This article willguide you how to setup PPTP server as below.
ModelNumber:Tenda AC15 QuestionClassification：Function Settings
Step 1: Open a webbrowser, type http://tendawifi.com in the addressbar andpress “Enter”. Then type in the login password. Click “Login".
Step 2: Click “VPN”,andchoose “PPTP Server”:
Step 3: Pleasesetup the PPTP server:
NOTE: Therange of the address pool is the IP addresses of the virtual channel beassigned after the client authentication successfully. IP address can't startwith "1"; Username and password is the account and password thatclient use to authentication, click add and then save. You can also chooseSecurity mode as MPPE,128 characters or 40 characters, it’s safer to set 128characters, but some client support different encryption. For example, someWindows 7 system doesn’t support 128.
Expansionand EXtension: After finish the PPTP server Settings, you can see thePPTP server IP address.
Recordingthe server IP address to login on the client.
NOTE: Checkthe WAN IP for 192.168.103.208 in the system Settings, this IP is the server IPthat the remote client VPN connected.