Chapter 6 Network Address Translation (NAT) Screens
P-660R-F1 Series User’s Guide
84
The following table describes the fields in this screen.
6.7 DMZ Hosting
For some applications or devices, NAT can cause problems or it might be best to allow some
functions to operate on an private LAN IP address without being “hidden”from the WAN side. DMZ
Hosting allows a singel IP address to be visisble from the WAN.
Use this screen to enable and disable DMZ Hosting and select a specific IP address to apply DMZ
hosting. To access this screen, click
Network > NAT > ALG
.
Figure 47
Network > NAT > DMZ
The following table describes the fields in this screen.
Table 29
Network > NAT > ALG
LABEL
DESCRIPTION
Enable SIP ALG
Select this to make sure SIP (VoIP) works correctly with port-forwarding and
address-mapping rules.
Apply
Click this to save your changes.
Reset
Click this to restore your previously saved settings.
Table 30
Network > NAT > DMZ
LABEL
DESCRIPTION
Active DMZ
Hosting
Select this to activate DMZ Hosting for the specified IP address.
DMZ Hosting
Address
Type the IP address used for DMZ hosting. This IP address will be outside that
group of LAN IP addresses normally hidden by NAT. It will be visible to anyone
actively looking for LAN IP addresses on your private network.
Apply
Click this to save your changes.
Summary of Contents for P-660R-F1 series
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