Fail2ban Manual Unban Single Host

The unban operations are now built-in, it is executed through the fail2ban-client app like this

fail2ban-client set [ban-name] unbanip [ip]

e.g.

fail2ban-client set asterisk-iptables unbanip 8.8.8.8

Posted 25 March 2021

In Linux TechNotes

Content borrowed from
http://highsecurity.blogspot.com/2010/11/fail2ban-unban-single-host-for-iptables.html