aaP_ruangserveraps aaPanel_Kern my server firewall is inactive, do i have to activate my server firewall?
aaPanel_Kern aaP_ruangserveraps It is recommended that you use this website to scan whether your server ports are open. https://dnschecker.org/port-scanner.php
aaPanel_Kern aaP_ruangserveraps Which provider is your server, go to its website and open relevant ports