D-Link AC1750 User Manual page 61

Section 4 - Configuration - Router Mode
IPv6 DNS Settings
Select either Obtain DNS server address automatically or Use the
DNS Type:
following DNS address.
If Use the following DNS address is selected:
Primary DNS Enter the primary DNS server address.
Server:
Secondary DNS Enter the secondary DNS server address.
Server:
LAN IPv6 Address Settings
Enable DHCP-PD:
Enable or disable prefix delegation services. This option is only
available if you selected Dynamic IP for address mode.
LAN IPv6 Address: If DHCP-PD disabled or static address mode is selected, enter the LAN
(local) IPv6 address for the router.
LAN IPv6 Link- Displays the router's LAN link-local address.
Local Address:
D-Link DIR-869 User Manual 57