Nat; Selecting The Nat Mode; Configuring Edit Port Mapping - Billion BIPAC 5102 Series User Manual

(802.11g) adsl modem/router

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4.2.5 NAT

The NAT (Network Address Translation - NAT, RFC 1631) is the translation of the IP address

of a host in a packet. The default setting is Dynamic NAPT. It provides dynamic Network

Address Translation capability between LAN and multiple WAN connections, and the LAN

traffic is routed to appropriate WAN connections based on the destination IP addresses and

Route Table. This eliminates the need for the static NAT session configuration between

multiple LAN clients and multiple WAN connections.

None: Select this radio button to disable NAT

Many to One: Select this radio button if you have just one public WAN IP address for your

router.

Edit Details: Click this link to go to the NAT - Edit Port Mapping rule screen

Many to Many: Select this radio button if you have multiple public WAN IP addresses for

your router.

Edit Details: Click this link to go to the NAT - Address Mapping Rules screen.

Click NAT, Select Many to One and click Edit Details to open the following screen.

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