ZyXEL Communications MAX-200HW2, User Manual

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Chapter 10 NAT
MAX-200HW2 Series User ’ s Guide
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Each field is described in the following table.
10.2.4 NAT Trigger Port Screen
Use this screen to maintain port-triggering rules in the ZyXEL Device. To access this screen,
click Network > NAT > Trigger Port .
Figure 86 Network > NAT > Trigger Port
Table 48 Network > NAT > Port Forwarding > Edit
LABEL DESCRIPTION
Active Select this to enable this rule. Clear this to disable this rule.
Service Name Enter a name to identify this rule. You can use 1 - 31 printable ASCII characters, or
you can leave this field blank. It does not have to be a unique name.
Start Port
End Port
Enter the port number or range of port numbers you want to forward to the
specified server.
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.
Server IP Address Enter the IP address of the server to which to forward packets for the selected port
number(s). This server is usually on the LAN.
Apply Click this to save your changes and to apply them to the ZyXEL Device.
Cancel Click this to set every field in this screen to its last-saved value.