5 nat – TP-Link TD-W8970N User Manual
Page 41
TD-W8970N
Wireless N ADSL2+ Modem Router User Guide
Choose menu “Advanced Setup”Æ“MAC Address Clone”, you can configure the MAC address
of the WAN Interface as shown below.
The WAN Interface List displays the Lay2 Interfaces you have configured on the section
and its default MAC Address. If you have not configured corresponding WAN
Service for the interface on the section
, the blank for MAC Address will display
“Need a corresponding WAN Service”.
The last one of WAN Interface List displays your PC’s current address.
Figure 4-23
Type the new value for the WAN Interface who’s MAC Address you want to change, and click
Save/Apply
.
You can select corresponding WAN Interface from the drop-down list and click Clone button to
clone your current PC MAC, and then click Save/Apply.
Click Restore Default button to restore the WAN Interface’s default MAC Address.
)
Note:
Only the WAN Ports can use MAC Address Clone function. All the clone MAC Addresses must not
be the same with each other.
4.4.5 NAT
NAT (Network Address Translation) allows you to share one WAN (Wide Area Network) IP
address for multiple computers on your LAN (Local Area Network).
)
Note:
When you select PPPoA or PPPoE for the WAN Setup, or when you select Enable NAT for the
type of
IPoA
and IPoE connection (
), you will see the NAT menu in the
Web-based Utility (shown in Figure 4-24).
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