R3102-R3103-HP 6600/HSR6600 Routers IP Multicast Configuration Guide

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[RouterC] interface gigabitethernet 2/1/1
[RouterC-Gigabitethernet2/1/1] mld enable
[RouterC-Gigabitethernet2/1/1] pim ipv6 dm
[RouterC-Gigabitethernet2/1/1] quit
[RouterC] interface gigabitethernet 2/1/2
[RouterC-Gigabitethernet2/1/2] pim ipv6 dm
[RouterC-Gigabitethernet2/1/2] quit
[RouterC] interface tunnel 0
[RouterC-Tunnel0] pim ipv6 dm
[RouterC-Tunnel0] quit
Verifying the configuration
The source sends the IPv6 multicast data to the IPv6 multicast group FF1E::101 and the receiver can
receive the IPv6 multicast data after joining the IPv6 multicast group. You can use the display pim ipv6
routing-table command to display IPv6 PIM routing table information on routers . For example:
# Display IPv6 PIM routing table information on Router C.
[RouterC] display pim ipv6 routing-table
Total 1 (*, G) entry; 1 (S, G) entry
(*,FF1E::101)
Protocol: pim-dm, Flag: WC
UpTime: 00:04:25
Upstream interface: NULL
Upstream neighbor: NULL
RPF prime neighbor: NULL
Downstream interface(s) information:
Total number of downstreams: 1
1: Gigabitethernet2/1/1
Protocol: igmp, UpTime: 00:04:25, Expires: never
(1001::100, FF1E::101)
Protocol: pim-dm, Flag: ACT
UpTime: 00:06:14
Upstream interface: Tunnel0
Upstream neighbor: 5001::1
RPF prime neighbor: 5001::1
Downstream interface(s) information:
Total number of downstreams: 1
1: Gigabitethernet2/1/1
Protocol: pim-dm, UpTime: 00:04:25, Expires: never
The output shows that Router A is the RPF neighbor of Router C and the IPv6 multicast data from Router
A is delivered over a GRE tunnel to Router C.