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NAT
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One-to-One NAT
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Figure 3-30 One to One NAT
The following items are displayed on this screen:
One-to-One NAT
Address in the first checkbox and Translated
IP Address in the second checkbox. TL-ER6120 allows mapping from LAN
port
In
Sele
D
g:
Ena
g. The packets transmitted to the
Translated IP Address will be forwarded to the host of Original IP if DMZ
For
Give a description for the entry.
information of the entries and edit them by the Action buttons.
The first entry in Figure 3-30 indicates: The IP address of host1 in local network is 192.168.0.128
and the WAN IP address after NAT mapping is specified to be 222.135.48.128. The data packets
are transmitted from WAN1 port. DMZ Forwarding and this entry are both activated.
Mapping IP Address:
Enter the Original IP
to WAN port and DMZ in LAN Mode.
terface:
ct an interface for forwarding data packets.
MZ Forwardin
ble or disable DMZ Forwardin
warding is enabled.
Description:
Status:
Activate or inactivate the entry.
List of Rules
In this table, you can view the
Note:
One-to-One NAT entries take effect only when the Connection Type of WAN is Static IP. Changing the
Connection type from Static IP to other ones will make the entries attached to the interface disabled.