单项选择题 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 need to recommend a solution to minimize the amount of disk space used for the checkpoint of VM1. What should you do before you create the checkpoint?（）

问答题 You are configuring a multi-subnet IPv6 network for a regional office. The corporate network administrator allocates the 2001:0db8:1234:0800: :/54 address space for your use. You need to identify network IDs of the first and last subnets that you will be able to create at the office. Which network IDs should you identify? To answer, drag the appropriate network IDs to the correct subnets. Each network ID may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

单项选择题 You have a server named Server1 that runs Windows Server 2012 R2. Server1 has six network adapters. Two of the network adapters are connected to a network named LAN1,two of the network adapters are connected to a network named LAN2, and two of the network adapters are connected to a network named LAN3. You create a network adapter team named Team1 from the two adapters connected to LAN1. You create a network adapter team named Team2 from the two adapters connected to LAN2. A company policy states that all server IP addresses must be assigned by using a reserved address in DHCP. You need to identify how many DHCP reservations you must create for Server1. How many reservations should you identify?（）