You're using a GLOP group, so you are AS number 57370? You do have "ip pim rp-address 192.168.1.2" configured? I am assuming the 192.168.1.2 is the MSDP source-address and the BGP source-address.
David -- http://dcp.dcptech.com -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Mihai Tanasescu Sent: Monday, September 03, 2012 2:13 PM To: [email protected] Subject: [c-nsp] MSDP and my limited knowledge question Hi all, I have a simple test setup where I'm most likely failing to do something right. It basically looks like this: My PC --- CPE --- L3 transport network not under my control -- their router (MSDP + BGP + RP here) ---- ( MSDP+ BGP + RP here) C4900 (192.168.1.1) -- (192.168.1.2) - multicast source (S) I announce (and originate on the C4900) through BGP the multicast sources subnet let's call it: 10.10.10.0/29 which I send to my provider (along with the RP/MSDP IP). MSDP peers are up, everything seems ok. a) if I put the 10.10.10.0/29 class as directly connected (between C4900 and S) instead of the 192.168.1.1 and 192.168.1.2 from above -> all works ok and I can view the stream on my PC with VLC. I also see: (10.10.10.1, 233.224.26.1), 00:00:09/00:02:58, flags: PTA Incoming interface: GigabitEthernet1/48, RPF nbr 0.0.0.0 Outgoing interface list: Null b) if I put: 10.10.10.1/29 or /32 configured on S on a Loopback interface and on C4900: ip route 10.10.10.0 255.255.255.240 192.168.1.2 then I only have: (10.10.10.1, 233.224.26.1), 00:00:05/00:02:57, flags: PT Incoming interface: GigabitEthernet1/48, RPF nbr 192.168.1.2 Outgoing interface list: Null the A flag - MSDP Adv candidate is missing and if I do a: show ip msdp peer <peer ip> advertise-sa, then I see nothing. What am I missing ? Am I running into any check that I am failing ? Can you help me out ? This subject is quite new to me. Thanks, Mihai _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
