I followed this instruction to set up a fresh Kerlink IoT station (FW: 2.3.3) https://www.thethingsnetwork.org/docs/gateways/kerlink/
After some troubles wit my SIM card, I managed to bring it online and I’m able to ping and i see traffic in a tcpdump on interface ppp0.
But the gateway does not appear on the map of TTN.
Also I don’t know how to link the gatway in the TTN console, because the files config.yml or pktfwd.yml according to the doc are not there. How do I have to configure the id and key of my gateway?