The network contains an ISA Server 2006 computer named ISA1. ISA1 connects to the Internet. ISA1 is configured with access rules for Internet access. A Windows Server 2003 computer named CERT1 is configured as an internal certification authority
(CA). ISA1 can download the certificate revocation list (CRL) from CERT1. You are deploying 10 new ISA Server 2006 computers on the network. On ISA1 you export the firewall policy settings into a file named ISA1export.xml. You configure the network configuration settings on each new ISA Server computer. You import the firewall policy settings from the ISA1export.xml file on each new ISA Server computer. You test the imported configuration on each of the new ISA Server computers. You discover that each new ISA Server computer cannot download the CRL from CERT1. You need to ensure that the new ISA Server computers can download the CRL.
What should you do?

A.
Edit the ISA1export.xml file by adding the following lines:
StorageType=Allow HTTP from ISA Server to all networks (for CRL downloads) String=0
Enabled=1
Import the ISA1export.xml file on each new ISA Server computer.

B.
Export the system policy rules on ISA1 by using the Export System Policy task. Import the system policy rules on each new ISA Server computer.

C.
Export the array configuration settings on ISA1 to an .xml file. Import the .xml file on the new ISA Server computers.

D.
Create a destination set for the new ISA Server 2006 computers. Add this destination set to the destination list on the Allow all HTTP traffic from ISA Server to all networks (for CRL downloads) system policy rule.