Make Server online

[Lethael 0]

Hello !
To start, I'm sorry for my English, I'm not native English speaker

I followed this tutorial  -> Ragnarok Offline Newbie Pack 2020 | Make your RO server in less then 5 minutes 
The server is deployed in my Windows Server 2012 R2 and in my local network everything work correctly.

But when I'm trying to make my server online, I can't connect.
To do that I followed this tutorial : How make players join your server

To know if the problem comes from ports, I tested them with https://www.canyouseeme.org/ and 5121, 6121, 6900 are open :

This picture come from login-server.bat but it's the same for other, I can see the test from https://www.canyouseeme.org/

 

I'm using no-ip to have hostname, so inside the sclientinfo I'm using my hostname.

 

Can you help me? 
Thanks in advance

Edited June 12, 2020 by Lethael

[Naruto 38]

probably didnt set the client version in mmo.h properly 

 

[Lethael 0]

Hi Naruto !
Thank you for your fast reply.

I think, the mmo.h is correctly setup :

 

Or maybe I'm totally wrong?

Thanks in advance

Edited June 13, 2020 by Lethael

[kokastein 0]

did you check /conf/network.conf? maybe you are not allowing those IP's

 

Regards.

[Lethael 0]

Hi kokastein, thank you for your reply.

The file network.conf is correct, because when I check if my ports are open, I can see log in login-server etc...

Regards

[akbare 2]

how about your firewall ? inbound and outbound ? if you check it ?

[Lethael 0]

Hello akbare !
Thank you for your help !

About the firewall, the inbound rule is :

Port -> TCP -> Ports : 5121, 6121, 6900 -> Allow the connection

 

I don't set up outbound rules.
Maybe the problem is here?

Thanks in advance