Thanks Gabriel, in answer to the above:
1. Pinging servername resolves to the internal IP address
2. I presume that you are talking about the Default webite IP address. I have used both (all unassigned) and the IP address of the server 10.1.1.11
3. This will be an internal website only and not accessible by the outside world.
4. The folder C:\Inetpub\wwwroot has Read & Execute, List Folder Contents and Read permissions allowed. Write permission is denied.
Hope this helps
Tony
Stupid, stupid stupid - Windows firewall was blocking HTTP on the Internal NIC.