Im trying to consume a Service with an WCF Console Application. But the only thing i get as a Response is "The remote server returned an unexpected response: (400) Bad Request."

The Service is configurated with the following options:

<services>
<service name="TryOut.BasicService" behaviorConfiguration="NicksBasicBehavior">
<host>
<baseAddresses>
<add baseAddress="http://192.168.10.67:8000/Service" />
</baseAddresses>
</host>

<endpoint address ="http://192.168.10.67:8000/Service"

name="NicksEndpoint"
binding="basicHttpBinding"
contract="TryOut.IBasicService"
bindingConfiguration="BasicBinding"
/>
</service>
</services>

<behaviors>
<serviceBehaviors>
<behavior name="NicksBasicBehavior">
<serviceMetadata httpGetEnabled="true"/>
</behavior>
</serviceBehaviors>
</behaviors>

<binding name="BasicBinding">
<security mode="TransportCredentialOnly">
<transport clientCredentialType="Windows"/>
</security>
</binding>


The configuration file of my Client is the following:

<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="NicksEndpoint" closeTimeout="00:01:00" openTimeout="00:01:00"
receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false"
bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="TransportCredentialOnly">
<transport clientCredentialType="Windows" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://192.168.10.67:8000/Service" binding="basicHttpBinding"
bindingConfiguration="NicksEndpoint" contract="ServiceReference1.IBasicService"
name="NicksEndpoint" />
</client>
</system.serviceModel>


Now everything works fine when im starting the client on the same pc as the service. But if im try to running the Client on a machine which is not in the domain of the server pc then i get an error, although i provide the Login informations in the client code

c.ClientCredentials.Windows.ClientCredential = new System.Net.NetworkCredential("Nick", "password", "mydomain");

Does anybody got an idea what im doing wrong and how can i fix it? Thanking you in anticipation!

Cheerz Nick