Welltech VoIP ATA series V.2.1 User Manual
Page 30
ATA-171/172/171P/171M/171+/172+
User’s Guide
5.4.1 Melody (Melody Setting)
5.4.1 Function
Melody Setting, provide 4 kinds of melody for ring selection.
5.4.2 Instruction
Phone and Phone+FXO equipment
Ringer
Default: Off, using standard ring. When setting to On, the
melody of ring can be changed to the melody you select.
Ringer Type
Scroll down the ring type.
Submit [Button]
Submit the change.
Reset [Button]
Clear the change.
5.5.1 DND Setting
5.5.1 Function
DND Setting allows denying all incoming calls or denies all incoming calls in a certain
time period.
5.5.2 Instruction
Figure DND
Setting
DND Always
Default: OFF. When setting ON, all incoming calls will be denied.
DNS Period
Default OFF. When setting ON, all incoming calls will be denied in
pre-setting time period.
From
Default: 00:00 (hh:mm), please input the time point that begins
the command. (24h in total, hh:mm) . . Maximum length is 2
bytes.
To
Default: 00:00(hh:mm), please input the time point that ends
the command. (24h in total, hh:mm) . . Maximum length is 2