Hello,

I just installed and configured mythtv to capture IPTV streams. Everything works fine until I activate a second NIC that I am using to access the mythbox via VNC on my private LAN. Same thing happens when I use VLC; enabling the second NIC causes problems.

I'm a bit of a newb in the linux department, but it seems like I need a way to route all multicast UDP IPTV traffic from the public network to one NIC/capture card and all traffic from my private LAN to the other. I've searched and googled and can't figure if this is a IP Tables, Routing Table, or what. :confused: I'm guessing I need something like this:
-Route all traffic addressed in th 222.x.x.x to 244.xxxx range (and applicable ports) to eth0
-Route all traffic addressed to/from 192.168.0.x to/from eth1

Anyone familiar with Linux point me to the correct method to do this?

Thanks,
Doug