Migrate Kerlink wirnet station from Things Network V2 to The Things Stack

[pips]

I have to migrate our Kerlink wirnet station from Things Network V2 to Things Stack. I have tried to add it directly to Things Stack but it says the EUI is already used and I should claim it whereas it already belongs to our account. How can I fix the issue please?

Best Regards,

[htdvisser (Hylke Visser)]

@pips

it says the EUI is already used and I should claim it whereas it already belongs to our account

That message means that someone else (perhaps a colleague?) already registered a gateway with the same EUI in The Things Stack. You can find out the gateway ID and owner using the command-line interface:

Connecting TTIG to The Things Stack (TTN V3)

Okay, so it sounds like someone else already claimed this gateway. Since you already have the CLI set up, you can look up the gateway registration with the following command (replace the EUI with the actual one): $ ttn-lw-cli gateways search --eui-contains 58A0CBFFFExxxxxx // output: [{ "ids": { "gateway_id": "some-gateway-id", "eui": "58A0CBFFFExxxxxx" }, // ... }] You can then run the following command to find out who registered this gateway (replace the ID with the gateway_id …

With that information you may be able to contact them here on the forum.