You do not write what is what.
i have added my older Kickstarter TTN Gateway now to V3, but it doesn’t get connected.
I contrast what does to claim gateway. I’m not familiar with e wording “claim” as well as what this does.
Where can I get information about adding and claiming gateway to understand what to do. With V3 coming up I failed with everything here. With V2 my gateway worked very well.