hi, Thanks for your kind attention. M jboss-service.xml is was as giiven below <mbean code="org.jboss.naming.NamingService" | name="jboss:service=Naming"> | <!-- The listening port for the bootstrap JNP service. Set this to -1 | to run the NamingService without the JNP invoker listening port. | --> | <attribute name="Port">1098</attribute> | <!-- The bootstrap JNP server bind address. This also sets the default | RMI service bind address. Empty == all addresses | then i was getting above mentioned error. So i thought may be jboss is internally refering port 1099 when i use shutdown.sh. So i had changed it. But i didnt restarted jboss. But again i tried ./shutdown.sh -S , still its showing the error. telnet 1098 is working fine but telnet 1099 is giving following error Trying 127.0.0.1... telnet: connect to address 127.0.0.1: Connection refused telnet: Unable to connect to remote host: Connection refused If i will make it as 1098 in jboss-service.xml where else i need to change. Please help me to find a solution Thanks and Regards Rasa View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4209009#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...