R3303-HP HSR6800 Routers IP Multicast Command Reference

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Default
The route with the highest priority is selected as the RPF route.
Views
System view
Default command level
2: System level
Examples
# Configure RPF route selection based on the longest match.
<Sysname> system-view
[Sysname] multicast ipv6 longest-match
multicast ipv6 routing-enable
Use multicast ipv6 routing-enable to enable IPv6 multicast routing.
Use undo multicast ipv6 routing-enable to disable IPv6 multicast routing.
Syntax
multicast ipv6 routing-enable
undo multicast ipv6 routing-enable
Default
IPv6 multicast routing is disabled.
Views
System view
Default command level
2: System level
Usage guidelines
You must enable IPv6 multicast routing before you can execute other Layer 3 IPv6 multicast commands.
The device does not forward any IPv6 multicast packets before IPv6 multicast routing is enabled.
Examples
# Enable IPv6 multicast routing.
<Sysname> system-view
[Sysname] multicast ipv6 routing-enable
reset multicast ipv6 forwarding-table
Use reset multicast ipv6 forwarding-table to clear forwarding entries from the IPv6 multicast forwarding
table.
Syntax
reset multicast ipv6 forwarding-table { { ipv6-source-address [ prefix-length ] | ipv6-group-address
[ prefix-length ] | incoming-interface { interface-type interface-number | register } } * | all }