Hi, Am in the process of rolling out the NOD32 client to my servers and workstations, however when I came to deploy it to the ISA 2006 box, it promptly killed it. As soon as the client installed, I was unable to access the Internet from any client. Checking on the server, I found I couldn't access the Internet via IE, but could still ping Internet servers from a command prompt. I decided to reboot and see what difference that made. After the reboot, I found the server had lost all connectivity with the rest of the network, so at this point I uninstalled NOD32 and all was fine once more. Is NOD32 incompatible with ISA Server?