Re: [Trisquel-users] Close ports without UFW

[gnuser]

No unfortunately I don't use a router. But still, yes, deactivating the  
service is one way to do it, BUT i guess the port itself remains open.
Someone suggested to me to use Firestarter, well that's like using UFW or  
GUFW, all the same thing. I can use both GUI and terminal commands, however,  
I didn't want to connect to the internet everytime I install a new Trisquel,  
BEFORE installing the firewall.
And commands like "iptables" won't do anything, Trisquel does not recognize  
them.