Shell/Bash: add rule ubuntu firewall Example

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Shell/Bash Example: This is the "add rule ubuntu firewall" Example. compiled from many sources on the internet by SimpleTutorials.org

add rule ubuntu firewall

sudo ufw allow 20/tcp


* Summary: This "add rule ubuntu firewall" Shell/Bash Example is compiled from the internet. If you have any questions, please leave a comment. Thank you!

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