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Old 03-15-2019, 06:39 PM   #1
ario
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Registered: Nov 2010
Posts: 53

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iptables inside container doesn't work - NET_ADMIN also didn't help


Hi Folks,
I have a container with fail2ban on it. On my development computer when I add this to docker-compose:
Code:
    cap_add:
     - NET_ADMIN
     - NET_RAW
I can see rules are added to iptables both inside container and outside it and it works properly. When I try the same configuration on EC2 instance, i can see those rules inside container, but not on the host system. What's wrong?
Thanks in advance.
 
  


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