What is the size of an IPv6 address in bits? MCQ with Answer and Explanation

What is the size of an IPv6 address in bits?
A. 32
B. 256
C. 128
D. 64
Answer: Option C
Solution (By JKSSB Mock Tests)
IPv6 addresses are 128 bits long, providing a huge address space.

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Practice More Computer Networking Questions

Question #1
What condition happens on a shared network segment if multiple stations transmit electrical signals simultaneously, causing data frames to collide and warp?
A. Data Collision
B. MAC address duplication
C. Automatic loopback routing
D. Signal termination bypass

Correct Answer: Option A


Explanation:
Data collisions occur when multiple devices transmit signals over a shared medium simultaneously, garbling the data frames.

This question belongs to: Computer Computer Networking
Question #2
Which of the following is a Class B private IP address range?
A. 169.254.0.0 to 169.254.255.255
B. 192.168.0.0 to 192.168.255.255
C. 172.16.0.0 to 172.31.255.255
D. 10.0.0.0 to 10.255.255.255

Correct Answer: Option C


Explanation:
172.16.0.0/12 is a Class B private range.

This question belongs to: Computer Computer Networking
Question #3
Which type of network area classification connects peripheral accessories like a wireless mouse and headphones to a user's laptop?
A. WAN
B. PAN
C. LAN
D. MAN

Correct Answer: Option B


Explanation:
A Personal Area Network (PAN) handles short-range data connections for personal electronic devices close to an individual.

This question belongs to: Computer Computer Networking