Using WireShark for monitoring virtual ports
We're developing a simulation environment where we can simulate PLC controllers. The controllers can communicate with each other via (virtualized) communication ports. We'd like to use Wireshark to monitor traffic on these virtual ports. How can we do this?
Maybe you can start to help us help you by giving more information. What kind of OS is the simulation environment using? How are the virtual ports created? Are they visible to the OS? Are they visible to libpcap/npcap? Are all the PLC controllers simulated on the same host?