<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'> Dear all,<br> I confront a somehow strange situation:<br> I have two machines configured with ip 10.128.80.65 and 10.128.80.66 respectively. Each has several VMs running on it. The problem is that I have no more ip ( such as 10.128.80.67...) to allocate to VMs, but VMs need to communicate with each other even when they are on different machines. <br> Two network options exist: NAT and bridge. <br> 1) NAT<br> But VMs on different machine cannot communicate with each other.<br> 2)bridge<br> But there is no more ip for vm to be bridged to host machine. <br> Is there any other way to work around this problem? <br><br><br>many thanks!<br><br> </div></body> </html>