The Forwarding Screen - Hitron CGNV2 User Manual

HITRON CGNV2 USER'S GUIDE
TABLE 18: The Firewall > IP Filtering > Add/Edit Screen
Protocol
IP Address Range
IP Filtering Schedule
IP Filtering Schedule
Schedule Type
All Day
Start
End
Connected Computers
Back
Apply
Cancel
Help
4.5

THE FORWARDING SCREEN

Use this screen to configure port forwarding between computers on the WAN and
computers on the LAN. You can turn port forwarding on or off and configure new and
existing port forwarding rules.
Click Firewall > Forwarding. The following screen displays.
Use this field to specify whether the CGNV2 should
block communication via:

Transmission Control Protocol (TCP)

User Datagram Protocol (UDP)

Both TCP and UDP.
NOTE: If in doubt, leave this field at its default (Both).
Use these fields to specify the range of local computers'
IP addresses from which communications should be
blocked.
Enter the start IP address in the first field, and the end IP
address in the second.
To specify only a single IP address, enter it in both fields.
Click this to see a list of the computers currently
connected to the CGNV2 on the LAN.
Click this to return to the Firewall > IP filtering screen
without saving your changes to the IP filtering 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.
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FIREWALL