Beginner
Computer Networks
Q11 / 100
What is the difference between IPv4 and IPv6?
Correct! Well done.
Incorrect.
The correct answer is B) IPv4 uses 32-bit addresses (4.3 billion); IPv6 uses 128-bit addresses (340 undecillion)
B
Correct Answer
IPv4 uses 32-bit addresses (4.3 billion); IPv6 uses 128-bit addresses (340 undecillion)
Explanation
IPv4 address exhaustion drove IPv6 adoption. IPv6 has 128-bit addresses, built-in IPSec support, stateless auto-configuration, and eliminates NAT need.
Progress
11/100