Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1. Server1 runs Windows Server 2012 R2 and has the Hyper-V server role installed. On Server1, you create and start a virtual machine named VM1. VM1 is configured as shown in the following table.

You plan to create a snapshot of VM1. You need to recommend a solution to minimize the amount of disk space used for the snapshot of VM1. What should you do before you create the snapshot?（）

Your network contains an Active Directory domain named contoso.com. The domain contains two member servers named Server1 and Server2 that run Windows Server 2012 R2. You log on to Server1. You need to retrieve the IP configurations of Server2.
Which command should you run from Server1?（）