D-Link DIR-825/AC User Manual page 137

DIR-825/AC Wireless AC1200 Dual Band Gigabit Router with
3G/LTE Support and USB Port
User Manual
In the IPv6 address assignment section, you can configure how clients from the LAN should
obtain IPv6 addresses.
Parameter
DHCP PD
Mode
Start IP
End IP
DNS Relay
Leased Time
When all needed settings are configured, click the Apply button.
Figure 113. The section of IPv6 address assignment settings.
Select the checkbox to activate the Prefix Delegation function. When
the checkbox is selected, the router requests a prefix to configure
IPv6 addresses for clients of the LAN from a delegating router.
Select a mode of IPv6 address assignment from the drop-down list.
Stateless: clients themselves configure IPv6 addresses using the
prefix.
Stateful: the built-in DHCPv6 server of the router allocates
addresses from the range specified in the Start IP and End IP
fields.
Disable: clients' IPv6 addresses are assigned manually.
The start IPv6 address of the address pool used by the DHCPv6
server to distribute addresses to clients.
The end IPv6 address of the address pool used by the DHCPv6
server to distribute addresses to clients.
Select the checkbox so that the devices connected to the router
obtain the IPv6 address of the router as the DNS server address.
Deselect the checkbox so that the devices connected to the router
obtain the IPv6 address transmitted by the ISP or specified on the
Advanced / DNS page as the DNS server address.
The lifetime of IPv6 addresses provided to clients. The field is
available for editing, if the DHCP PD checkbox is not selected.
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Configuring via Web-based Interface
Description