Hey folks, Here's a handy tool for your PIX to ISA 2004 firewall site to site VPN configs: Download details: Simple Certificate Enrollment Protocol (SCEP) Add-on for Certificate Services: http://www.microsoft.com/downloads/details.aspx?FamilyID=9f306763-d036-4 1d8-8860-1636411b2d01&DisplayLang=en HTH, Tom Thomas W Shinder www.isaserver.org/shinder <http://www.isaserver.org/shinder> ISA 2004 Beta - Get it now! http://www.microsoft.com/isaserver/beta/default.asp <http://www.microsoft.com/isaserver/beta/default.asp> ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp <http://tinyurl.com/1llp>