[Users] Node not connecting

Hello there Seem to be going in a problem again. I had installed oVirt node on my server and was running the engine on another machine. Now I had to change the engine machine since that was just a test PC so I got rid of the engine machine. Installed the engine on another machine and now i'm trying to add the node to it. It goes on all well until it reaches the 'termination' stage and then it gives an error "Installation failed. Network error during communication with the host." PS SELinux/ebtables is off on both machines. A little help would be great. Regards Nauman Abbas Assistant System Administrator (LMS), Room No. A-207, SEECS, National University of Sciences & Technology, + 92 321 5359946