Bundled WSDL file in META-INF in client and loads it with classloader works fine and reduces network traffic. URL wsdlURL = Resources.findFileAsURL(wsdlURLFileName); String namespaceURI = Resources.getProperty("namespaceURI"); String localpart = Resources.getProperty("localpart"); service = new MyService(wsdlURL, new QName(namespaceURI, localpart)); port = service.getMyPort(); ((StubExt)port).setConfigName("Standard WSSecurity Client"); Port is reused (read somewhere port is not thread safe). Otherwise proxy will use URL hardcoded from proxygenerator. Works fine (for us). HTH. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4179963#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...