OpenVPN on TP-Link Router

[giorgoslouk]

Hello everybody, this is my first post here.
I activated recently OpenVpn on my TP-Link Archer C7 and i have the following issue:
Though i can access through VPN my router, printer etc i cannot view any shared folders.
In fact i only need to access my shared usb drive attached to my router.
I cannot access shared folders on computers too.
My setup:

client
dev tun
proto udp
float
nobind
cipher AES-128-CBC
comp-lzo adaptive
resolv-retry infinite
remote-cert-tls server
persist-key
persist-tun
remote 62.38.xxx.xxx 1194
<ca>

I have 50Mbps VDSL connection with Vodafone's router set as bridge and Archer C7 is used for routing.

Any help appreciated..

Regards.