ZyXEL Communications prestige 2002 series Manual Do Utilizador

Prestige 2002 Series User’s Guide

54

Chapter 7 Phone

Figure 24   Phone Port

The following table describes the labels in this screen. 

Table 13   Phone Port

Phone Port Settings

Use this field to select the phone port that you want to configure.

Speaking Volume

Use this field to set the loudness that the Prestige uses for the speech signal that 

it sends to the peer device. -1 is the quietest and 1 is the loudest.

Listening Volume

Use this field to set the loudness that the Prestige uses for the speech signal that 

it receives from the peer device and sends to your phone. -1 is the quietest and 

1 is the loudest.

Outgoing Call use

SIP 1 and SIP 2 correspond to the Prestige’s SIP accounts. Select whether you 

want the phone(s) attached to this phone port to use SIP account 1, 2 or both 

when you make a call. If you select both SIP accounts, the Prestige will first try 

to use SIP account 2 and then SIP account 1 when you make a call.

G.168 Active

Select this check box to cancel the echo caused by the sound of your voice 

reverberating in the telephone receiver while you talk.

VAD Support

Select this check box to use Voice Activity Detection (VAD) to reduce the 

bandwidth that a call uses. The Prestige will generate and send comfort noise 

when you are not talking.

Dialing Interval

When you are dialing a telephone number the Prestige waits this long after you 

stop pressing the buttons before initiating the call. Select how many seconds 

you want the Prestige to wait after the last input on the telephone’s keypad 

before dialing (making) a call. 

Apply

Click Apply to save your changes back to the Prestige.

Reset

Click Reset to begin configuring this screen afresh.