This is probably a silly question but I can't explain this. I register and start a multicast detector - both its Address and DefaultIP are set to 127.0.0.1 (I also used 192.168.0.5 which is another of my IPs with same results) and I used port 16162. But when I look at netstat, it says its bound to "0.0.0.0": anonymous wrote : UDP 0.0.0.0:16162 *:* I would think it should tell me that its bound to 127.0.0.1:16162 no? I can confirm detector.getAddress() returns what I expect - 127.0.0.1 (I even made sure getDefaultIP is the same just to make sure). Anyone know why the multicast detector is showing up as binding to 0.0.0.0 and not the one I configured the detector for? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958124#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...