I am setting up a PC Based mikrotik System. I have installed mikrotik OS in my PC that contains 1 serial port and 3 ethernet cards. For Flashing the OS I need to connect the system to another PC via Serial port and need to access it via minicom. How can the setup be done? I have tried by directly connecting both PC via Serial Cable and also Ethernet cable from Mikrotik PC to Serial Cable to Another PC via Ethernet to serial Cable.