commands are:

iptables -I INPUT -p tcp --dport 3389 -j ACCEPT > to open only that tcp port

sudo ufw enable transmission > to open the whole program

being a newbie I’d say it’s safer to only open a determined port with iptables. What do you think?

  • ryannathans
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    4 months ago

    sudo ufw allow 3389

    How’s that? Check the docs on ufw for more