New Post: Which ports to open in firewall

Hi DCourtel and thank you for replying,

What would be the best way to handle Dynamic Ports on a client computer's firewall? On Windows Vista/7 there's this RPC Dynamic Ports option in the firewall which is easily configurable using Group Policy, but Windows XP has no such option. Now, I know about the default port range for RPC services on Windows XP systems, but I'd like to know if there's any way to refrain from opening such a range in the firewall.

Thanks again