In order for the Virtual Machines to access the physical lab network and the internet we will create a virtual switch called MSLAN. It is important that the Switch name is the same in all the Hyper-V host or your VM's will have problems when they Live Motion from one host to another.
- Open Hyper-V Manager
On the Right side click Virtual Network Configuration
Select the type of network and press Create Virtual Switch
Select a name for your Virtual Switch. The name must be the same on each Hyper-V host. Then Select the network card that you want to assign this switch. Then press OK.
- After that you will have your new virtual switch available for your virtual machines.