You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers in the ABC.com domain， including domain controllers， have Windows Server 2012 R2 installed.You have configured a server， named ABC-SR07， as a VPN server. You are required to configure new firewall rules for workstation connections.You want to achieve this using the least amount of administrative effort. Which of the following actions should you take？（）

• A、You should consider making use of the Enable-NetFirewallRule cmdlet.
• B、You should consider making use of the New-NetFirewallRule cmdlet.
• C、You should consider making use of dism.exe from the command prompt.
• D、You should consider making use of dsadd.exe from the command prompt.