Ok good to hear about nothing close to having NAT issues. I'll try capturing on the WAN interface and see what happens. I sure wanted to put it on a 64 bit system but…the current hardware is so old lol...that's all it supported. We haven't had any issues with it but have several of those machines left. It's just hard at the moment with only being able to see what is going on via a remote webex session and the other end not being technical enough to assist. I will try and see if I can get a capture of the WAN side tomorrow when we start another webex.