Your network contains servers that run Windows Server 2008.
Microsoft Windows SharePoint Services (WSS) are available on the network. WSS is only accessible from the internal network.
Several users use devices that run Windows Mobile 6.0. The users can establish only HTTP and HTTPS sessions from the Internet.
You need to enable users to access WSS from the Internet by using their Windows Mobile devices. The solution must ensure that all connections from the Internet to WSS are encrypted.
What should you do?
A.
Install Microsoft Internet Security and Acceleration (ISA) Server 2006 and create a HTTPS publishing rule.
B.
Install Microsoft Internet Security and Acceleration (ISA) Server 2006 and create a Secure RPC publishing rule.
C.
Install the Network Policy and Access Services (NPAS) role and enable Secure Socket Tunneling (SSTP) connections. Configure WSS to require Kerberos authentication.
D.
Install the Network Policy and Access Services (NPAS) role and enable Secure Socket Tunneling (SSTP) connections. Configure WSS to require IPsec encryption.