Hi, I installed JBoss 4.2.2 GA on Fedora Core 6.0, using server/default. I can access it using http://localhost, but I can not access it using ip address. $wget localhost --17:05:13-- http://localhost/ Resolving localhost... 127.0.0.1, ::1 Connecting to localhost|127.0.0.1|:80... connected. HTTP request sent, awaiting response... 200 OK $wget 123.456.789.9 --17:04:55-- http://123.456.789.9/ (not real ip) Connecting to 123.456.789.9:80... failed: Connection refused. On the same machine, it worked fine for JBoss 4.0.5GA, and it can be accessed using ip address. So it is not a firewall issue. Actually I have disabled firewall. I do not understand why it can be accessed using localhost, but not by ip address, without firewall. Could some one help me. Thanks! David View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4110142#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...