ok, i have a service that fetches images from a database for me.the service is hosted in IIS and the service config is as follows

<system.serviceModel>
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" />
    <diagnostics performanceCounters="All" wmiProviderEnabled="True">
      <messageLogging logEntireMessage="True"
                      logMalformedMessages="True"
                      logMessagesAtServiceLevel="True"
                      logMessagesAtTransportLevel="True"  />
    </diagnostics>
        <services>
   <service behaviorConfiguration="MySite.ImageService.ImageFetchBehavior"
    name="MySite.ImageService.ImageFetch">
    <endpoint address="http://localhost:8989/imagefetch.svc" binding="basicHttpBinding"
     bindingConfiguration="bigBasicHttpBinding" name="ImageFetchHttpEndPoint"
     contract="MySite.ImageService.ImageFetch">
     <identity>
      <dns value="http://localhost:8989/imagefetch.svc" />
     </identity>
    </endpoint>
    <endpoint address="mex" binding="mexHttpBinding" name="ImageFetchMexBinding"
     contract="IMetadataExchange" />
   </service>
   <service behaviorConfiguration="MySite.ImageService.ImageSearchBehavior"
    name="MySite.ImageService.ImageSearch">
    <endpoint address="" binding="basicHttpBinding" bindingConfiguration="bigBasicHttpBinding"
     contract="MySite.ImageService.ImageSearch">
     <identity>
      <dns value="localhost" />
     </identity>
    </endpoint>
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
   </service>
   <service behaviorConfiguration="MySite.ImageService.ImageUploadBehavior"
    name="MySite.ImageService.ImageUpload">
    <endpoint address="" binding="basicHttpBinding" bindingConfiguration="bigBasicHttpBinding"
     contract="MySite.ImageService.ImageUpload">
     <identity>
      <dns value="localhost" />
     </identity>
    </endpoint>
    <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
   </service>
  </services>
        <behaviors>
   <serviceBehaviors>
    <behavior name="MySite.ImageService.ImageFetchBehavior">
     <serviceMetadata httpGetEnabled="true" />
     <serviceDebug includeExceptionDetailInFaults="true" />
     <serviceSecurityAudit auditLogLocation="Application" suppressAuditFailure="true"
      serviceAuthorizationAuditLevel="SuccessOrFailure" messageAuthenticationAuditLevel="SuccessOrFailure" />
    </behavior>
    <behavior name="MySite.ImageService.ImageSearchBehavior">
     <serviceMetadata httpGetEnabled="true" />
     <serviceDebug includeExceptionDetailInFaults="true" />
     <serviceSecurityAudit auditLogLocation="Application" suppressAuditFailure="true"
      serviceAuthorizationAuditLevel="SuccessOrFailure" messageAuthenticationAuditLevel="SuccessOrFailure" />
    </behavior>
    <behavior name="MySite.ImageService.ImageUploadBehavior">
     <serviceMetadata httpGetEnabled="true" />
     <serviceDebug includeExceptionDetailInFaults="true" />
     <serviceSecurityAudit auditLogLocation="Application" suppressAuditFailure="true"
      serviceAuthorizationAuditLevel="SuccessOrFailure" messageAuthenticationAuditLevel="SuccessOrFailure" />
    </behavior>
   </serviceBehaviors>
  </behaviors>
    <bindings>
      <basicHttpBinding>
        <binding name="bigBasicHttpBinding"
                 closeTimeout="01:00:00"
                 openTimeout="01:00:00"
                  receiveTimeout="01:00:00"
                 sendTimeout="01:00:00"
                 maxReceivedMessageSize="10490000"
                 maxBufferSize="10490000" >
          <readerQuotas maxDepth="10490000"
                        maxStringContentLength="10490000"
                        maxArrayLength="10490000"  />
        </binding>
      </basicHttpBinding>
    </bindings>
    </system.serviceModel>

the service functions just fine on my local machine. However, when i publish the service to a remote machine in the same network and try and browse to the svc file (or add a web refference from a remote client) the page just hangs pretty much indefinately. Any ideas where i may be going wrong?