37
DTMF
payload type
Set the DTMF payload type, ranging from 96 to 127, and the default is 101.
Preset
ringtone type
Configure the default ringtone
G.729AB
payload
length
Configure the length of the G.729AB voice coding payload
Signal tone
standard
Configure the signal tone standard area
G.722
timestamp
Select time stamp for G.722 encoding, 160/20ms and 320/20ms can be
selected
G.723.1 bit
rate
For G723 rate selection, you can choose 5.3kb/s and 6.3kb/s
Hands-free
volume
setting
Configure hands-free call volume level
Microphone
input volume
Configure the call volume level of the microphone
Broadcast
output
volume
Configure the output volume level when broadcasting
Signal tone
volume
Configure the output volume level of the signal tone
Enable voice
activity
detection
Mute detection; if VAD is enabled, G.729 payload length cannot be set greater
than 20ms
Ringtone upgrade/delete
Ringtone
upgrade
Optional ringtone upgrade with .wav suffix
Ringtone
delete
The upgraded ringtones are displayed in the delete list and can be deleted
selectively
Incoming call designated ring type setting (alert-info)
Value of
notification
message 1 to
10
Set to point the value of the specified ringtone type
Ring type
Type1-Type9