How to connect to a branch using VPN on dir300?

Question

VPN

There is branch 1 (vpn-server, raised on the router) and branch 2 from one wheelbarrow which is through the router.
I create a connection to branch 1, receives an IP from the category 10.9.0.*, the Internet is all right. But there is no access to internal resources. If we do the same pptp from under Windows, then there is access to resources (when using the main network gateway in the pptp connection settings)
Question: How to access the resources of the branch network 1?
Network parameters:
branch 1: router-gateway with external ip and internal 192.168.0.10
vpn server issues 10.9.0.*
branch 2: dir300 router we get address 10.9.0.3 and distributes 192.168.0.* to cars

Answer 1

Alternatively use hamachi