Hi We are using JBoss Messaging. In our new setup there is a firewall between the server and client. Therefore we do not want to use random ports in our JMS setup. We have set <attribute name="secondaryBindPort">44580</attribute> | <attribute name="secondaryConnectPort">44590</attribute> in our server setup. This seems to work fine. However the client then says "OK, you can contact me on this port nnn". And nnn seems to be random. I have googled this issue and it seems that under jboss.mq UIL2 you could set a "client" local port. Is this same possible with JBoss Messang and JBoss Remoting? Thanks in advance, Morten View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4257267#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...