Re: Streaming Video from Raspberry Pi/LTE Modem over VPN to my Home PC 11.28.2017 08:08 AM
When the IoT device connects to the AT&T IoT network it gets a private IP address like 10.nnn.nnn.nnn.
I configured the Pi's raspivid command to send the video data to the IP address of my home router. The IP of my home router is a public address given to it by my cable internet provider. The Pi's raspivid command includes that public IP address and a port number.
I configure my home router to forward any data associated with that port number to my home PC. I think the feature is called port forwarding and most consumer wifi routers have it.