Hello All, I'm trying to stop instant messaging by denying it on my firewall. I'm pretty sure IM uses udp but not sure what ports to block. Any help would be greatly appreciated.
Cheers, Dennis Keller Network Security Administrator email: [EMAIL PROTECTED] _______________________________________________ Firewalls mailing list [EMAIL PROTECTED] For Account Management (unsubscribe, get/change password, etc) Please go to: http://lists.gnac.net/mailman/listinfo/firewalls
