[cisco-voip] IP PIM Passive - Yuck!

[Carter, Bill]

Any "successful" experiences with the IP PIM Stub routing feature (ip
pim passive) in the Catalyst IP Base software?

I have gotten Multicast MOH to work with using ip pim passive when the
phone is a hop away from CallManager. I know have a situation where the
phone is 3 hops away (3 layer hops, 5 physical switches) and Multicast
MOH doesn't work.

In UCM, MOH Server configuration, the multicast hop count is 6.