Setup:
Selected 2 Setup RAK Gateway LoRa concentrator → Server is TTN → 8 US_902_928
On TTN Console selected US_902_928_FSB_2 as Frequency plan
after this rebooted the gateway
Noticed /usr/local/rak/gateway-config-info.json had a wrong lora_server_ip, so updated it to nam1.cloud.thethings.network (but it didn’t help)
Server: nam1.cloud.thethings.network
Details:
Raspberry Pi Zero W Rev 1.1, OS “10 (buster)”, 4.19.75+.
RAKWireless gateway RAK7246 version 4.2.0R install from firmware.
Gateway ID: ##################.
It is a bit newer than yours, still you need to replace the address of the server in the packet forwarder file as you did before. It did work for me once I did this for the EU868 as I don’t have an US915 unit not being in the US.
Can you try the firmware I used and see what happens?
Can you also run this script once you have finished configuring to see what the log says:
Go to the following folder:
/opt/ttn-gateway/packet_forwarder/lora_pkt_fwd
Run the command
./lora_pkt_fwd
I jsut noticed that you did not actually edit the packet forwarder file, as I did.
This is probably the issue, you need to update the packet forwarder file, the easiest way to do it is via the sudo gateway-config script.
This will open the file, go to the end and update the server address. Exit save and restart the packet forwarder with the 3-rd script option. This should get you working.