Hi, yesterday I set up the bukkit server according to using an address from no-ip.com. Right afterwards I was able to connect to the server using this address. Today I can still reach the server using localhost, but with the no-ip.com address it does not work any more. I switched off the Microsoft Firewall. Checking 25565 on http://canyouseeme.org/ leads to "Error: I could not see your service on 87.166.206.217 on port (25565) Reason: Connection timed out" 1. Windows XP SP3 3. JR6 4. Are you running any wrappers? McMyAdmin, mcadmin, Hamachi, etc? - NO 5. version 1.2.5 2012-07-25
I don't have the time really to watch the video, but... Did you; 1) Open ports in Windows Firewall? 2) Open ports on modem and/or router? 3) Have a 3rd party firewall/Anti-Virus(BitDefender, AVG)?
Who do yo have for an ISP? Have you gone over you TOS to see if your allowed to host a server? If you cant they will block almost all incoming ports.
ISP: 1&1 in Germany, I just called them in order to check and they said it's complicated and will call me back in 3 days Yes, UDP & TCP, and I just have a modem.
Start the server, then in the CMD, type netstat -an, use the find option to check if anything is using port 25565(Or whatever you set as the bukkit server).