Trying to get Multicast working on MPLS test LAB. The LAB only has 4 PE's built in a ring topology. See Below
I have a test VRF configured on AS1 and AS3, working fine. When I enable multicast the MDT tunnels are not built.
If I change all the PE's to be in the same BGP AS, the tunnels are built.
Am I missing something here.
Thanks in Advance.