I Have Debian 8 Jessie and I have installed iptables, but it's not correctly. I can add rule just like: iptables -A OUTPUT -s 212.50.128.0/19 -j DROP but it's not working. iptables -L command works correctly. I tried reinstalling iptables but that did not help me.
apt-get install iptables
Status give me that message
root@awakening:~# service iptables status
● iptables.service
Loaded: not-found (Reason: No such file or directory)
Active: inactive (dead)
I can't start or restart iptables correctly
root@awakening:~# service iptables start
Failed to start iptables.service: Unit iptables.service failed to load: No such file or directory.
