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However,This thisone is NOTthe a good way to set the ufwBAD example, so DO NOT USE THIS ==> sudo ufw allow ssh Do NOT actually use the above command, if you do, you are basically allowing the entire planet to knock on your door. Use the command below to limit yourself to a specific range, for instance the campus wired network: Good example, so USE THIS ==> sudo ufw allow from 128.111.0.0/16 to any port 22 |
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