ZyXEL P-663H-51 Guia Do Utilizador
Chapter 7 Network Address Translation (NAT) Screens
P-663H-51 User’s Guide
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Figure 35 Advanced Setup > NAT > Virtual Servers > Add
The following table describes the fields in this screen.
Table 21 Advanced Setup > NAT > Virtual Servers > Add
LABEL
DESCRIPTION
Server Name
Either select a pre-defined service or select Custom Server and enter a name
manually.
manually.
Server IP
Address
Address
Enter the LAN IP address to which the ZyXEL Device should forward the traffic.
Save/Apply
When using a pre-defined service, if you do not want to modify the port numbers,
you can click this button to save the changes and have the ZyXEL Device start using
them.
you can click this button to save the changes and have the ZyXEL Device start using
them.
External Port
Start
Start
Enter a port number in this field.
To forward only one port, enter the port number again in the External Port End field.
To forward a series of ports, enter the start port number here and the end port
number in the External Port End field.
To forward only one port, enter the port number again in the External Port End field.
To forward a series of ports, enter the start port number here and the end port
number in the External Port End field.
External Port
End
End
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.
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.
Protocol
This is the underlying protocol of the traffic to which this virtual server entry applies.