With server publishing, if I publish a SQL server that sits on the internal network, does my ISA server need 2 adapters? The SQL server is acting as a back-end database server for a Web site which is hosted on web server in a PIX DMZ. If I do need 2 adapters for server publishing can they both reside in PIX DMZ?s? My network security guy wants all incoming traffic to go trough the PIX firewall Internet Router (Public IP) | | PIX FIREWALL | | Web server | | PIX FIREWALL *internal Network* | | ISA SERVER | | SQL SERVER