19 NAT Mappings
NAT mappings allow IP address mapping of all inbound and outbound NAT’d traffic to and from
an internal client IP address. Settings to configure NAT mappings are located at Advanced >
NAT Mappings.
To add a rule for NAT mappings, click Add NAT Rule.
NAT Mapping Settings
Client(s)
NAT mapping rules can be defined for a single LAN IP Address, an IP Range
an IP Network.
Address
This refers to the LAN host’s private IP address. The system maps this address
to a number of public IP addresses (specified below) in order to facilitate inbound
and outbound traffic. This option is only available when IP Address is selected.
Range
The I
P range is a contiguous group of private IP addresses used by the LAN host.
The system maps these addresses to a number of public IP addresses (specified
below) to facilitate outbound traffic. This option is only available when IP Range
is selected.
Network
The IP network refers to all private IP addresses and ranges managed by the LAN
host. The system maps these addresses to a number of public IP addresses
(specified below) to facilitate outbound traffic. This option is only available when
IP Network is selected.
This setting specifies the WAN connections and corresponding WAN-specific