Elastix Wiki
Advertisement

How to ban or unban an IP address with iptables[]

Simple (where 25.55.55.55 is the IP address we want to ban/unban)

Ban:

iptables -I INPUT -s 25.55.55.55 -j DROP


Unban:

iptables -D INPUT -s 25.55.55.55 -j DROP


See How to unban from fail2ban

Advertisement