No multicast Registration message received at the RP
I have 3 routers, in series, configured for Auto-RP SM, with two hosts directly connected at each end. The hosts can ping end-end and each router has the correct RP info.
Now, when I ping from the source to some multicast address I see the expected results at the RP i.e. the Register message and the corresponding (S,G) and (*,G) entries.
The problem I have is when I repeat this process using VLC media player to stream a video to a multicast address. I do not receive the (S,G) entry or the Register message at the RP - I only see a Join/Prune message and only have a (*,G) entry.
Can someone please explain why I do not get this expected Register message and why there is no (S,G)entry???
This is driving me crazy!
Thank you very much
STEP1 - Send a multicast ping (22.214.171.124) from the source.
STEP2 - Check the RP has a (*,G) entry and a (S,G) entry
R4#sh ip mroute
(*, 126.96.36.199), 00:00:11/stopped, RP 188.8.131.52, flags: SP
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list: Null
(184.108.40.206, 220.127.116.11), 00:00:12/00:02:47, flags: P
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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