Ubuntu 12.04 Server LTS (Precise Pangolin) UFW Firewall

By | November 5, 2012

How to use

$ sudo ufw allow ssh/tcp
$ sudo ufw enable
$ sudo ufw status numbered
$ sudo ufw delete 2
$ sudo ufw allow from to any port 8080/tcp
sudo ufw allow proto tcp from to any port 8080
sudo ufw allow in on eth0 from to any port 22 proto tcp

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