wilson
asked Sep 23 2017
Answer
try below firewalld command to block specific ip address...
# firewall-cmd --permanent --add-rich-rule="rule family='ipv4' source address='192.168.5.5' reject"
arunkumarak
asked Sep 24 2017
edited Oct 05 2018
How to block IP in firewalld command
hi am new to Centos7 i need to block specific IP address by using firewalld command to prevent ssh login .. in centos 6 i tried this by using iptables command .., i dont know how to do this on Centos7 i need some guidance...