What is the maximum speed of Gigabit Ethernet? MCQ with Answer and Explanation

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What is the maximum speed of Gigabit Ethernet?

A. 10 Gbps

B. 1 Gbps

C. 100 Mbps

D. 100 Gbps

Answer: Option B

Solution (By JKExamLibrary)

Gigabit Ethernet supports 1 Gbps (1000 Mbps).

This question belongs to: Computer Computer Networking

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Practice More Computer Networking Questions

Question #1 Report Error

What is a network gateway?

A. A device that stores web pages

B. A device that connects two different networks with different protocols

C. A device that amplifies signals

D. A device that connects computers in a LAN

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Correct Answer: Option B

Explanation:
A gateway acts as an entrance to another network, often translating protocols.

This question belongs to: Computer Computer Networking

Question #2 Report Error

Which address space is specifically allocated globally for network diagnostics, mapping to the 'localhost' designation inside client operating software configurations?

A. 192.168.1.254

B. 10.0.0.1

C. 127.0.0.1

D. 255.255.255.255

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Correct Answer: Option C

Explanation:
The 127.0.0.1 loopback address routes packets back internally within the local device's TCP/IP stack to support software testing.

This question belongs to: Computer Computer Networking

Question #3 Report Error

Which device segment can map logical names to physical IP pathways, functioning as the primary directory index framework of the public internet?

A. Network Address Translation (NAT) table

B. DHCP Allocation Pool

C. Address Resolution Protocol (ARP) index

D. Domain Name System (DNS)

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Correct Answer: Option D

Explanation:
DNS functions as a public directory system, converting human-readable web domains into numerical IP locations.

This question belongs to: Computer Computer Networking

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