I have no idea why, and it’s getting really annoying, but when my Server restarts for any reason, pbx-gui keeps banning my IP even though it’s Trusted on the Firewall and Whitelisted on Fail2Ban.
The only way I can get in is to log into my host and SSH in that way, to then remove the ban via the command line. The IP is then no longer banned until I restart the Server.
Obviously it’s rare that I reboot the box, but having to unban myself when I shouldn’t be banned is a serious pain in the backside.