ZyXEL p-2302hw-p1 Manuale Utente

P-2302HW/HWL-P1 Series User’s Guide

Chapter 8 NAT

137

Figure 69   Network > NAT > Trigger Port

Each field is described in the following table.

Table 57   Network > NAT > Trigger Port

Name

Enter a name to identify this rule. You can use 1 - 15 printable ASCII characters, or 
you can leave this field blank. It does not have to be a unique name.

Incoming

Start Port

End Port

Enter the incoming port number or range of port numbers you want to forward to 
the IP address the ZyXEL Device records.

To forward one port number, enter the port number in the Start Port and End Port 
fields.

To forward a range of ports,

•

enter the port number at the beginning of the range in the Start Port field

•

enter the port number at the end of the range in the End Port field.

If you want to delete this rule, enter zero in the Start Port and End Port fields.

Trigger

Start Port

End Port

Enter the outgoing port number or range of port numbers that makes the ZyXEL 
Device record the source IP address and assign it to the selected incoming port 
number(s).

To select one port number, enter the port number in the Start Port and End Port 
fields.

To select a range of ports,

•

enter the port number at the beginning of the range in the Start Port field

•

enter the port number at the end of the range in the End Port field.

If you want to delete this rule, enter zero in the Start Port and End Port fields.