PLANET ADN-4101 - Manual (Page 60)

802.11n Wireless ADSL2/2+ Router
ADN-4101
3.6.2.8 NAT IP Mapping
NAT is short for Network Address Translation. The Network Address Translation Settings window allows you to share
one WAN IP address for multiple computers on your LAN.
Click NAT IP Mapping in the left pane and the page shown in the following figure appears. Entries in this table allow
you to configure one IP pool for specified source IP address from LAN, so one packet whose source IP is in range of
the specified address will select one IP address from the pool for NAT.
3.6.3 Port Mapping
Choose Advance > Port Mapping and the page shown in the following figure appears. On this page, you can bind
the WAN interface and the LAN interface to the same group.
The procedure for manipulating a mapping group is as follows:
Step 1 Select Enable to enable this function.
Step 2 Select a group from the table.
Step 3 Select interfaces from the WAN and LAN interface list and add them to the grouped interface list using the
arrow buttons to manipulate the required mapping of the ports.
Click Apply Changes to save the changes.
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