network adaptor from 2 lan port to 1 lan port

Is there any device can use any of 2 difference ip address to joint to a lan port.
Example my NAS only have one lan port Ip 192.168.1.2
I add a device so it became two lan port IP 192.168.236.5 another IP 192.168.2.2 from two difference network..
So I can access to 192.168.1.2 by using  IP 192.168.236.5 or IP 192.168.2.2.

Note: I not allow to installed a router in the network.
kianhowAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Nick RhodeIT DirectorCommented:
You can just pick up a little 5 port switch.  Those are pretty cheap
0
KimputerCommented:
You could use 2 routers for this setup (which by itself seems quite weird).
Router1, LAN address 192.168.1.3 (assuming this is a free address), WAN address 192.168.236.5, set DMZ rule to forward all to 192.168.1.2
Router2, LAN address 192.168.1.4 (assuming this is a free address), WAN address 192.168.2.2, set DMZ rule to forward all to 192.168.1.4

Now a computer on the WAN side of Router1 (ex. PC with IP 192.168.236.6) can access the NAS on 192.168.236.5 and a computer on the WAN side of Router2 (ex. PC with IP 192.168.2.3) can access the NAS on 192.168.2.2

This is all assuming the NAS really can't have another IP address.
Another way is to have the PC's have 2 IP addresses (From Windows xp upwards, if you fix the IP address), connected by normal switches.
0
Sajid Shaik MSr. System AdminCommented:
go to LAN properties - TCP/IP V4- first configure the lan settings on the network any of one...

i.e 192.168.2.2 with dns and gateway etc.

then go to advanced settings

add additional ip ...

see the attached image..  this way you can access 2 networks on single lan...

all the best...
ipa.png
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
kianhowAuthor Commented:
zzz
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Network Security

From novice to tech pro — start learning today.