Linux Foundation Exam LFCS Topic 9 Question 79 Discussion

Actual exam question for Linux Foundation's LFCS exam

Question #: 79
Topic #: 9

Which of the following commands connects to the remote host example.com which has OpenSSH listening on TCP port 2222? (Choose TWO correct answers.)

Assh --port 2222 example.com

Bssh -p 2222 example.com

Cssh -o Port=2222 example.com

Dssh -o GatewayPort=2222 example.com

Essh example.com:2222

Show Suggested Answer

Suggested Answer: B, C

by Stephaine at Jun 29, 2024, 02:26 AM

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Bette

4 months ago

Haha, D) ssh -o GatewayPort=2222 example.com? Really? Who would use that in the real world?

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Galen

3 months ago

Peter and Galen are right, those are the correct commands to connect to the remote host.

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Peter

3 months ago

B) ssh -p 2222 example.com is also a valid option.

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Romana

3 months ago

A) ssh --port 2222 example.com is the correct command.

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Vanesa

4 months ago

E) ssh example.com:2222 is a valid alternative, but I prefer the more explicit -p option.

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Annabelle

4 months ago

E) ssh example.com:2222 is a valid alternative, but I prefer the more explicit -p option.

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Lanie

4 months ago

B) ssh -p 2222 example.com

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Miesha

4 months ago

A) ssh --port 2222 example.com

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Moira

5 months ago

A) ssh --port 2222 example.com is also correct. It's a bit longer but does the same thing.

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Aretha

3 months ago

C) ssh example.com:2222

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Walton

3 months ago

B) ssh --port 2222 example.com is also correct. It's a bit longer but does the same thing.

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Staci

3 months ago

A) ssh -p 2222 example.com

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Emmanuel

3 months ago

A) ssh -p 2222 example.com is shorter and easier to remember.

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Maryann

4 months ago

B) ssh --port 2222 example.com is also a valid command to connect to the remote host example.com on port 2222.

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Skye

4 months ago

A) ssh -p 2222 example.com is the correct command to connect to the remote host example.com on port 2222.

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Yolande

5 months ago

I'm not sure about option E) ssh example.com:2222. It looks like it's trying to connect to a different port on the host.

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Edna

5 months ago

I agree with Bo. Those options make sense because they specify the port number for the connection.

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Wilburn

6 months ago

B) ssh -p 2222 example.com is the correct answer. It's a concise and standard way to specify the port for the SSH connection.

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Cora

5 months ago

B) ssh -p 2222 example.com

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Francesco

5 months ago

A) ssh --port 2222 example.com

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Bo

6 months ago

I think the correct answers are B) ssh -p 2222 example.com and C) ssh -o Port=2222 example.com.

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