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Question 146 - N10-009 discussion

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While troubleshooting connectivity issues, a junior network administrator is given explicit instructions to test the host's TCP/IP stack first. Which of the following commands should the network administrator run?

A.

ping 127.0.0.1

Answers
A.

ping 127.0.0.1

B.

ping 169.254.1.1

Answers
B.

ping 169.254.1.1

C.

ping 172.16.1.1

Answers
C.

ping 172.16.1.1

D.

ping 192.168.1.1

Answers
D.

ping 192.168.1.1

Suggested answer: A

Explanation:

The loopback address 127.0.0.1 is used to test the TCP/IP stack of the local machine. Pinging this address confirms whether the local system's networking stack is functioning correctly.

asked 06/11/2024
Wilfried Bret
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