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Exam XK0-005 All Questions

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Exam XK0-005 topic 1 question 18 discussion

Actual exam question from CompTIA's XK0-005
Question #: 18
Topic #: 1
[All XK0-005 Questions]

An administrator deployed a Linux server that is running a web application on port 6379/tcp.
SELinux is in enforcing mode based on organization policies.
The port is open on the firewall.
Users who are trying to connect to a local instance of the web application receive Error 13, Permission denied.
The administrator ran some commands that resulted in the following output:

Which of the following commands should be used to resolve the issue?

  • A. semanage port -d -t http_port_t -p tcp 6379
  • B. semanage port -a -t http_port_t -p tcp 6379
  • C. semanage port -a http_port_t -p top 6379
  • D. semanage port -l -t http_port_tcp 6379
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Suggested Answer: B 🗳️
by Aamm033 at Oct. 21, 2022, 2:57 p.m.

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linux_admin
8 months, 4 weeks ago
The semanage command is used to manage SELinux policy settings on Linux systems. In this case, the semanage port -a -t http_port_t -p tcp 6379 command is adding a new SELinux port type for the TCP protocol and port number 6379. Here's what each option does: -a: The -a option stands for "add", and it is used to add a new SELinux port type. -t http_port_t: The -t option is used to specify the SELinux type for the new port, in this case, http_port_t. -p tcp 6379: The -p option is used to specify the protocol and port number, in this case, TCP protocol and port number 6379. With this command, the SELinux policy is updated to allow the TCP protocol to listen on port number 6379 with the http_port_t type. This is useful in cases where the application requires the use of a non-standard port number for HTTP traffic.
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Aamm033
1 year ago
Selected Answer: B
Correct answer is B -a means Add and -t Type
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