Remote connection problem(build a separated lan in two VPN connected lan)
 

Hi everyone

I am facing a weird situation here.

right now, I have a VPN formed with 2 LAN in two different place.
Site 1 has IP like 192.168.1.XX
and Site 2 has IP like 192.168.2.XX

I can connect to computer in either site without a problem.


My Problem is...
In Site 1, there are couple computers that form a private LAN which is not connecting to Site 1 LAN nor to the WAN.
but now I need to add a computer from Site 2 to this private group.
I understand that I have to connect this private group to internet for this to be done.

but is there way to do it so this private LAN, including computer from Site 1 and Site 2 can still be isolated from the rest of network and WAN?

It seems that I need to build a VPN inside a VPN.
but I am not sure how is it going to work.

Please give me some advise.