HP A6600 Configuration Manual page 380

The RP is the core of an IPv6 PIM-SM domain. Make sure that the RP information on all routers is
•
exactly the same, a specific group is mapped to the same RP, and a unicast route is available to the
RP.
Solution
Check whether routes to C-RPs, the RP and the BSR are available. Carry out display ipv6
1.
routing-table to check whether routes are available on each router to the RP and the BSR, and
whether a route is available between the RP and the BSR. Make sure that each C-RP has a unicast
route to the BSR, the BSR has a unicast route to each C-RP, and all the routers in the entire network
have a unicast route to the RP.
Check the RP and BSR information. IPv6 PIM-SM needs the support of the RP and BSR. Use display
2.
pim ipv6 bsr-info to check whether the BSR information is available on each router, and then use
display pim ipv6 rp-info to check whether the RP information is correct.
View the IPv6 PIM neighboring relationships. Use display pim ipv6 neighbor to check whether the
3.
normal neighboring relationships have been established among the routers.
369