Can't connect to web-server on local host behind NAT

Posted by eyeinthebrick on Super User See other posts from Super User or by eyeinthebrick
Published on 2013-11-11T20:18:49Z Indexed on 2013/11/11 21:57 UTC
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Filed under:

ubuntu

|

networking

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port-forwarding

I got Ubuntu as host. I'm running a web-server on http://192.168.199.8:80. It is accessible from the local network, but when I'm trying to reach it by external IP, I go to my router's web-page.

I arranged port forwarding on router for port 80 to my local IP 192.168.199.8.

Unfortunately web-server is still unavailable via external IP.

I checked whether the port is open via http://www.canyouseeme.org/. As it showed that the port is unavailable, I changed port used to 3659 (not forget to rearrange port forwarding rule). Although http://www.canyouseeme.org/ shows that port 3659 is open, I still can't reach my web-server.

Where can the problem be?

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