How to access files through vpn?

Question

VPN

Good afternoon. The company needed to connect with branches located in other cities. For it was decided to lift based on Windows. The Internet comes to us through the Kazakhtelecom provider, with an adsl transmission line. The IP address is grey, i.e. dynamic. We installed the Vpn server according to the following instructions alexeev.pro/?page_id=1819 . To solve the problem of a static ip address, we resorted to the help of the DynDns service. All necessary ports forwarded. The VPN Client connects to the server without problems, but we do not know how to access the files that are on the server. In short, you need access to the file server, where the vpn server is installed.

Answer 1

First, draw for yourself a diagram of how your network will be arranged, taking into account the VPN. Well, see what can get in the way. For example, a firewall, or there is no necessary route.
First, use pings to get the packets to go, then see if there are permissions to access the folders. etc.
Here you are your own director.
And DynDNS is a very crooked solution. Get ready for glitches.