hi, could you tell me what could we do with a firewall and not with a cisco cause i know a cisco can filter on ip on any protocol so where are the real advantages ... _________________________________________ Communicate with others using Lycos Mail for FREE! http://mail.lycos.com/ -- To UNSUBSCRIBE, email to debian-firewall-request@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org