R0106-HP MSR Router Series IP Multicast Command Reference(V7)

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Syntax
pim dm
undo pim dm
Default
PIM-DM is disabled.
Views
Interface view
Predefined user roles
network-admin
Usage guidelines
You must enable IP multicast routing on the public network or for a VPN instance before you execute this
command.
Examples
# On the public network, enable IP multicast routing, and enable PIM-DM on GigabitEthernet 2/1/1.
<Sysname> system-view
[Sysname] multicast routing
[Sysname-mrib] quit
[Sysname] interface gigabitethernet 2/1/1
[Sysname-GigabitEthernet2/1/1] pim dm
Related commands
multicast routing
pim hello-option dr-priority
Use pim hello-option dr-priority to set the DR priority for an interface.
Use undo pim hello-option dr-priority to restore the default.
Syntax
pim hello-option dr-priority priority
undo pim hello-option dr-priority
Default
The DR priority is 1.
Views
Interface view
Predefined user roles
network-admin
Parameters
priority: Sets a DR priority, in the range of 0 to 4294967295. A larger value represents a higher priority.