I need to set up a PC to listen in on a multicast (PIM-SM) data feed. The multicast sources and (anycast) Rendezvous point are behind a "HSRP/VRRP address" on the other side of a WAN link. (The instructions actually say "HSRP/VRRP")
As per the received documentation, I have set up a router with a static route to the HSRP/VRRP address, and the other side has added a route to my network. Unicast traffic works fine, but I am not receiving any multicast traffic. Wireshark shows no PIM joins are sent by my router.
What could be wrong?