INT-firewalld konfiguration

Hmm...

Skapa nya zoner

When adding a zone, you must add it to the permanent firewall configuration. You can then reload to bring the configuration into your running session. For instance, we could create the two zones we discussed above by typing:

   firewall-cmd --permanent --new-zone=kompisar
   firewall-cmd --permanent --new-zone=allihopa
 
   firewall-cmd --reload
   firewall-cmd --permanent --get-zones

Lägg in vilka nät

ff

Lägg till tjänster

   sudo firewall-cmd --zone=kompisar --add-service=ssh
   sudo firewall-cmd --zone=allihopa --add-service=http
   sudo firewall-cmd --zone=allihopa --add-service=https
   
   firewall-cmd --zone=kompisar --list-all
   firewall-cmd --zone=allihopa --list-all