ZyXEL Communications ZyXEL ZyAIR 100 User Manual
Page 401
ZyWALL 10~100 Series Internet Security Gateway
NAT
29-21
Table 29-5 Menu 15.3: Trigger Port Setup Description
FIELD
DESCRIPTION
EXAMPLE
Rule
This is the rule index number.
1
Name
Enter a unique name for identification purposes. You may enter up to 15
characters in this field. All characters are permitted - including spaces.
Real Audio
Incoming
Incoming is a port (or a range of ports) that a server on the WAN uses when it sends out a
particular service. The ZyWALL forwards the traffic with this port (or range of ports) to the
client computer on the LAN that requested the service.
Start Port Enter a port number or the starting port number in a range of port numbers.
6970
End Port Enter a port number or the ending port number in a range of port numbers.
7170
Trigger
The trigger port is a port (or a range of ports) that causes (or triggers) the ZyWALL to record
the IP address of the LAN computer that sent the traffic to a server on the WAN.
Start Port Enter a port number or the starting port number in a range of port numbers.
7070
End Port Enter a port number or the ending port number in a range of port numbers.
7070
Press [ENTER] at the message “Press ENTER to Confirm...” to save your configuration, or press [ESC]
at any time to cancel.