I need to send 3 vmWare ESXi servers (hosts) to thee locations around the world. Each host will have 3-5 guest VMs performing various tasks. Each host will live behind a firewall configured with a branch office VPN tunnel back to our HQ. Each remote office will have it's own private network configured so that it does not match any other IP/Subnet of other remote offices. Pretty basic.
I want to simulate the WAN environment so that I can setup all the guest VMs here before sending them off to their future homes. Specifically, I want to test communication from server-to-server and make sure they can talk while on different subnets. I know that the firewall/VPN setup will allow this but I'd like to test it before it's thousands of miles away.
HQ Network 172.16.0.0/16
Remote Office Network 1 192.168.1.0/24
Remote Office Network 2 192.168.2.0/24
Remote Office Network 3 192.168.3.0/24
Remote Office Network 4 192.168.4.0/24