A company has an application that requires network traffic in both directions to multiple systems at a specific external domain. A firewall rule was created to allow traffic to and from the external domain, but the rule is blocking incoming traffic. What should an administrator enable in the firewall policy to allow this traffic?
A) Reverse DNS Lookup
B) TCP resequencing
C) Smart DHCP
D) Smart WINS

Question

Quizplus · Accepted Answer

Reverse DNS Lookup can help in identifying and allowing traffic from specific domains by resolving domain names to IP addresses, which can be used to configure firewall rules correctly.

A Company Has an Application That Requires Network Traffic in Both