Server Help port 21025 (Ubuntu)

Hello.
I open port, but my friends can`t connect to my server.
I can connect -> 192.168.0.102 or 127.0.0.1

 

Are you giving your friend 192.168.0.102 or 127.0.0.1? The former is your local IP, the latter is your localhost.

http://www.whatismyip.com/
You need to give your friend this IP address.

 

I know it , i don`t give 192.168.0.1 to my friend.
I`m using http://2ip.ru/ to check my IP adress

 

You probably have UFW blocking it if it's ubuntu

from your commandline run:

sudo ufw allow 21025

 

i have Kubuntu , it didn`t work (same port error)
ps.
~# netstat -ntupa |grep 21025
tcp 0 0 0.0.0.0:21025 0.0.0.0:* LISTEN 10570/starbound_ser

 

Try scanning the port from an external IP to make sure the port is open.

http://www.yougetsignal.com/tools/open-ports/

And check that 21025 is open publicly.

 

Have you port forwarded your router? Have you allowed 21025 though your servers firewall?
What OS are your friends on? Same or different?

 

This is a whole load of bull.
My ports are forwarded, but I cannot join my own or any of my friends, but they can join my servers and their own.

 

I'm having the same issues attempting to run the server from Amazon EC2 on Ubuntu 32. Installation went smoothly, but I can't seem to get the 21025 port open or forwarded. Frustrating!

 

I did it ^___^ port is open....
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Router settings:
Forwarding -> Virtual server -> add 21025 port
Forwarding -> Port Trigerring -> add 21025 port

Reboot your router

Ubuntu: (i have Kubuntu)
Open terminal and type:
ufw disable
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If you turn off your server type in console ufw enable.
I don`t know why "ufw allow 21025" don`t make port open.....