UFW Ubuntu 16.04 question? | PlexGuide.com

UFW Ubuntu 16.04 question?

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Original poster
Feb 14, 2018
Hi Guys,

I got a little question maybe someone could help me with this?

I am using ufw in ubuntu as firewall. I blocked all incomming Traffic an allowed just 22,443and80 for traffic.

But i am still able to connect in browser overipaddress to different ports like 9000 for portainer etc.

I am not using Traefik, I am using NGINX to reverse proxy all incoming traffic over 443 , 80, so i am able to connect to all my dockers over my domain.


What can i do to avoid this, or does someone have another solution?

Thanks :)

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