HP MSR2000/3000/4000 Router Series IP Multicast Command Reference

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ipv6 pim timer hello
Use ipv6 pim timer hello to set the interval for sending hello messages on an interface.
Use undo ipv6 pim timer hello to restore the default.
Syntax
ipv6 pim timer hello interval
undo ipv6 pim timer hello
Default
The hello interval is 30 seconds.
Views
Interface view
Predefined user roles
network-admin
Parameters
interval: Sets the interval for sending hello messages, in the range of 0 to 18000 seconds. If the value for
this argument is 0, no hello messages are sent.
Usage guidelines
You can set the interval for sending hello messages in IPv6 PIM view or interface view. The configurations
made in IPv6 PIM view take effect on all interfaces, and the configurations made in interface view take
effect only on the current interface. If you set the interval in both IPv6 PIM view and interface view, the
configuration in interface view always takes precedence.
Examples
# Set the interval for sending hello messages to 40 seconds on Ethernet 1/1.
<Sysname> system-view
[Sysname] interface ethernet 1/1
[Sysname-Ethernet1/1] ipv6 pim timer hello 40
Related commands
timer hello (IPv6 PIM view)
ipv6 pim timer join-prune
Use ipv6 pim timer join-prune to set the interval for sending the join/prune messages on an interface.
Use undo ipv6 pim timer join-prune to restore the default.
Syntax
ipv6 pim timer join-prune interval
undo ipv6 pim timer join-prune
Default
The interval for sending the join/prune messages is 60 seconds.