Hi,

I just have a question regarding cellular network configuration. I have two RTUs which have a two different IP: 192.168.0.40 and 192.168.0.50. The two RTUs communicate with each other through cellular network. Now the customer get a cellular modem which has a static IP 192.168.208.108. Because it has a different subnet with RTUs, I wonder that it cannot work.

Could anyone who familiar with cellular modem give any suggestions.

Thanks,

 

This is not a cellular network issue at all, but just a basic networking issue.

They must be on the same subnet for them to communicate. The only way around that, is for the router to allow the .0. subnet to communicate to the .208. subnet.

I created a cellular network in the past, but I had my carrier create a custom adn, where I was given a block of consecutive IPs

GBrown