>Hello, >I am using both filtering software and Firewall (GNat Box) to try to >block out the use of several chat programs. On the FW I have blocked >ports: >4000 - ICQ >1863 - MSN Messenger >5050 - AOL and >5190 for Yahoo >After having set up the blocking rule, I then tested MSN Messenger in >the system. Problem being that it was still accessible. >Any suggestions as to how to block the use of the programs at the >firewall would be greatly appreciated. >Thank you >Ken Morris
You could block access to the login server addresses that way they cant login so they cant chat L8r Amoediun
