3Com MSR 50 Series Configuration Manual page 1270

1270 C 74: IP 6 PIM C
HAPTER V ONFIGURATION
Hash mask length: 126
State: Accept Preferred
Uptime: 00:04:22
Expires: 00:01:46
# View the BSR information on Router E and the locally configured C-RP
information in effect.
[RouterE] display pim ipv6 bsr-info
Elected BSR Address: 1003::2
Priority: 0
Hash mask length: 126
State: Elected
Uptime: 00:01:10
Next BSR message scheduled at: 00:00:48
Candidate BSR Address: 1003::2
Priority: 0
Hash mask length: 126
State: Elected
Candidate RP: 1003::2(Pos5/2)
Priority: 0
HoldTime: 130
Advertisement Interval: 60
Next advertisement scheduled at: 00:00:48
To view the RP information discovered on a router, use the display pim ipv6
rp-info command. For example:
# View the RP information on Router A.
[RouterA] display pim ipv6 rp-info
PIM-SM BSR RP information:
prefix/prefix length: FF0E::101/64
RP: 1003::2
Priority: 0
HoldTime: 130
Uptime: 00:05:19
Expires: 00:02:11
Assume that Host A needs to receive information addressed to the IPv6 multicast
group G (FF0E::101/64). An RPT will be built between Router A and Router E.
When the multicast source S (4001::100/64) registers with RP, an SPT will be built
between Router D and Router E. Upon receiving IPv6 multicast data, Router A
immediately switches from the RPT to the SPT. Routers on the RPT path, (Router A
and Router E) contain (*, G) entries, while routers on the SPT path (Router A and
Router D) contain an (S, G) entry. You can use the display pim ipv6
routing-table command to view the PIM routing table information on the
routers. 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)
RP: 1003::2