Which topology integrates multiple star networks together by anchoring their central switches back to a primary shared bus backbone line? MCQ with Answer and Explanation

Which topology integrates multiple star networks together by anchoring their central switches back to a primary shared bus backbone line?
A. Tree Topology
B. Mesh Topology
C. Ring Topology
D. Linear Topology
Answer: Option A
Solution (By JKSSB Mock Tests)
A tree topology connects multiple star-configured subnets to a primary bus backbone or central root switch in a hierarchical layout.

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Practice More Computer Networking Questions

Question #1
Which topology design provides an exceptionally robust environment where the failure of any single connection line affects only the device connected to that specific line?
A. Star Topology
B. Linear Topology
C. Bus Topology
D. Ring Topology

Correct Answer: Option A


Explanation:
In a star topology, each node uses an isolated cable run to connect to a central switch. A break in one cable only disconnects that specific device.

This question belongs to: Computer Computer Networking
Question #2
What is the role of a firewall in a network?
A. To route packets
B. To protect against unauthorized access
C. To boost signal
D. To assign IP addresses

Correct Answer: Option B


Explanation:
Firewalls enforce security policies by blocking unauthorized traffic.

This question belongs to: Computer Computer Networking
Question #3
Which networking utility uses ICMP echo requests to verify if a remote host target is online and measure round-trip network response times?
A. IPCONFIG
B. NSLOOKUP
C. PING
D. TRACERT

Correct Answer: Option C


Explanation:
The ping command utilizes ICMP Echo Request and Echo Reply packets to test basic network connectivity and record latency metrics.

This question belongs to: Computer Computer Networking