Your network contains an ISA Server 2006 computer named ISA1. ISA1 is connected to the Internet. VPN access is configured to ISA1. RADIUS is configured as the only type of authentication for VPN connections. All remote users can connect to ISA1 by using a VPN connection.
All internal users can connect to the Internet. You are replacing ISA1 with a new ISA Server computer named ISA2. You export the network-level node configuration settings on ISA1 to a file named ISAconfig.xml. You import the ISAconfig.xml file on ISA2. You replace ISA1 with ISA2 on the network.
Remote VPN users report that they cannot authenticate to gain access to the network. Internal network users report that they cannot connect to the Internet. You need to configure ISA2 to allow incoming and outgoing access for company users. What should you do?

A.
Export the system policy configuration settings on ISA1 to an .xml file. Import the .xml file on ISA2.

B.
Export the array configuration settings on ISA1. Include confidential information in the exported configuration file. Import the file on ISA2.

C.
Export the array configuration settings on ISA1. Include user permission settings in the exported configuration file. Import the file on ISA2.

D.
Export the VPN Clients configuration on ISA1. Include confidential information in the exported configuration file. Import the file on ISA2.