we are using an Ewon Cosy 131 LAN Router for one of our small machine.
The problem is, I connect with e-catcher to the router and cannot reach the PLC or the HMI from remote but I could configure the router. The communication through the router between the PLC and the HMI is working fine, but I cannot ping any of the device.
PLC: SIEMENS 6ES7214-1AG40-0XB0
HMI: SIEMENS TP700 COMFORT