Netopia 4000-Series Manuale Utente

Pagina di 314
Voice Configuration   8-3
Select Voice Gateway and from the pop-up menu, choose the type of voice gateway device to which you will 
be connected. The choices are: CopperCom, JetStream, TollBridge, TDSoft, Zhone, or Alcatel.
Select Ring Cadence and press Return. A pop-up menu allows you to choose between 20Hz (the default), 
25Hz, or 50Hz for compliance with several non-Nor th American telephone systems.
Selecting Port Configuration displays the Por t Configuration screen.
                              Voice Configuration
         Voice Gateway...                   CopperCom
         Ring Cadence...                    20 Hz
         Port Configuration...
         Voice Coding...                    mu-law
         LES Profile Number...              Profile 9
                              Port Configuration
         Port 1 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 2 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 3 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 4 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 5 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 6 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 7 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
         Port 8 Echo Cancellation Enabled:  Yes
         Compression is                     G726 - ADPCM 32K
Return/Enter accepts * Tab toggles * ESC cancels.