Hi Madhu, Thanks for ur suggestion. But the documentation is not clear.As I am using JBOSS 4.X,I believe JBOSS MQ is the default JMS provider.I dont want to use JBOSS messaging which is default provider for JBOSS 5.x. Now I have two questions. 1> Can I create an custom connection factory(on JBOSS4.x)? 2>If yes,Please list all the configuration file names and what changes do i need to make to create a Custom Connection Factory? I have worked on Weblogic JMS and its really very easy to configure connection factory as I have to deal with only one configuration file(config.xml) and console. Any pointers on this are highly appreciated. Thanks in advance. Regards Sourajit View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047222#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...