I am facing a issue with mVPN data mdt convergence. Scenario is given below
SP core is using SSM and customer is using auto-rp. Confgiuration of VRF is given below
route-target export 65500:111
route-target import 65500:111
mdt default 22.214.171.124
mdt data 126.96.36.199 0.0.0.31 threshold 1
CE2 & CE3 is receiving the streams but at PE1 end when I see the mdt send it shows only one group 188.8.131.52. According to me the data mdt will create with each PE where the stream needs to be forwarded and a ip from data mdt pool will be used.
This is correct behavior. There is not one data MDT group per receiving PE but rather one data MDT group per (s,g). So if you have one stream being sent to two PEs in this case, you only have one data MDT group.