[Solved] Which function best describes the role of NAT in managing IP addresses within a private network? — Ans: It translates private IP addresses to public IP addresses for internet... | Computer Networks

Computer Networks - IP Addressing

Which function best describes the role of NAT in managing IP addresses within a private network?

AIt monitors bandwidth usage for each device

BIt assigns static IP addresses to all devices in the network

CIt encrypts data packets for secure transmission

DIt translates private IP addresses to public IP addresses for internet communication

Step-by-Step Solution

Solution:

Step 1: Understand NAT's purpose
NAT allows devices with private IPs to communicate on the internet by translating their addresses to a public IP.
Step 2: Analyze options
Only It translates private IP addresses to public IP addresses for internet communication correctly describes this translation function.
Final Answer:
It translates private IP addresses to public IP addresses for internet communication -> Option D
Quick Check:
Translation of IP addresses is NAT's primary role [OK]

Quick Trick: NAT translates private IPs to public IPs for internet access [OK]

Common Mistakes:

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Which function best describes the role of NAT in managing IP addresses within a private network?