I'm new to this forum and trying to build the backup network for one of our field devices. We are using one IoT device which has an Ethernet LAN port and 1 Serial port, which is connected to the traffic counter and LAN is connected to Digital input. Still, due to the ISP and 4G uncertain network, we are facing issues with data transfer. The IoT device has the WiFi connectivity option, so we are trying to make an alternative RF-Link so the data transfer will be continuous.
We want to make an RF link between 2 Nos. of CPE210 - which is not a problem as we created a few and are working fine.
The problem is the CPE210 available on the field side needs to host any hotspot so the IoT can connect to it, aw we never used the CPE210 for WiFi or creating the hot spot, since we are having few CPE210 available with us so we are planning to go with it, as we don't have any budget to add any new device.
The below image can describe the idea, if there is any possibility then it will be a great help.