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This article mainly shows you "how to use the firewall", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "how to use the firewall" this article.

Firewall (firewalld)

View firewall status

# systemctl status firewalld

1. Temporarily turn off the firewall

# systemctl stop firewalld

2. Turn on the firewall temporarily

# systemctl start firewalld

3. Restart the firewall

# systemctl restart firewalld.service

4. The firewall starts up

# systemctl enable firewalld.service

5. Prohibit the firewall from booting.

# systemctl disable firewalld.service

The above is all the contents of this article "how to use firewalls". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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