Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

See86:

Hey !

Did you have any firewall on the server, like iptables or other ?

Can you post the output of :

sudo iptables -L

Chain INPUT (policy ACCEPT)

target prot opt source destination

ACCEPT tcp -- anywhere anywhere tcp dpt:domain

ACCEPT udp -- anywhere anywhere udp dpt:domain

ACCEPT tcp -- anywhere anywhere tcp dpt:bootps

ACCEPT udp -- anywhere anywhere udp dpt:bootps

Chain FORWARD (policy ACCEPT)

target prot opt source destination

ACCEPT all -- anywhere anywhere

ACCEPT all -- anywhere anywhere

Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

Pandry:

Do you have any firewall?

For example ubuntu use ufw by default...

I have whatever is default (iptables I think) for Ubuntu Server 15.10. I haven't done anything with it except for specifically allowing port 25565.

Again, other people are able to log in, it's just me that can't, and I'm able to access the web panel.

Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

See86:

Can you try to connect to your minecraft server with your pc on other connection like cellular data or try to connect from any other computer on the same network as your actual computer.

I tried it on another PC on the same network and it still wouldn't connect. I tried it while connected to a VPN and I was able to connect, so it would appear that maybe it has something to do with my router, which is set to use OpenDNS.

I don't understand why I'm able to access the web panel and everything, but just can't connect in-game. I've run a server on this VPS before and it was just fine.

I'm going to reinstall Ubuntu and setup a standard Spigot server without PufferPanel and see if that changes anything.

See86 wrote at Nov 3 2016 01:07:08 UTC:

Diamond_King:

I tried it on another PC on the same network and it still wouldn't connect. I tried it while connected to a VPN and I was able to connect, so it would appear that maybe it has something to do with my router, which is set to use OpenDNS.

If other pc of the network has the same probleme your computer is not the problem

Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

See86:

Diamond_King:

I tried it on another PC on the same network and it still wouldn't connect. I tried it while connected to a VPN and I was able to connect, so it would appear that maybe it has something to do with my router, which is set to use OpenDNS.

If other pc of the network has the same probleme your computer is not the problem

Yeah, I didn't think that it was...

Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

See86:

That your router where the probleme are located ;)

Check if your have rules on it that can block this port.

Port 25565? No, since I'm able to connect to other servers.

Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

See86:

Try to change the port of your minecraft server and try to reset your router.

Changing the server port worked, I didn't have to touch the router. I would like to be able to use default port though...

It makes no sense that I'm able to connect to other servers that use the same port (25565), and that other people are able to connect to my server using 25565...

Diamond_King wrote at Nov 3 2016 01:07:08 UTC:

See86:

For me it's your router the problem. Try to reset im or if he have a firewall try to desactivate it.

I don't think my router has anything to do with it. Like I said, I'm able to connect to other servers just fine. I also tested it by connecting directly to my modem, thus bypassing the router, and I still wasn't able to connect while the server was using port 25565.