cahit Eyigünlü wrote: > i have 2 servers in a datacenter and each of them has 2 virtual machines > one is linux the other is windows of wirtual machines. > when i want to transfer my ip addresses between theese servers , for ex: > let me say > main server 1' guest windows : A > main server 1' guest CentOs: B > main server 2' guest windows : C > main server 1' guest CentOs: D > > when i handle an ip of any computers ip in network from A or C it > directly handles, no matter where the ip routed from cisco router :D > but when i want to handle any computers ip in network from B or D it > never get the ip from other source :D > > how this could happen :) I don't understand your question or exactly what you are trying to do, but I suspect your problem has to do with the situation you described in other postings where you have random addresses bridged on the same network. Addressing is supposed to work like this: http://en.wikipedia.org/wiki/Subnetwork and if the destination address isn't in the same subnet as the source it will be sent to the default gateway router unless you have configured a more specific route for it. -- Les Mikesell lesmikesell at gmail.com