The machines we manufacture have several Programmable logic Controllers (PLC's) and other Ethernet devices. For the ease of software updates and the complexity of changing the IP addresses within the devices we keep the same IP addresses for each machine.
What Cisco product could we use to view these machines from a single computer? And some tips in setting it up.
We are not able to change the port numbers of the programming software we use (Allen-Bradleys RSLogix).
I have been able to route from two IP addresses using an ASA5505 with policy rules, saying one IP address would route thru to machine one and another IP address routes thru to machine two. But I don't know how to do it from one IP address.
Each machine does not need to communicate with another.
I have attached a drawing.
Thanks in advance.