Check Point Certified Security Administrator (CCSA) R81.20 — Question 134

What type of NAT is a one-to-one relationship where each host is translated to a unique address?

Answer options

• A. Source
• B. Destination
• C. Hide
• D. Static

Correct answer: D

Explanation

The correct answer is Static NAT, as it establishes a one-to-one mapping between private IP addresses and public IP addresses, ensuring each host has a unique address. Source NAT and Destination NAT do not necessarily provide unique mappings for each host, while Hide NAT is used for many-to-one translations and does not fit the one-to-one criteria.