F5 Application Delivery Fundamentals — Question 70

Which two statements are true about NATs? (Choose two.)

Answer options

• A. NATs support UDP, TCP, and ICMP traffic.
• B. NATs can be configured with mirroring enabled or disabled.
• C. NATs provide a one-to-one mapping between IP addresses.
• D. NATs provide a many-to-one mapping between IP addresses.

Correct answer: C, D

Explanation

NATs primarily facilitate a many-to-one mapping, allowing multiple devices on a private network to share a single public IP address, which is reflected in option D. Option C is also correct, as NAT can establish one-to-one mappings when needed, but options A and B do not accurately describe core characteristics of NAT functionality.