Ajax SVC getting 404 error when using https

We're using AJAX WCF service for javascript calls.

All worked well while we were running under http, but when we went to production and switched to https, all of a sudden service wasn't workin. Following was happening:

http://mytest.com/test.svc/js - worked fine

https://mytest.com/test.svc - worked fine

https://mytest.com/test.svc/js - 404 error

Turned out we were missing binding configuration for https. This blogpost describes how to fix it (i'm attaching the XML fragment just in case the blog goes missing...)

<system.serviceModel>

<behaviors>    

 <endpointBehaviors>

  <behavior name="TestServiceAspNetAjaxBehavior">

   <enableWebScript />

  </behavior>

 </endpointBehaviors>

</behaviors>

<serviceHostingEnvironment aspNetCompatibilityEnabled="true" />

<services>

 <service name="TestService">

  <endpoint address="" behaviorConfiguration="TestServiceAspNetAjaxBehavior"

   binding="webHttpBinding" bindingConfiguration="webBinding" contract="TestService" />

 </service>

</services>

 <bindings>

   <webHttpBinding>

     <binding name="webBinding">

       <security mode="Transport">

       </security>

     </binding>

   </webHttpBinding>

 </bindings>

</system.serviceModel>