Hi, I'm testing access to our dev sharepoint system externally via I.P address. I've allocated a free external ip address and setup a rule on the firewall to forward all traffic from that address to our dev sharepoint servers interal I.P address. I've add the internal i.p address of the server to AAM and the site bindings. I can access the top level site from the external address ok so http:\\***.***.***.** works fine but if I try a site below the top site such as http:\\***.***.***.**\sites\external i get a HTTP 404 not found error Any ideas? Cheers Rich980