4 Web Configuration Guide
4.5.5 NAT
NAT can implement the conversion between intranet IP addresses
and public network IP addresses. NAT converts a great number of
intranet IP addresses into one or a small number of public network
IP addresses, so as to save the resource of public network IP
addresses.
The NAT configuration below can take effect only when the NAT
function is enabled in
Network
→
BroadBand Settings
.
1.
Select
Application
in the navigation bar and select
NAT
in the
left link bar. Click
Add
to open the NAT configuration tab, as
shown in Figure 4.40.
Figure 4.40
NAT
2.
Configure relevant parameters according to the requirement.
Table 4.22 describes the parameters.
3.
Click
Apply
to apply and save the configuration.
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