To enable *.svc support you need to add the following lines in the <handlers> section in your web.config
<add name=”svc-ISAPI-2.0″ path=”*.svc” verb=”*” modules=”IsapiModule” scriptProcessor=”%SystemRoot%Microsoft.NETFrameworkv2.0.50727aspnet_isapi.dll” resourceType=”Unspecified” preCondition=”classicMode,runtimeVersionv2.0,bitness32″ />
<add name=”svc-Integrated” path=”*.svc” verb=”*” type=”System.ServiceModel.Activation.HttpHandler, System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089″ resourceType=”Unspecified” preCondition=”integratedMode” />
