Yealink SIP-T2 Series User Manual

Configuring Audio Features
781
Text (the ring tone can be configured by the parameter
“distinctive_ring_tones.alert_info.X.ringer”). If no internal ringer text maps, the IP phone will play
the preconfigured local ring tone in about 10 seconds.
Example:
Alert-Info: info=family;x-line-id=0
Alert-Info: <http://10.1.0.31>;info=family
Alert-Info: <http://10.1.0.31>;info=family;x-line-id=0
Auto Answer
If the INVITE request contains the following type of strings, the IP phone will answer incoming
calls automatically without playing the ring tone:
 Alert-Info: Auto Answer
 Alert-Info: info = alert-autoanswer
 Alert-Info: answer-after = 0 (or Alert-Info: Answer-After = 0)
If enable auto answer tone feature is enabled, the phone plays a warning tone to alert the user
before answering the incoming call. For more information on enable auto answer tone, refer to
Auto Answer on page 360.
Note
Procedure
Distinctive ring tones can be configured using the following methods.
Central Provisioning
(Configuration File)
<MAC>.cfg
Configure distinctive ring tones.
Parameter:
account.X.alert_info_url_enable
<y0000000000x
x>.cfg
Configure the internal ringer text and
internal ringer file.
Parameters:
features.alert_info_tone
distinctive_ring_tones.alert_info.X.text
distinctive_ring_tones.alert_info.X.ringer
Web User Interface
Configure distinctive ring tones.
Navigate to:
http://<phoneIPAddress>/servlet?m=mod_
data&p=account-adv&q=load&acc=0
If the Alert-Info header contains multiple types of keywords, the IP phone will process the
keywords in the following order: AutoAnswer>URL>info
text/Bellcore-drN/ringtone-N>MyMelodyN.

Yealink SIP-T2 Series Specifications

General

Brand	Yealink
Model	SIP-T2 Series
Category	IP Phone
Language	English