WCF Caller not authenticated

[Swys]

Hi all,

Just to clarify in the beginning, I am a beginner at WCF. I've created a web service (using C# and WCF and wshttpbinding). When this service is hosted in IIS on my local network, I am able to access it fine with a simple client I wrote. But when I host it on a remote server (running Windows Web Server 2008) I get an exception when trying to call one of the methods:

SecurityNegotia tionException - The caller was not authenticated by the service .

I don't understand this, since the service ran quite happily on my local network. Can anyone please help me on this?

[Plater]

What type of authorization do you have set for the service?
Also, I had to add the following to my web.config file to allow the service to be reached
[code=xml]
<system.web>
<webServices>
<protocols>
<add name="HttpGet"/>
<add name="HttpPost"/>
<add name="AnyHttpSo ap"/>
</protocols>
</webServices>
[/code]