Question

Hello,

I'm beginner, I would appreciate it if you could help me.

I want to install openvpn to access between remote private networks on two rutx12 devices. Devices use 2 different SIM card service providers to access the internet. I have a total of 4 sim cards. I am trying to implement the following link example:

https://wiki.teltonika-networks.com/view/Connecting_two_same_subnet_office_networks_using_OpenVPN_bridge_(TAP)_on_RUTX

However, I couldn't get any results in the last ping test. What could be the reason for this? IP addresses do not match? Do I need to establish a connection in WINDOWS after doing this openvpn configuration (like adding a vpn connection)? Is it important to distinguish whether my SIM cards IP addresses are public or private? 

(For example, present IP addresses are SIM1:141.196.x.x and SIM2:10.111.x.x)

You can click to see what I have setup. picture1

Answer 1

To up the open vpn you have to have public real up address. In other cases it will not possible.

Comments

I understand it is not possible to do this with a dynamic IP address?

Answer 2

It was a great post. Thank you. kameralı sohbet