Internet dies while connecting to multiplyer game

[Bilka]

Every time I try to join a server from the server list (haven't tested elsewhere) the client loads the map and during that or while I'm catching up my internet breaks. I can only fix the broken internet by restarting the router. This time I tried to join a game while connected with a cable. The internet died.
When I pulled it out I had internet again and tried to connect again. The client then gave me this error: Sendto (0.0.0.0:34197) failed (10049: Die angeforderte Adresse ist in diesem Kontext ung�ltig. http://imgur.com/a/5BqWO
(the requested addres is in this context not valid). I then tried to connect again and it dropped me while mid loading of the map. I restarted the router to get internet access again. I have no problem with any other game.

[Rseding91]

That sounds like you need better internet or a new router since there are currently thousands of people playing multiplayer without any issue.

[Bilka]

We also came to that conclusion on the discord but it would be cool if you have a look at the error, that's something that I think is a game error, not a problem with my router.