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

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Usage guidelines
You can set the DR priority in PIM view or interface view. The configurations made in PIM view are
effective on all interfaces. The configurations made in interface view are effective on only the current
interface. If you set the DR priority in both PIM view and interface view, the configuration in interface view
always takes precedence.
Examples
# Set the DR priority to 3 on GigabitEthernet 2/1/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 2/1/1
[Sysname-GigabitEthernet2/1/1] pim hello-option dr-priority 3
Related commands
hello-option dr-priority (PIM view)
pim hello-option holdtime
Use pim hello-option holdtime to set the PIM neighbor lifetime on an interface.
Use undo pim hello-option holdtime to restore the default.
Syntax
pim hello-option holdtime time
undo pim hello-option holdtime
Default
The PIM neighbor lifetime is 105 seconds.
Views
Interface view
Predefined user roles
network-admin
Parameters
time: Sets the PIM neighbor lifetime in the range of 1 to 65535 seconds. If you set the value to 65535,
the PIM neighbor is always reachable.
Usage guidelines
You can set the PIM neighbor lifetime in PIM view or interface view. The configurations made in PIM view
are effective on all interfaces. The configurations made in interface view are effective on only the current
interface. If you set the PIM neighbor lifetime in both PIM view and interface view, the configuration in
interface view always takes precedence.
Examples
# Sets the PIM neighbor lifetime to 120 seconds on GigabitEthernet 2/1/1.
<Sysname> system-view
[Sysname] interface gigabitethernet 2/1/1
[Sysname-GigabitEthernet2/1/1] pim hello-option holdtime 120
Related commands
hello-option holdtime (PIM view)