You are an enterprise administrator for Cer-tech .com. All the servers on the network run Windows Server2008. The network consists of a server called Server01 that runs Microsoft Hyper-V and hosts three virtualmachines. To fulfill a network requirement， you need to configure all of the virtual machines to connect toeach other. However， the company policy states that the virtual machines must not connect to the companynetwork. Which of the following options would you choose to ensure that all the virtual machines connect to eachother and you meet the company policy also？（）

A. Enable the Enable virtual LAN identification option for each virtual machine
B. Enable the Enable virtual LAN identification option for each virtual machine and then set the connection to Host for the network interface card
C. Set the Connection to None for the network interface card
D. Select the Not connected option for each virtual machine.