Web-based Configuration Guide Network Settings
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If Internet is set to DHCP and the current device
obtains the IPv6 address prefix from the upstream
device. The obtained IPv6 address prefix is displayed.
If Internet is set to DHCP, the automatically obtained
gateway address is displayed.
If Internet is set to Static IP, you need to manually
configure this parameter.
If Internet is set to DHCP, the automatically obtained
DNS server address is displayed.
If Internet is set to Static IP, you need to manually
configure this parameter.
If the current device cannot access the Internet in DHCP
mode or cannot obtain the IPv6 address prefix, you
must enable NAT66 to assign the IPv6 address to an
intranet client.
4.17.6 Configuring the IPv6 Address for the LAN Port
In Local Device mode, choose Network > IPv6 Address > LAN Settings.
When the device accesses the network in DHCP mode, the upstream device can assign an
IPv6 address to the LAN port, and assign IPv6 addresses to the clients in the LAN based
on the IPv6 address prefix. If the upstream device cannot assign an IPv6 address prefix
to the current device, you need to manually configure an IPv6 address prefix for the LAN
port, and assign IPv6 addresses to the clients in the LAN by enabling the NAT66 function
(see 4.17.5 Configuring the IPv6 Address for the WAN Port).