How to open ssh port 22 on Ubuntu 20.04 Focal Fossa Linux - LinuxConfig.org

[Lubos]

This short tutorial will explain how to open SSH port 22 on Ubuntu 20.04 Focal Fossa Linux.

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This is a companion discussion topic for the original entry at https://linuxconfig.org/how-to-open-ssh-port-22-on-ubuntu-20-04-focal-fossa-linux