Greetings, I have a cache only ISA server on which I need to restrict the inbound tcp port range it uses for returning http packets. I would like to restrict this port range to a block of about 300 ports. These I will then split up to create several classes in a CISCO class-based Weighted-Fair-Queue on the far end router because I have an incoming congestion problem on my 128k serial link. Can anyone help me with restricting the inbount tcp port range on ISA server? Regards, Stuart.