19216811.liveVersion 1.1, 08/2013. Copyright
2013 Hitron Technologies
61
Hitron CGN3 User’s Guide
The following table describes the labels in this screen.
Table 20:
The Basic: Port Triggering Add/Edit Screen
Application Name
Enter a name for the application for which you want to
create the rule.
NOTE:
This name is arbitrary, and does not affect
functionality in any way.
Trigger Port Range
Use these fields to specify the trigger ports. When the
CGN3 detects activity on any of these ports originating
from a computer on the LAN, it automatically opens the
Target
ports in expectation of incoming traffic.
Enter the start port number in the first field, and the end
port number in the second field.
To specify only a single port, enter its number in both
fields.
Target Port Range
Use these fields to specify the target ports. The CGN3
opens these ports in expectation of incoming traffic
whenever it detects activity on any of the
Trigger
ports.
The incoming traffic is forwarded to these ports on the
computer connected to the LAN.
Enter the start port number in the first field, and the end
port number in the second field.
To specify only a single port, enter its number in both
fields.
Protocol
Use this field to specify whether the CGN3 should
activate this trigger when it detects activity via:
Transmission Control Protocol (
TCP
)
User Datagram Protocol (
UDP
)
Transmission Control Protocol and User Datagram
Protocol (
Both
)
NOTE:
If in doubt, leave this field at its default (
Both
).
Timeout (ms)
Enter the time (in milliseconds) after the CGN3 opens
the
Target
ports that it should close them.
Close
Click this to return to the
Firewall
>
Forwarding
screen
without saving your changes to the port forwarding rule.
Apply
Click this to save your changes to the fields in this
screen.