When it comes to networking, I’m a little shaky.
I’ve got a pretty basic setup. One PLC & One HMI connected to a Sierra GX440 Verizon/LTE in the field. The Sierra has been set up with static IP from Verizon and I have connected to the Sierra’s AceManager over the internet hitting that static IP…
My PLC and HMI are on a 10.10.10.XXX network with 255.255.255.0 Subnet.
What do I need to configure in the GX440 to allow me to connect to the PLC remotely? Also, does my PLC gateway need to be the IP of the GX440?