CCENT Question & Answers
What does a firewall?
|A) Examines packets and decides which ones should be allowed to pass from one network to another.||B) Maintains a table which maps the IP addresses of two network so that packets can be redirected between the networks.|
|C) Compares packets to virus signatures so that packets which are know to be dangerous can be identified and stopped.||D) Prevents viruses from moving any further through a network|
Answer: A) Examines packets and decides which ones should be allowed to pass from one network to another.
- Related Questions