How to use ipfw to block an ip for a specified time on freebsd12

[dashen]

How to use ipfw to block an ip for a specified time on FreeBSD 12.

I am currently using iptables+ipset, which can block an ip for a specified time.

ipset create blacklist hash:ip timeout 3600
iptables -A INPUT -p tcp -m set --match-set blacklist src -m multiport --dports 443,80 -j DROP

ipset add blacklist 192.168.10.1 （This IP will be blocked for 3600 seconds）

Can I use ipfw to achieve the above functions, thank you

 

[VladiBG]

Check security/py-fail2ban