[c-nsp] PIM convergence problem

Adam Vitkovsky adam.vitkovsky at swan.sk
Mon Apr 22 08:44:40 EDT 2013

>Have any of you seen a situation where PIM joins stay up even when they
Once the next hop for the route to Source or RP changes resulting in RPF
change, there should be an immediate/triggered Prune sent out of the AtoD
interface followed by a Join sent out the AtoB interface. 
Best would be to share the mcast related config with us from all four
routers involved.
Do you possibly use MDSP between the autonomous systems please?


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