Bird
0
0

What is the main purpose of NAT (Network Address Translation) in a home network?

easy📝 Conceptual Q11 of 15
Computer Networks - IP Addressing
What is the main purpose of NAT (Network Address Translation) in a home network?
ATo block all incoming internet traffic
BTo assign unique public IP addresses to every device
CTo allow multiple devices to share one public IP address
DTo increase the speed of the internet connection
Step-by-Step Solution
Solution:
  1. Step 1: Understand NAT's role in IP address sharing

    NAT allows many devices inside a private network to use a single public IP address when accessing the internet.
  2. Step 2: Compare options with NAT's function

    Only To allow multiple devices to share one public IP address correctly describes NAT's main purpose. Other options describe unrelated functions.
  3. Final Answer:

    To allow multiple devices to share one public IP address -> Option C
  4. Quick Check:

    NAT shares public IP = A [OK]
Quick Trick: NAT shares one public IP among many devices [OK]
Common Mistakes:
MISTAKES
  • Thinking NAT assigns unique public IPs to each device
  • Confusing NAT with firewall functions
  • Believing NAT speeds up internet connection

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More Computer Networks Quizzes