You work as an enterprise administrator at ABC.com. The ABC.com network has a domain named ABC.com. All servers on the ABC.com network have Windows Server 2008 R2 installed and all workstations have Windows 7 installed. ABC.com has its headquarters in Chicago.

ABC.com opens a new branch office in Dallas. You need to allow ABC.com users in the Dallas office to access network resources in the Chicago office. You assign the ABC.com users in the Dallas office the Read and Execute permissions to the network resources in the Chicago office. You then create a VPN connection which the ABC.com users in the Dallas office to establish connectivity to the Chicago office. However, the users in the Dallas office report that they cannot connect to the Chicago office by using the VPN connection.

What action should you take to resolve this problem?

A.
Your best option would to assign the Allow Access Dial-in permission to the users in the Dallas office.

B.
Your best option would to make the users in the Dallas office members of the Remote Desktop Users security group.

C.
Your best option would to make the users in the Dallas office members of the Network Configuration Operators security group.

D.
Your best option would to delete and recreate the VPN connection.