Wifi is internally, but vpn is wan thru to my dmz, webservices, ssh etc works thru the ad7200 just not openvpn, l2tp or Ipsec and with patch kabel from router my nas And it is not an ISP issue since...

Model : Hardware Version : Firmware Version : ISP : I've a Synology NAS which make my vpn, and it worked with my TP-Link AC3200, but after upgrading to AD7200 it seems not to work anymore The AC3200...