Configure hex refresh E50UG router for NAT with 2 devices

RouterOS General
1

Dear All,

I have two devices with the same ip address 192.168.0.25 and VLAN ID 1000.
I can not change the network configuration of these devices.
These devices are connected to port2 and port3 of the router.
I have a pc with ip address 192.168.0.2/VLAN ID 1000 and connected to port1 of the router.
I would like the computer to see the devices with different IP addresses, for example 192.168.0.10 and 192.168.0.11.
The communication must work in both ways between pc and devices but
the two devices must be isolated from each other.

I have tried to configure the router with AI without success, that is why I am turning to the forum.
Is it possible to setup this at all?

2

AI (Almost Intelligent) is not smart enough to know that: 1:1 NAT / DNAT configuration help

3

And here is a guide based on that thread:

Quick Guide: Bidirectional 1:1 NAT (SNAT, DNAT) Setup w/ working example - RouterOS / Useful user articles - MikroTik community forum

4

Well, there is trickery to get this done, but firewall rules are not going to help block users on the same lan segment from seeing each other????? Would it be feasible to block by mac address???

5

Thank you for the links, after a little tweak I was able to set what I needed.