| Firewalld | |
|---|---|
| Services | https://www.youtube.com/watch?v=T2g6nxRCnLQ&ab_channel=NetSecProf |
| show | firewall-cmd --get-services |
| sadd service | |
| add permanent service | |
| create service | |
| Ports | |
| add port | firewall-cmd --get-ports |
| add permanent port | |
| Zones | |
| show zones | firewall-cmd --get-zones |
| NAT | |