The main benefit of IPv6 over IPv4 is ________.
A) having two more bits in the IP address
B) having two more bytes in the IP address
C) the ability to have quality-of-service guarantees
D) the ability to support more hosts

Question

Quizplus · Accepted Answer

The main benefit of IPv6 over IPv4 is the ability to support more hosts. IPv6 uses 128-bit addresses compared to IPv4's 32-bit addresses, which allows for a much larger address space and therefore supports a vastly larger number of hosts. This is important as the number of internet-connected devices continues to grow rapidly. The other options - having two more bits or bytes in the IP address and the ability to have quality-of-service guarantees - are not the main benefits of IPv6 over IPv4.

The Main Benefit of IPv6 Over IPv4 Is ________