Configuration for access to remote boxes

LovesTha

Hi, I'm very new to setting up vpn services. So I'd like a little bit of help on what type of vpn connection I should be setting up (tunnel, bridge, etc).

So we have dumb client A with IP 192.168.0.1
We have slim router B with IP 192.168.0.1 and 172.16.250.250 (NAT'd 4G connection)
We have VPS C with public IP 1.2.3.4.

C is the openvpn server, B is the openvpn client. I've set it all up with tunnel options and I can happily communicate between B and C after B has connected to the vpn. But I can't figure out how to connect to A from C.

Which leads me back to bigger questions. Should I be using a bridged setup instead of tunnelled? I know that chances are I'm going to get pointed to a how-to but reading many of the ones I've looked at I can't figure out what style of configuration I need.

maikcat

So we have dumb client A with IP 192.168.0.1
We have slim router B with IP 192.168.0.1 and 172.16.250.250 (NAT'd 4G connection)
We have VPS C with public IP 1.2.3.4.

so client A and router B have the same ip address? :?
which device will run openvpn client?

please make a diagram....

Michael.