UFW List Rules – Linux Hint
sudo ufw allow 22 Rules can also be added using a numbered format: sudo ufw insert 1 allow 80 Similarly, to close an opened port: sudo ufw deny 22 To remove a rule, use delete followed by the rule: sudo ufw delete deny 22 It is also possible to allow access from specific hosts or networks to a port. How to Configure a Firewall with UFW on Debian 9 May 23, 2020 How to Configure a Firewall with UFW | Linode
Plex Media Server UFW rule. GitHub Gist: instantly share code, notes, and snippets.
Jun 22, 2019 Ubuntu Firewall (UFW) - Configure, Open/Close Ports
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How to configure the Ubuntu Firewall (UFW) | FOSS Linux Jul 02, 2020 How to Configure a Firewall with UFW on Ubuntu 18.04