Feb 17, 2021
Depending on the web host you are using, you will need to add firewall rules to your server to allow RunCloud to install without interruption.
By default, RunCloud will close all unused ports once it is installed to ensure as much security as possible, however, it will need certain ports to be opened.
Ensure that you have opened up ports:
Adding new rules to the firewall.
RunCloud uses FirewallD as the primary firewall and Fail2Ban to block unauthorized attempts to access your server.