D-Link AC3200 Ultra User Manual page 186

Section 6 - Quick VPN
VPN Setup Instructions (Continued)
Right-click on the Quick VPN Connection you just created and left-click on
Properties.
Select the Security tab. For the Type of VPN, select Layer 2 Tunneling with IPsec
(L2TP/IPSec).
D-Link DIR-890L User Manual 181