Data to server settings

Hello,

I am using Data-to-Server feature to send data to NODE-RED server via VPN.

I need collect some device variables through Modbus Tcp and send them to NODE-Red server. I know modbus TCP is working without any problem because I use modbus server/client feature to test it with vpn.

However, I don’t know how to test it with data to server. Please check the screen shot below:

I don’t know how to use server configuration. Anybody can help me?

server address : node-red server ip address ( here i use node-red vpn address 172.32.0.34),

i don’t understand HTTP header? and in node-red side, I use 172.32.0.34/teltonika_data to get data or something else?

Greetings,

My colleague informed me that you spoke with him by phone. I wanted to check in and see whether you need any further assistance, or if you were able to get the data to server working using his suggestions.

Best Regards,
Justinas

I did try it again. unfortunately it still doesn’t work. I attach wireshark tracking result. I couldn’t find json format data received by 172.32.0.150.

150_test.zip (20.5 KB)

Node red (flow chart)

server configuration