单项选择题
A.Configure a DHCP replay agent on a membe rserver in the main office.
B.Configure a DHCP repla yagent on a member server in the branch office.
C.Configure the broadcast addres sDHCP serve roptionto include the main offices DHCP server address.
D.Configure the resource location servers DHCP serve roption to include the main office serve ipaddresses.
单项选择题 Network Access Protection (NAP) is configured for the corporate network.Users connect to the corporate network by using portable computers.The company policy requires confidentiality of data when the data is in transit between the portable computers and the servers.You need to ensure that users can access network resources only from computers that comply with the company policy.What should you do？（）
单项选择题 Your network contains a server that runs Windows Server 2008 R2. The server has the Network Policy and Access Services server role installed.You need to allow only members of a global group named Group1 VPN access to the network.What should you do？（）
单项选择题 You deploy a Windows Server 2008 R2 VPN server behind a firewall. Remote users connect to the VPN by using portable computers that run Windows 7.The firewall is configured to allow only secured Web communications.You need to enable remote users to connect as securely as possible. You must achieve this goal without opening any additional ports on the firewall.What should you do？（）