Multicast Image from Multihomed server

Hello all,

I have a Windows Server (don't ask) with eDir 8.8 and Zen 7 sp1 with
Hotpatch 3 installed.

It has 3 Nics one for each of our classrooms.

When I create a multicast session clients from all 3 subnets can join but
only the multicast session that using the primary (1st NIC) in the binding
order will start the session. The rest just sit and wait forever. Not even
starting when the session timeout has been reached. Is this a bug or
something that can not be helped because the hosts is Windows?

Thanks

Dave Barker
CNE, CNI, MCSE, CCNA, CCEA