I'm running jbossws-native-src-dist-3.1.2 example ... jaxws\samples\wssecurity\simple-username. On Windows, against jboss-5.0.0 it runs fine. On RHEL 4 - 64 bit against Jboss-5.1 I only get (Client-side) - javax.xml.ws.WebServiceException: java.io.IOException: Could not transmit message ... Caused by: java.net.ConnectException: Connection refused. The Server-side logs show the ... jaxws-samples-wssecurity-username.war/UsernameService...wsdl is deployed. And shows a proper response for the WSDL request (when I run the simple-username) test case. The jboss-wsse-client.xml and jboss-wsse-server.xml look good.
I've enabled (jboss-log4j.xml) value="TRACE" The problem is there isn't enough info to diagnose this problem. How else do I get meaningful diagnostics on this problem?