I'm not able to reproduce your problem. I generated JAX-WS artifacts from WSDL using the following command: | cd $JBOSS_HOME/bin | | ./wsconsume.sh --keep --extension --source=src http://webservices.maplink2.com.br/webservices/v3/Authentication/Authenti... | and I created the following test: | package br.com.maplink2.webservices; | | import org.jboss.wsf.test.JBossWSTest; | | public final class AuthenticationTestCase extends JBossWSTest | { | public void testSOAP11() | { | Authentication auth = new Authentication(); | AuthenticationSoap as11 = auth.getAuthenticationSoap(); | System.out.println(as11.getToken("user", "password")); | } | | public void testSOAP12() | { | Authentication auth = new Authentication(); | AuthenticationSoap as12 = auth.getAuthenticationSoap12(); | System.out.println(as12.getToken("user", "password")); | } | } | However I'm always getting HTTP 500 error message. I'm not able to reproduce your HTTP 501 error issue :( View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4144756#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...