Weblogic - URL Mapping

Hi,

A third party application creates the following link:

http://server:7011/developement/Servlet.Servlet ?fromSys=WMIS&spacer=-&wId=id&wPsswd=password.

This URL works with OC4J through apache but we get a 404 error when using weblogic. We tried adding several matching options via the web.xml and added the 

     <url-match-map>

and 

<servlet-descriptor> to weblogic.xml but neither worked.

Thanks

Andy