Hi! I use Ispcofig3 + debian10 (buster) with ufw. If i add a port to Ispconfig's firevall, than its opens the port until I reboot. The port number doesn't disappear from ispconfig's firewall, but port is closed after I reboot the computer. If I use this command from terminal Code: sudo ufw allow 1234 than 1234 port is permanently opened after reboot too. It is interesting. Any idea, how to solve this?
That's quite strange as ISPConfig uses the same command to open the port, just with /tcp or /udp option and as you say the port is open after you added it, the command must have been executed. Example ufw allow 1234/tcp sudo is not used by ispconfig as the process that configures the firewall is root. Are you sure that firewall is set to UFW under system > Server config on your server and not to Bastille?
