Looks like we are both online
Do you have a static ip address or a dynamic one.?
Wich vpn is setup on the router ?
What vpn client app are you using ?
does the local network ip is the same that you trying to connect at home ex. 192.168.x.x
1. Dynamic IP, mapped via DynDNS.
2. Which VPN on the router? - Don't know. I think DrayTek has a proprietary.
3. I tried the normal Microsoft Windows one, and Smart VPN Client also. Both get connected, but I cannot get behind the router, i.e. to the DS207+
4. Here 192.168.0.101, at the home network, where the router is, the DS and anything else is located at 192.168.1.x.
Hope this can help us. Anyway, thx for your help!