I've been struggling making multicast work across two DC. I'm able to see the sources when I do show ip mroute, but no traffic is going between recievers and source, only I can see traffic generated from local source when I do show ip mroute summary. I've been trying back and fourth with rp's, msdp, anycast-rp and mdt and enabled ip pim sparse-mode on all links that I know of including the update source loopback for BGP, also I have redistributed the IP's of the RP's into to BGP
The configuration snippets below are from one of the devices
Router# sh ip mroute vrf OTV IP Multicast Routing Table for VRF "OTV"
thats correct we have OTV vdc connected to the core network. PIM is not enabled on the join - interface in the OTV vdc. The output above is from the core network, and the routers (VDCs) are directly connected via dark fiber so no ISP blocking multicast.
I have verified IP connectivity by pinging the different Join-interfaces from each other. OTV functiones when I've configured the overlay with unicast. The displayed multicast config from the Router above is from router in DC C. I have also attached the multicast config from DC A and B
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...