I'm trying to get multicast stood up across an ATT MPLS network that is supposed to be multicast enabled. The PIM neighbor comes up fine, but when i try to do an mtrace back towards the RP, or anything else really, I get the following output. I'm having a difficult time finding any explanations on the mtrace output.
RemoteRouter#mtrace 10.1.252.1
Type escape sequence to abort.
Mtrace from 10.1.252.1 to 10.111.30.1 via RPF
From source (?) to destination (?)
Querying full reverse path...
0 10.111.30.1
-1 10.111.30.1 PIM [default]
-2 0.0.0.0 PIM No route !RPF!10.111.30.2
RemoteRouter#sh ip pim neigh
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
P - Proxy Capable, S - State Refresh Capable, G - GenID Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
10.111.30.2 Serial0/1/0 05:29:45/00:01:17 v2 1 / G
