The Dmz Screen - Hitron CGN2 User Manual

Table 22: The Firewall > Port Triggering > Add/Edit Screen
Target Port Range
Protocol
Timeout (ms)
Connected Computers
Back
Apply
Cancel
Help
4.6

THE DMZ SCREEN

Use this screen to configure your network's Demilitarized Zone (DMZ).
NOTE: Only one device can be on the DMZ at a time.
72 72
HITRON CGN2 USER'S GUIDE
Use these fields to specify the target ports. The CGN2
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.
Use this field to specify whether the CGN2 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).
Enter the time (in milliseconds) after the CGN2 opens
the Target ports that it should close them.
Click this to see a list of the computers currently
connected to the CGN2 on the LAN.
Click this to return to the Firewall > Forwarding screen
without saving your changes to the port forwarding rule.
Click this to save your changes to the fields in this
screen.
Click this to return the fields in this screen to their last-
saved values without saving your changes.
Click this to see information about the fields in this
screen.
Version 2.0, February 2012. Copyright
Version 2.0, February 2012. Copyright
2012 Hitron Technologies
2012 Hitron Technologies