Chapter 3 Configuring the DOCSIS Residential Gateway
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Setup Advanced Settings - Port Triggers Page
The following illustration is an example of the Setup Advanced Settings - Port
Triggers page.
Setup Advanced Settings - Port Triggers Page Description
Use this link to enter and enable the port forwarding trigger and target range start
and end ports along with protocol information in the appropriate fields. The
following example illustrates how to use the port triggering feature to configure the
Microsoft X-Box Online Live for Internet gaming.
Note:
For most widely used applications (including Microsoft X-Box Online Live),
the built-in firewall automatically maps and opens ports required for that
application while the application is in use.
1
In the first row, enter
88
in both Start Port and End Port fields.
2
In the same row, select
UDP
from the drop-down list in the Protocol field, and
then select the box in the
Enable
field.
3
In the second row, enter
3074
in both Start Port and End Port fields.
4
In the same row as the second entry, select
Both
, and then select the box in the
Enable field.
5
Click
Apply
to apply and save your new port forwarding settings.
