You have configured MSDP peering between two autonomous systems that pass traffic between two sites, but the peering has failed to come up. Which task do you perform to begin troubleshooting the problem?
A) Verify that multicast has been disabled globally
B) Verify that PIM-DM is configured on the source interface
C) Verify that both source interfaces are reachable from both peers
D) Verify that the two MSDP peers allow asymmetric routing

Question

Quizplus · Accepted Answer

Ensure that the source interfaces are reachable from both peers, as MSDP relies on TCP connections between peers, which requires IP connectivity.

You Have Configured MSDP Peering Between Two Autonomous Systems That