I’ve whitelisted an IP address in firewall access control, but its still getting blacklisted after a phone fails to register with wrong credentials.
Check /etc/fail2ban/jail.local
if you see the IP under ignoreip
I didn’t see it there, and also most of the whitelisted IP’s were no there, I added 1.1.1.1 to the list all IP showed up there, now after removing 1.1.1.1 from the list, its still shows up there, looks like something is broken between the gui and the cli.