Yealink T48G, Administrator'S Manual

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Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series IP Phones
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Alert Tone Configuration
The following table lists the parameters you can use to configure the alert tone.
Parameter features.redial_tone
<y0000000000xx>.cfg
Description
It configures that after you entering a specific number on the dialing screen, the IP
phone will replay the dial tone.
Example:
features.redial_tone = 123
The IP phone will continue to play the dial tone after inputting “123” on the dialing
screen.
Permitted
Values
Integer within 6 digits
Default Blank
Parameter account.X.dial_tone
[1]
<MAC>.cfg
Description It configures the dial tone for the IP phone.
Permitted
Values
0-Default (depend on the country tone by “voice.tone.country”)
1-440/250,0/250
2-1000/250,0/250
Default 0
Parameter features.call.dialtone_time_out <y0000000000xx>.cfg
Description
It configures the duration time (in seconds) that a dial tone plays before a call is
dropped.
Example:
features.call.dialtone_time_out = 30
The IP phone will stop playing the dial tone after 30 seconds when on the dialing
screen and then return back to the idle screen.
If it is set to 0, the call is not dropped.
Permitted
Values
0 to 65535
Default 15
Parameter features.voice_mail_tone_enable <y0000000000xx>.cfg
Description
It enables or disables the IP phone to play a warning tone when it receives a new voice
mail.
Note: It works only if “account.X.display_mwi.enable” is set to 1 (Enabled).