D-Link DWR-712 User Manual page 24

Section 3 - Configuration
Secondary DNS Server:
Keep Alive:
PING Test
Bridge Ethernet Ports:
NAT Disable
D-Link DWR-712 User Manual
(Optional) Fill in if provided by your ISP. If not, keep the default
value.
Select Disable or Use LCP Echo Request depending on the
settings required by your ISP.
You can enable PING testing to check whether there is an
active connection. Set the ping interval, the IP address to ping,
and the packet size to use.
Activate this feature to use the Ethernet WAN port as an
additional LAN port.
Enabling this option will disable the NAT function of the
DWR-712, allowing it to act as a link for your devices to your
Internet connection, but without routing functions.
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