H
Hi,
I am trying to communicate Cimplicity/Ifix SCADA with Remote PLCs over a secured VPN network. Protocol would be preferably Modbus TC/IP. I have the following questions.
1.What additional hardware (VPN routers/switches) might be required?
2.Is it required to dial VPN connection every time to connect to PLC?
Thanks
Hussain
I am trying to communicate Cimplicity/Ifix SCADA with Remote PLCs over a secured VPN network. Protocol would be preferably Modbus TC/IP. I have the following questions.
1.What additional hardware (VPN routers/switches) might be required?
2.Is it required to dial VPN connection every time to connect to PLC?
Thanks
Hussain