404 when running .net 4 WCF service on IIS (no svc file)

Question

I\'m testing out a REST service in WCF on .net 4 - i.e. no svc file. It works great when running against the VS dev server but when I switch it to run against IIS I get 40

Answer 1

On IIS 5.1 on my machine, the .svc page was served only when I added HTTP Handler at Web Site level as well as virtual folder level. This should ideally work by inheritance!

Extention : .svc

Executable :

c:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll