Apple DPR2320TM ユーザーズマニュアル

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WebSTAR DPR2320 and EPR2320 Gateway Cable Modems User’s Guide 
54 
 
Setup Advanced Settings – Port Triggers Page Description 
Use this page 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. 
 For most widely used applications (including Microsoft X-Box Online Live), 
the WebSTAR 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.