Which network type connects disparate computer terminals across massive geographical footprints, such as countries or continents, with the internet being the prime example? MCQ with Answer and Explanation

Which network type connects disparate computer terminals across massive geographical footprints, such as countries or continents, with the internet being the prime example?
A. PAN
B. MAN
C. LAN
D. WAN
Answer: Option D
Solution (By JKSSB Mock Tests)
A Wide Area Network (WAN) extends over a vast national or global geographic scope, stitching together multiple smaller regional networks.

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Practice More Computer Networking Questions

Question #1
What notation standard is used to write out physical hardware MAC addresses for human configuration monitoring?
A. Dotted decimal values
B. Binary data arrays
C. Base-64 string fields
D. Six pairs of hexadecimal characters separated by colons or hyphens

Correct Answer: Option D


Explanation:
MAC addresses are written as six pairs of hexadecimal digits separated by colons or dashes (e.g., 00:11:22:33:44:55).

This question belongs to: Computer Computer Networking
Question #2
What does an IPv4 address configuration use to determine the broadcast address for a specific subnet?
A. The network mask and host bit combinations
B. The loopback hardware interface
C. The external DNS resolution system
D. The MAC registration lookup

Correct Answer: Option A


Explanation:
Setting all host bits of an IP network block to binary 1 yields the specific broadcast address used to send data to all devices on that subnet.

This question belongs to: Computer Computer Networking
Question #3
Which network topology is most resistant to cable failure?
A. Mesh
B. Star
C. Bus
D. Ring

Correct Answer: Option A


Explanation:
Mesh provides multiple redundant paths, so a single cable failure does not disconnect the network.

This question belongs to: Computer Computer Networking