tcp\ip filltering

[jko4]

Here is my problem: I set up an external DNS in a DMZ and Locked it down, but I want to be able to do Norton live updates. I have enabled tcp\ip filltering and enabled what I belive to be all the necessary ports and protocols to do this. However, I cannnot access internet nor will live update work. If I take the wrappers off it works fine. What else do I need to do? Any suggestions would be great.

 

[Seaspray0]

Use the network monitor and examine the packets. See what ports the update is trying to use.... or open up the firewall and keep an eye on your ports in use with the dos box netstat executable.