TP-Link Pharos Series User Manual page 71

Secondary DNS Enter the IP address of alternative DNS server if there are two DNS
servers. By default, it is 0.0.0.0, which means no secondary DNS is
assigned.
Lease Time Enter the amount time of the leased IP address assigned by the DHCP
server. When the time expires, the clients will request to renew the lease
automatically.
Address Enable Address Reservation and specify a reserved IP address for a
Reservation
PC on the local area network, so the PC will always obtain the same IP
address each time when it starts up. Reserved IP addresses could be
assigned to servers that require permanent IP settings.
To configure Address Reservation:
Click Add , specify the MAC address and the IP address. Enable this
entry, then click Save .
IPv6 Enable or disable the IPv6 function. If the IPv6 function is enabled, the
device will obtain a LAN IPv6 address. Select a method for the device to
obtain the LAN IPv6 address according to the information provided by
your ISP.
•
Select static and enter the LAN IPv6 address and IPv6 netmask.
• SLAAC
Select SLAAC and the device will obtain the LAN IPv6 address
automatically.
•
Select DHCPv6 and the device will obtain the LAN IPv6 address
automatically.
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