Your corporate network has a member server named RAS1 that runs Windows Server 2008. You configure RAS1 to use the Routing and Remote Access Services （RRAS）. 󰙴The company s remote access policy allows members of the Domain Users group to dial in to RAS1. The company issues smart cards to all employees. You need to ensure that smart card users are able to connect to RAS1 by using a dial-up connection. What should you do？（）

A. Install the Network Policy Server （NPS） on the RAS1 server.
B. Create a remote access policy that requires users to authenticate by using SPA
Create a remote access policy that requires users to authenticate by using EAP-TL
D. Create a remote access policy that requires users to authenticate by using MS-CHAP v2.