ZyXEL Communications MAX318M2W, User Manual

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Chapter 11 The VoIP Line Screens
MAX318M2W User’s Guide
157
11.3 Voice
Click VoIP > Line 1 (or Line 2) > Voice to configure voice settings.
Figure 77 VoIP > Line 1 (or Line 2) > Voice
The following table describes the labels in this screen.
Caller ID Type Select the caller ID type (FSK Bellcore, Japan CLIP, or FSK ETSI) for
the region in which the WiMAX Device is located. You can also Disable
caller ID (means to not display the remote caller ID on the phone).
Caller ID
Display Select when to display the caller ID of incoming calls on the associated
phone, before or after it rings (Before Ring or After Ring).
Caller ID Power
Level Enter the transmitting power level (0~3) the WiMAX Device uses to
display caller ID on the associated phone. Some telephones need high
power level to display caller ID. The corresponding power for each
number:
• 0: -13.5 dBm
• 1: -13 dBm
• 2: -12 dBm
• 3: -11 dBm
Table 59 VoIP > Line 1 (or Line 2) > Phone
LABEL DESCRIPTION
Table 60 VoIP > Line 1 (or Line 2) > Voice
LABEL DESCRIPTION
VAD - Voice Activity Detection
Voice Active
Detector
Select one of the following Silence Suppression option to have the
WiMAX Device stop transmitting voice traffic when you are not speaking
using the detection method. This reduces the bandwidth the WiMAX
Device uses.
• Silence Suppression - NO CNG
• Silence Suppression - Only G.711 Annexll Type
• Silence Suppression - Codec Specific CN
Select Disable to turn this feature off.