Which networking utility uses ICMP echo requests to verify if a remote host target is online and measure round-trip network response times? MCQ with Answer and Explanation
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Question #1
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Which of the following is a broadcast address for a network with subnet mask 255.255.255.0 and network IP 192.168.1.0?
Correct Answer: Option A
Explanation:
The broadcast address is the highest address in the subnet, i.e., 192.168.1.255 for a /24 network.
The broadcast address is the highest address in the subnet, i.e., 192.168.1.255 for a /24 network.
This question belongs to:
Computer
Computer Networking
Question #2
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What is the purpose of a network bridge?
Correct Answer: Option A
Explanation:
Bridges filter and forward frames based on MAC addresses, connecting segments.
Bridges filter and forward frames based on MAC addresses, connecting segments.
This question belongs to:
Computer
Computer Networking
Question #3
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What does an IPv4 address configuration use to determine the broadcast address for a specific subnet?
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.
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
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