On 04/15/2013 07:21 AM, M K wrote: > Apr 15 09:10:07.407: PIM-BSR(0): bootstrap (9.9.0.7) on non-RPF path Loopback0 or from non-RPF neighbor 9.9.34.4 discarded What's unclear about this? The PIM message has failed the RPF check. Check your unicast routing tables, and examine "sh ip pim rpf 9.9.0.7" You haven't specified platform(s) and IOS version(s)