Hello, could someone help if i can solve the following issue. I have 12 devices which must have the same IP. A Server has to connect to each and get some information's. I thought that i can setup 12 VLANs put all 12 different devices to the VLANs and NAT each VLAN to the Server Network. I tried to…

Hi, check this [image] RS305-1G-4S: map 4 devices with same IP to different IPs General Hi, I am trying to achieve this with the CRS305: Connect one “main” computer to one of the ports; let’s say it has IP 192.168.2.1 Give the CRS305 a compatible IP, say, 192.168.2.2 O…

There have been so many people that came to the forum with the same requirements as yours, and one of them has taken the time to write a guide: Quick Guide: Bidirectional 1:1 NAT (SNAT, DNAT) Setup w/ working example - RouterOS / Useful user articles - MikroTik community forum You should also read…

Couldn't find them ... sigh....

Thank you, so it seems i doesn't even need VRFs.

When the problem is properly described, question properly asked, then it's much, much easier to find a solution. Same types of problems recur again and again.

Yep, this comes up twice a month. Some comments: The Phoenix Contact etc. industrial devices don't actually do what you want There was a thread specifically about device choice for this sort of thing, which should really be included in the standard advice set; it also addresses licensing fears (sp…

Part of any new poster sandbox process, besides jaclaz 12 rules reading, network diagram, config export and stating requirements/use cases for traffic flow, the ability to search the Forum would be another tool one would have to show some basic proficiency!!

Maybe also useful: [image] Port based Routing to 2 identical IP Beginner Basics Hello, I have 2 standalone machines that are identical and use the same IP addresses. They are currently not integrated in any network. I would like to access these 2 machines (VNC) from a r…

12 Devices with same ip NAT to a different Network

RouterOS General

jaclaz September 12, 2025, 11:27am 10

Maybe also useful: