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CompTIA Exam XK0-005 Topic 2 Question 31 Discussion

Actual exam question for CompTIA's XK0-005 exam
Question #: 31
Topic #: 2
[All XK0-005 Questions]

A Linux user reported the following error after trying to connect to the system remotely:

ssh: connect to host 10.0.1.10 port 22: Resource temporarily unavailable

The Linux systems administrator executed the following commands in the Linux system while trying to diagnose this issue:

Which of the following commands will resolve this issue?

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Kirby
23 hours ago
I disagree, I believe the correct answer is C) firewall-cmd --zone=public --permanent --add-service=ssh.
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Carlee
7 days ago
I think the answer is A) firewall-cmd --zone=public --permanent --add-service=22.
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