Hi all, For development I need to run 2 JBoss instances belonging to different clusters on the same RHES computer. To split clusters, I tried to use the default name (DefaultPartition), but different mcast_addr and AutoDicoveryAddress: 1st instance mcast_addr = 228.3.33.113 AutoDiscoveryAddress = 230.4.44.114 2nd instance mcast_addr = 228.3.33.114 AutoDiscoveryAddress = 230.4.44.115 I use binding service, and both instances run fine, except that they can see one another. Is this expected behavior? I thought that different addresses would prevent them from seeing one another. Can I have 2 clusters with the same name but with different JGroup configuration details? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3962929#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...