Hi Kevin and thank you for your reply. I was/am aware of all the links you have mentioned. Yes, the VPN and DMZ (router) are on different subnets, 172.xxx.xxx.xxx and 010.xxx.xxx.xxx. It must be...

Hi everyone. I have recently purchased a TP-Link TD-W9970 v4. When trying to setup the DMZ and PPTP server to work concurrently the following errors come up on the screen. error 4633 - the current...