2.3 Configuring a SOHO Firewall Flashcards
1
Q
What does NAT stand for? What does it do?
A
- Network Address Translation
- translates the IP address from the external network to the internal network
2
Q
What is the main general function of a firewall?
A
Prevent external devices from accessing the internal network.
3
Q
What is another name for NAT? What does it stand for?
A
- PAT
- Port Address Translation
4
Q
What is port forwarding used for?
A
To make an internal device available externally.
5
Q
What are two other names for port forwarding?
A
- Destination NAT
- Static NAT
