MCQs City stays free thanks to ads. Please turn off your ad blocker for this site so content and features keep working.
Computer Networks
Ipv6
Q
The size of an IP address in IPv6 is _________
AA. 4 bytes
BB. 128 bits
CC. 8 bytes
DD. 100 bits
Correct Answer:
B. B. 128 bits
Explanation:
An IPv6 address is 128 bits long. Therefore, 2128 i.e. 340 undecillion addresses are possible in IPv6. IPv4 has only 4 billion possible addresses and IPv6 would be a brilliant alternative in case IPv4 runs out of possible new addresses.