ZyXEL Communications ZyXEL ZyAIR 100 - Manual (Page 137)

ZyWALL 10~100 Series Internet Security Gateway
NAT 9-15
Figure 9-7 Trigger Port
The following table describes the fields in this screen.
Table 9-7 Trigger Port
LABEL DESCRIPTION
No. This is the rule index number (read-only).
Name Type a unique name (up to 15 characters) for identification purposes. All characters are
permitted - including spaces.
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.