Hey!
We have vSphere Server Version 5.1
I have added the Windows 8 machine and managed to enable Hyper-V and installed Windows Phone 8 SDK.
Now I see 3 network adapters: Ethernet, vEthernet and vEthernet (WP8)
In vCenter for the machine I see only one adapter. That is fine.
The problems appears after cloning the machine using vCenter - it loses the network connectivity. The error is "Default gateway is not available". The IP, default gateway address seems to be the same as before cloning.
If I add new network adapter - connection appears. If I delete old one and add new - connection doesn't appear.
How to investigate the case further?
It seems that the problem is not odd - it reproduced for 2 different machines (Windows 8 and Windows 8.1) both with Windows Phone SDK and Hyper-V.