Static Route...Port Forward or just help

[antsals]

After some help regards devices on different subnets etc. This is actually an industrial application but no idea what forum to ask the question. In general I have dealt with this issue with dual nic pc's and assigning each card with different ip address and subnets.
I now have a application where I can't have a pc, is there a device that can span two networks but allow you to route to the device...
I know probably makes no sense example below....
Network 1:- device 1 192.168.1.1
Device 2 192.168.1.2

Network 2:-
Device 1;- 192.168.38.1
Device 2:- 192.168.38.2
Device 3:- 192.168.38.3

So for an example I need to communicate with a server on a port on 192.168.1.1:4048 but from the device 192.168.38.1. Is there such a bridge device or a managed switch or something thay can be configured? Is it possible to be on the 192.168.38.3 Device and access a web server on 192.168.1.2?

Cheers
Ant

 

[antsals]

Thanks for your replies, I know your probably right this is probably simple. I have done a sketch link below the dotted box is where I need to translate the IP address and the dotted arrow is where I need to communicate between.

It's the description of what I'm looking for to buy, is this a NAT router? I have found this on Weidmuller.....I think its what I need https://catalog.weidmueller.com/pro...6A6A461?productId=([1489940000])&page=Product

But it would be good if I can find a cheap example to test the theory (an Amazon special)

Is this possible or am I totally off track.

Cheers,
Ant