For cPanel & WHM 11.46
If you run a firewall, you must to disable it before you run the cPanel & WHM installation.
Deactivate the firewall
If your server runs on CloudLinux™ or you do not wish to use the operating system's built-in method, you can run the following commands to deactivate the firewall:
For cPanel & WHM to run on your web server, the OS firewall must remain disabled. When the installation is complete, configure your firewall with a third-party client. cPanel recommends that you use APF or CSF.
- For more information about APF, visit the RFX Networks website.
- For more information about CSF, visit the ConfigServer website.