Dragino LG01, connected but no gateway data

Gateways [obsolete] SCPF
1

I have a Dragino LG01-P gateway, firmware IoT-4.3.6. Installed Single_pkt_fwd_v004.ino.hex on the MCU. Using a Lostik and Microchip Lora Dev util for a node on windows.

I see the gateway connected to TTN. I see data at the LG01 gateway. I see the frames at my layer 2 switch and at the egress of my router, so I know the packet forward is working.

Here is a data packet.
xx.xx.xx.xx.49587 > 13.66.213.36.1700: [udp sum ok] UDP, length 213
E…:.@.?.UZCL…B.$…QL…@A…{“rxpk”:[{“tmst”:3934240979,“time”:“2019-06-28T11:52:42.543239Z”,“chan”:7,“rfch”:0,“freq”:914900000,“stat”:1,“modu”:“LORA”,“datr”:“SF8BW125”,“codr”:“4/5”,“lsnr”:7.8,“rssi”:-69,“size”:1,“data”:“AQ==”}]}

But I also keep seeing malformed RADIUS packets coming from the gateway. Are they really RADIUS frames or incorrectly identified. If so is this an authentication issue?

ws1

ws2

ws3

Also when I look for the correct server I am confused. The site says US should be us-west.thethings.network which does not work at all, but else where I found router.us.thethings.network which shows connected but no data.

So what am I doing wrong?

Thanks