How Should the SEP Administrator add these DNS host names as a single rule in the firewall policy?

An organization needs to add a collection of DNS host names to permit in the firewall policy.

How Should the SEP Administrator add these DNS host names as a single rule in the firewall policy?
A . Create a Most Group and add the DNS host names. Then create a firewall rule with the new Host Group as the Source/ Destination
B . Create a Host Group and add the DNS domain. Then create a firewall rule with the new Host Group as the Local/ Remote.
C . Create a Host Group and add the DNS host names. Then create a firewall rule with the new Host Group as the Local/Remote
D . Create a Host Group and add the DNS domain. Then create a firewall rule with the new Host Group as the Source/ Destination

View Answer

Answer: B