I have a little situation here, and I was hoping someone can help me out. I have a ISA 2006 firewall connected to my cable modem. My LinuxMCE is behind that connected to 2 different switches. One switch being its internal (Pluto universe) network and the other switch for the external- being the switch that the firewall is connected too. The problem I am having is that when I go through the wizard, and I need to connect to zap2it.com for my myth TV guide, It says that it can't connect to the internet. Now if I plug the core directly into the cable modem by-passing ISA 2006 it works fine. (this problem is only for the myth TV guide the rest of the computer is able to go onto the internet) I have spend considerable time trying to figure this out, I have opened the myth TV ports, and the sql ports, and some other ports that I found on some user forms, (basically any port I heard about that was mentioned on the linuxmce forms I opened; But still no good. So if there is anyone that might know how to solve this problem, maybe a ISA 2006 guru or someone running a similar setup can help me out. The other thing I taught was that maybe my internal isn’t side isn’t connecting to the internet, well I know there are firewall specialist and LinuxMce specialist our there and if there is any other information that you need from me just post away. I appreciate you taking out the time to read this post, and thank you in advance for posting any sort of response.