HP A6600 Configuration Manual page 352

1002::1
2002::1
3001::1
Assume that Host A needs to receive information addressed to IPv6 multicast group G (FF0E::101). Once
the IPv6 multicast source S (4001::100/64) sends IPv6 multicast packets to the IPv6 multicast group G,
an SPT is established through traffic flooding. Routers on the SPT path (Router A and Router D) have their
(S, G) entries. Host A sends an MLD report to Router A to join IPv6 multicast group G, and a (*, G) entry
is generated on Router A. To view the IPv6 PIM routing information on a router, use display pim ipv6
routing-table. For example:
# View the IPv6 PIM multicast routing table information on Router A.
[RouterA] display pim ipv6 routing-table
Total 1 (*, G) entry; 1 (S, G) entry
(*, FF0E::101)
Protocol: pim-dm, Flag: WC
UpTime: 00:01:24
Upstream interface: NULL
Upstream neighbor: NULL
RPF prime neighbor: NULL
Downstream interface(s) information:
Total number of downstreams: 1
1: GigabitEthernet1/0/1
Protocol: mld, UpTime: 00:01:20, Expires: never
(4001::100, FF0E::101)
Protocol: pim-dm, Flag: ACT
UpTime: 00:01:20
Upstream interface: Serial2/0/0
Upstream neighbor: 1002::2
RPF prime neighbor: 1002::2
Downstream interface(s) information:
Total number of downstreams: 1
1: GigabitEthernet1/0/1
Protocol: pim-dm, UpTime: 00:01:20, Expires: never
The information on Router B and Router C is similar to that on Router A.
# View the IPv6 PIM multicast routing table information on Router D.
[RouterD] display pim ipv6 routing-table
Total 0 (*, G) entry; 1 (S, G) entry
(4001::100, FF0E::101)
Protocol: pim-dm, Flag: LOC ACT
UpTime: 00:02:19
Upstream interface: GigabitEthernet1/0/1
Upstream neighbor: NULL
RPF prime neighbor: NULL
Downstream interface(s) information:
Total number of downstreams: 3
1: Serial2/0/0
Ser2/0/0
Pos5/0/0
Pos5/0/1
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