Advanced Settings
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NETGEAR Wireless Cable Gateway CG3100Dv3
To configure port triggering:
1.
In the main menu, under Advanced, select Port Triggering.
2.
For each port trigger, enter the settings in the Port Trigger List:
•
Trigger Range
. To specify the range of outgoing ports that will be monitored to trigger
the incoming port forwarding rule, enter the
Start Port
and
End Port
.
•
Target Range
. To specify the range of incoming ports that will be opened when
triggered, enter the
Start Port
and
End Port
.
•
Protocol
. Select the protocol for the ports:
3.
Select the
Enable
checkbox for the port trigger.
4.
Perform one of the following actions:
•
Click
Apply
to save your settings and activate the port triggers.
•
To remove a port trigger, select it’s radio button and click
Delete
.
•
To return all trigger and target ranges to zero, click
Reset
.
DMZ Host
You can use the DMZ Host screen to set up a default DMZ computer. Specifying a default
DMZ computer allows you to set up a PC that is available to anyone on the Internet for
services that you have not defined. There are security issues with doing this, so only set up
the DMZ host if you are willing to risk open access. If you do not define a DMZ host the
gateway discards any undefined service requests.
