One thing ... The product is advertised with full support DD-WRT. Therefore, I came with the purchase from the fact that I can use the listed functions such. B. VPN with DD-WRT.
The fact is, unfortunately, that the DD-WRT firmware is not entirely error-free, the support always refers only to the User-Friendly firmware and this does not support (for my Buffalo DD-WRT version). The model is not yet supportive of the DD-WRT Community, but seems to be working. An upgrade of Buffalo yourself to come someday ... someday ...
What did not work on it first:
VPN client (PPTP) via web interface -> no connection is established. Configured VPN server (PPTP) via web interface - but> connection is established .. cancels ... Gespert> - installation of software packages via ipkg Firewall option "VPN pass-through for PPTP" does not work WLAN connection constantly breaks from -> firmware upgrade needed, functioned also offers quick and easy via the web interface ...
More I have not tested. Internet works, and Wi-Fi is now stable, but it would have my old router for 15 EUR as well done ...
Technically, the device seems to be quite nice and who does not wish to DD-WRT firmware is well served with the determined user-friendly.
Nice to know:
Additional Firewall options can be integrated as a startup script, just make corrections for the VPN configuration VPN Works for me ... not as I will but through some tinkering is already ...
Unfortunately, this is similar to a car that is advertised with air, cruise control etc., everything is indeed installed but I need it myself only "fix" to make it work ....
The product is quite nice, but does not work as described, therefore, only one star ....