ZyXEL Communications P-2602HWLNI, Руководство пользователя, Страница: 162 / 496

Chapter 10 Network Address Translation (NAT) Screens
P-2602HWLNI User’s Guide
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10.5.1 Port Forwarding Rule Edit
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 94 Port Forwarding Rule Setup
The following table describes the fields in this screen.
Server IP
Address
This is the server’s IP address.
Modify Click the edit icon to go to the screen where you can edit the port forwarding rule.
Click the delete icon to delete an existing port forwarding rule. Note that
subsequent address mapping rules move up by one when you take this action.
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to return to the previous configuration.
Table 54 Port Forwarding
LABEL DESCRIPTION
Table 55 Port Forwarding Rule Setup
LABEL DESCRIPTION
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.
Back Click Back to return to the previous screen.
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to begin configuring this screen afresh.