WinNT multicast problems!

["Sinada, Yasir" <Yasir.Sinada --at-- Marconi.com>]

Hi,
I went thru the archives and have not found something similar.
I ran a multicast scenario between 3 PCs, A(Win2k), B(Win2k) and C(WinNT),
usually one sends and the other two listen.
All cases ran fine except when C is a listener, it does not receive
anytyhing. Look at the table way below for more.
I noticed this also, I thought I run it thru you first b4 I dive into the
code, on c(WinNT) when listening

------------------------------------------------------------
Server listening on UDP port 5009
Binding to local address 0.0.0.0
Receiving 1470 byte datagrams
UDP buffer size: 8.00 KByte (default)
------------------------------------------------------------

Note that the local address "0.0.0.0" where it should be the IP of the
current machine. I think this applies to unicast as well on WinNT.

Thanx,
Yasir

A(2k)   B(2k)   C(NT)
TX(Y)   RX(Y)   RX(N)
RX(Y)   TX(Y)   RX(N)
RX(Y)   RX(Y)   TX(Y)

Y==it works, N==it does not work