D-Link COVR-1900 User Manual page 47

Section 3 - Configuration
Advanced Settings... - Address Autoconfiguration Settings
Enable or disable the Automatic IPv6 Address Assignment
Enable Automatic
feature.
IPv6 Address
Assignment
Select SLAAC+RDNSS, SLAAC+Stateless DHCP, or Stateful
Autoconfiguration
Type DHCPv6.
If you selected SLAAC+RDNSS or SLAAC+Stateless DHCP as the Autoconfiguration Type:
Enter the router advertisement lifetime (in minutes).
Router
Advertisement
Lifetime
If you selected Stateful DHCPv6 as the Autoconfiguration Type:
Enter the starting IPv6 address for the DHCP server's IPv6
IPv6 Address
assignment.
Range (Start)
Enter the ending IPv6 address for the DHCP server's IPv6
IPv6 Address
assignment.
Range (End)
Enter the IPv6 address lifetime (in minutes).
IPv6 Address Lifetime
D-Link COVR-1900 User Manual 43