ZyXEL Communications P-660H-T1 v3s, User Manual

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Chapter 8 Network Address Translation (NAT)
P-660H-T1v3s User’s Guide
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8.3.2 The Port Forwarding Rule Edit Screen
Use this screen to edit a port forwarding rule. Click the rule’s edit icon in the Port
Forwarding screen to display the screen shown next.
Figure 39 Network > NAT > Port Forwarding: Edit
The following table describes the fields in this screen.
Table 24 Network > NAT > Port Forwarding: Edit
LABEL DESCRIPTION
Rule Setup
Active Click this check box to enable the rule.
Service
Name
Enter a name to identify this port-forwarding rule.
Start Port Enter a port number in this field.
To forward only one port, enter the port number again in the End Port
field.
To forward a series of ports, enter the start port number here and the end
port number in the End Port field.
End Port Enter a port number in this field.
To forward only one port, enter the port number again in the Start Port
field above and then enter it again in this field.
To forward a series of ports, enter the last port number in a series that
begins with the port number in the Start Port field above.
Server IP
Address
Enter the inside IP address of the server here.
Port Translation
Start Port This is the first port number that identifies the range of ports managed by
the port address translation service.
End Port This is the last port number that identifies the range of ports managed by
the port address translation service.
Back Click this to return to the previous screen without saving.