Help understanding assigning IP addresses

RouterOS Beginner Basics
1

I have looked all over the place, and followed all sorts of instructions, and none of them are helping me figure out my problem.

I initially had my router working how I am trying to get it working again, but I stopped using the other IP addresses, so I removed them from the configuration, and assigned all the ports to a bridge connected to the LAN, thinking that I knew how to set them up again if I need to in the future. I didn’t realize that the future was going to be 5 years down the road, and I would forget everything.

I have a /29 block of IP addresses, xxx,yyy.zzz.200/29. I have things setup so that I have two LANs that use xxx.yyy.zzz.202 for their public IP. I assigned each LAN a private subnet, which are 10.0.1.0/24, and 10.1.0.0/24, although that shouldn’t matter. I need to assign one of my other public IP addresses to a server that I have on port eth3. I have removed eth3 from the bridge, and that is the only part I am sure I got correct.

Anyway, I was hoping someone could help me figure out what I need to do to get this working.

Thanks

2

One drawing of the network is worth more than thousand words. Full configuration attached also helps. If you start with “…that shouldn’t matter…” so how it could be checked properly?

https://forum.mikrotik.com/viewtopic.php?p=1048988#p1048988

3

Let’s see if that helps. If I understood you properly, what you need is a proxy-arp request from your LAN

Example detailed here: https://youtu.be/YJxVm6jZYiU?feature=shared&t=1680

PS: I do agree with @BartoszP, you won’t get much help given that description, not attaching a simple line of code and without a drawing of what you’re trying to get. You were quite lucky that I infer (I think) your needs.

Kind regards.