IPv6
September 5, 2024Network-Layer
September 5, 2024PING
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Question 1
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Which statement is false?
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PING is a TCP/IP application that sends datagrams once every second in the hope of an echo response from the machine being PINGED
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If the machine is connected and running a TCP/IP protocol stack, it should respond to the PING datagram with a datagram of its own
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If PING encounters an error condition, an ICMP message is not returned
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PING display the time of the return response in milliseconds or one of several error message
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Question 1 Explanation:
→ Ping operates by sending Internet Control Message Protocol (ICMP) echo request packets to the target host and waiting for an ICMP echo reply.
→ The program reports errors, packet loss, and a statistical summary of the results, typically including the minimum, maximum, the mean round-trip times, and standard deviation of the mean.
→ The program reports errors, packet loss, and a statistical summary of the results, typically including the minimum, maximum, the mean round-trip times, and standard deviation of the mean.
Correct Answer: C
Question 1 Explanation:
→ Ping operates by sending Internet Control Message Protocol (ICMP) echo request packets to the target host and waiting for an ICMP echo reply.
→ The program reports errors, packet loss, and a statistical summary of the results, typically including the minimum, maximum, the mean round-trip times, and standard deviation of the mean.
→ The program reports errors, packet loss, and a statistical summary of the results, typically including the minimum, maximum, the mean round-trip times, and standard deviation of the mean.