Your company’s corporate network uses Network Access Protection （NAP）. Users are able to connect to the corporate network remotely.You need to ensure that data transmissions between remote client computers and the corporate network are as secure as possible. What should you do？ （）

• A、Apply an IPsec NAP policy.
• B、Configure a NAP policy for 802.1X wireless connections.
• C、Configure VPN connections to use MS-CHAP v2 authentication.
• D、Restrict Dynamic Host Configuration Protocol （DHCP） clients by using NAP