3Com Switch 7750 Series
Command Reference Guide – Multicast Chapter 5 PIM Configuration Commands
5-12
Note that you cannot use this command to set up a multicast boundary. Instead, what
you use this command to set up is just a PIM Bootstrap packet boundary.
Related command: c-bsr.
Example
# Configure domain boundary on VLAN-interface10.
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com] multicast routing-enable
[3Com] pim
[3Com] interface Vlan-interface 10
[3Com-Vlan-interface10] pim bsr-boundary
5.1.12 pim dm Syntax
pim dm
undo pim dm
View
VLAN interface view
Parameter
None
Description
Use the pim dm command to enable PIM-DM.
Use the undo pim dm command to disable PIM-DM.
By default, PIM-DM is disabled.
Once enabled PIM-DM on an interface, PIM-SM cannot be enabled on the same
interface and vice versa.
Example
# Enable the PIM-DM protocol on VLAN-interface10 of the Ethernet switch.
<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 dm