Plutonium

Dss0 Okay. I checked my router's status page and you're right. My WAN is different from the other ones, and I also checked online and found that my internet provider uses CG-NAT.

https://gyazo.com/f7e81fd54db674027241efd479dfe30b

I'm afraid that means that's all . Well, thank you so much for helping these days!

P.S:

• The only antivirus I use is Windows Defender.
• These are the firewall rules:
  https://gyazo.com/6d65bbf5d74ce1bc14b8ac005a2d554a
  https://gyazo.com/2ccec1f08b8ed4e01d6744f343aa3181

Dss0
Mmm, I tried changing it to 4977 but still doesn't work. Maybe it is just a silly thing like restarting my router?? I will try it, and if it works, then I will post it (even if it doesn't work, I will post bc I still need help xD).

I would like to send mores screenshots, but I'm not sure what should I should (in order to not compromise my data).

Anyway, that's what I did:

• Open ports this way: https://gyazo.com/172361c41c6782edbcc4c191ceaabede
  (My router config doesn't allow me to write a range of ports in "internal ports" section so, if I write "4976" it shows me a range of "4976-4977", and the screenshot shows "4977-4978" bc I wrote "4977").
• Config my input and output rules from my firewall.
  (Trying to allow UDP and TDP connections from both 4976-4977 and 4977-4978 ports).
• I enabled an option in my router config webpage called "DMZ".
• I wrote in my "!start_mp_server.bat" set port=4977.

And that's all I did. Sorry if my previous information was not clear at all ^^"", and thank you so much for keep helping!

P.S: Quick addition! Everytime I try to check my ports online, the websites say that my external address is "78.30.10.211". Don't know if it has something to do with this though.

Dss0 Still doesn't work

Here it is what did I write in my port forwarding web:
https://gyazo.com/28a8805040583dd5975af23ef5c71e7b

And that's what the server shows up:
https://gyazo.com/84787004f23806924794af276ae12a31

Don't know what to do. It does not appear in server list.

I also cannot connect using the URL shown in plutools:
https://gyazo.com/6fde6e019182b6551dc60a4f8f1595e5

In addition to the info, I can join into my own game:
https://gyazo.com/d229e7dbbf4a729c9e049952597ddb4b

Dss0 yeah, I don't know why, yesterday I thought sending that screenshot would be helpful ^^".

In fact, I filled all the empty fields (but inexplicably sent the scrshot with these empty).
Before, I also tried doing what you said, but it doesn't work either (maybe I do not leave external host blank).

I will try again and see what happens. Thx for replying!

I tried to create a server, and it does appear in https://list.plutools.pw/.

The problem is when I want to invite my friends or to select it from the servers list.
So I'm pretty sure that the problem is in my port forwarding config.

I tried to watch a few tutorials but none of them could help me, because my router page is different.

Here's how it looks like:
https://gyazo.com/965c6a6f3f0eb3b90a2df58f879b4e67

What do I do??