if your scenario is
BROWSER => IIS (ASP.NET) => IIS (WCF)
Then examine the authentication method setup on the WCF side. If
wsHttpBinding (default setup), then you must use Windows Auth. In this
scenario you must delegate either:
- present WCF with the AppPool account (impersonate = false) - can be wither
NTLM or Kerberos, although Kerberos requires the serviceModel proxy config
to be changed a bit.
- present WCF with the browser account by using kerberos (impersonate =
true). Requires a bit more work.
<nimichan13@xxxxxx> wrote in message
> i am facing a problem while callign the WCF service from the IIS, its
> showign the error(mentioned below) :
> The HTTP request is unauthorized with client authentication scheme
> 'Anonymous'. The authentication header received from the server was
> From on forum i received a reply like, to check the checkboxes in the
> IIS>vritual Directory>properties>Direct Security>edit>1. anonymus and
> Even though both are checked, its throwing the same error..
> Does anybdy have come accross with the same error, please help me...