Strange issue, we are dual homing a VM. Each NIC is on a different network, and it works fine. Except when you initially log in to the VM with a zero client. If both NICs are enabled through the vsphere client, the zero client tries to connect to the VM through the wrong address. It will try to use the 172.16.x.x address, but the VM lives and is stored on the 192.168.x.x network. Is there a way to make the NIC on the 192.168.x.x network be the address the zero client tries to connect to?