Your company has an Active Directory Domain Services (AD DS) domain.<br /> All servers run Wind ows Server 2008 R2. All client computers run Windows 7. You have a Remote Desktop Session Host (RD Session Host) server and a Remote Desktop Gateway (RD Gateway) server.<br /> You use Windows Firewall on your servers. You need to ensure that users can connect to their virtual desktops.<br /> What should you do?()
A、Create a Windows Firewall inbound rule for port 443 on the RD Gateway server.
B、Create a Windows Firewall inbound rule for port 443 on the RD Se ssion Host server.
C、Create a Windows Firewall inbound rule for port 3389 on the RD Gateway server.
D、Create a Windows Firewall inbound rule for port 3389 on the RD Session Host server.