By default, the switch disables the PIM-SM protocol.
You must enable the PIM-SM protocol on each VLAN interface respectively. Generally,
the PIM-SM protocol is enabled on each VLAN interface.
Chapter 5 PIM Configuration Commands
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