JBoss Version : 4.2.0.GA
JBoss is running on port number 8080 as default. If you want to change the port number of your JBoss (jBoss 4)
1. Open JBoss Home/server/default/deploy/jboss-web.deployer folder
*if JBoss is running under “minimal” or “all” mode, open JBoss Home/server/mode/deploy/jboss-web.deployer
2. Open server.xml file in this folder
3. FindĀ <Connector port=”8080″ address=… tag
4. Change 8080 port, with any port you want to use
* ie. <Connector port=”8081″ address=…
5. Restart JBoss