jaikiran, My apologies: it does work after all. It is a little confusing because the opening trace makes it look like it has forgotten the arg: C:\out-of-the-box\jboss-5.1.0.GA>bin\run -Djboss.service.binding.set=ports-01 | Calling C:\out-of-the-box\jboss-5.1.0.GA\bin\run.conf.bat | =============================================================================== | | JBoss Bootstrap Environment | | JBOSS_HOME: C:\out-of-the-box\jboss-5.1.0.GA | | JAVA: N:\Program Files\Java\jdk6\bin\java | | JAVA_OPTS: -Dprogram.name=run.bat -Xms128M -Xmx512M -XX:MaxPermSize=256M -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Dorg.jboss.resolver.warning=true -server | | CLASSPATH: C:\out-of-the-box\jboss-5.1.0.GA\bin\run.jar ...but it works anyway. The Wiki definitely needs updating, though. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4238889#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...