Gateway only gets Join Requests, but never acknowledges them

[ThatIoTGuy]

Hi, so i had some trouble setting up my gateway previously, as of now it seems to be connected in the TTN Gateway Console and traffic is logged.

Anyways, all traffic there is is simlply Join Requests, which never get acknowleged and there is no sight of any type of up- or downlink.

I dont get if its a problem with TTN's communication with the gateway or if i set up something incorrect.

Here is what i get in the console:

As TTN can visualize the Join Requests in its console there has to be some sort of connection and rightfullness to all of this, but I simly dont get how the gateway can resolve join requests but nothing further.

Furthermore some pictures of what is logged to the ttn-gateway.service:

I've also sort of modified the global-config.json in terms of adding the router.eu.thethings.network server address with ports 1700 for up- and downlink (I've read about this in another issue).

This also may be some sort of faulty.

Thanks for any help or response in advantage!