Problem with LoRa Gateway Bridge on Kerlink Wirnet

ChirpStack Gateway Bridge
1

Hi all,

I am new to the topic LoRa and doing the first steps.

Currently I’m facing a problem with my Kerlink Wirnet installing the LoRa-Gateway-Bridge.

First I made a setup for TTN which is running fine (Dragino (Arduino) + Kerlink Wirnet + TTN (Web)).

I followed the instruction on https://www.loraserver.io/lora-gateway-bridge/install/gateway/kerlink/ and copied/created the files at the mentioned paths on the Kerlink. (MQTT server in start.sh is linked to my local instance which is available behind the firewall. I checked that the port is pen via mosquito_pub)

  • Which ARM binary do I have to use for the Kerlink Wirnet station?
  • How do I start the lora-gateway-bridge?
  • How do I check if it started correctly?

Regarding the packet forwarder I changed the server_address in the local_conf.json to 127.0.0.1 and the port to 1700. Is this correct?

When I use the tcpdump –AUq port 1700 on the Kerlink I can’t see any traffic which is available when I use the server address for the TTN network?

On LoraServer site I also can’t recognize any traffic on the 1883 port so I think the Kerlink doesn’t forward anything.

Could someone give me some advice how to debug and fix the problem?

Thanks and regards

Martin

2

Hi,

has someone experience to give advice how to work on this problem?

Thanks and best regards

Martin

3

I’m unable to test myself, but I believe the armv5 binary should work. This could also be helpful: https://www.loraserver.io/guides/troubleshooting/.