Ban not entire IP only incoming ports

[MidavSec]

Hi all,

thanks for the great project. Currently the ipset-fail2ban.sh block the entire IP op in- and outbound. Is it possible to modify the ipset-fail2ban.sh, that only incoming connections are blocked but not outgoing? Or as an alternative top block e.g. only port 22 from the blacklisted IP's?

Thanks.