Administrator’s Guide for VP59/SIP-T58A/CP960 IP Phones
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Auto Answer
If the INVITE request contains the following type of strings, the phone will answer incoming calls automatically
without playing the ring tone:
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Alert-Info: Auto Answer
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Alert-Info: info = alert-autoanswer
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Alert-Info: answer-after = 0 (or Alert-Info: Answer-After = 0)
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Alert-Info: Intercom
If the auto answer tone feature is enabled, the phone plays a warning tone to alert you before answering the incom-
ing call.
Related Topic
Distinctive Ring Tones Configuration
The following table lists the parameters you can use to configure distinctive ring tones.
Parameter account.X.alert_info_url_enable
[1]
<MAC>.cfg
Description
It enables or disables the phone to download the ring tone from the URL contained in the Alert-Info
header.
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Account > Advanced > Distinctive Ring Tones
Parameter features.alert_info_tone
<y0000000000xx>.cfg
Description
It enables and disables the phone to map the keywords in the Alert-Info header to the specified
Bellcore ring tones.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Parameter distinctive_ring_tones.alert_info.X.text
[2]
<y0000000000xx>.cfg
Description It configures the internal ringer text to map the keywords contained in the Alert-Info header.
Permitted
Values
String within 32 characters
Default
Blank
Web UI
Settings > Ring > Internal Ringer X
[2]
> Text
Parameter distinctive_ring_tones.alert_info.X.ringer
[2]
<y0000000000xx>.cfg
Description It configures the desired ring tone for each internal ringer text.
Permitted
Values
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Integer from 1 to 10 (the digit stands for the appropriate ring tone) or ring tone name:
1 or Ring1.wav
2 or Ring2.wav
3 or Ring3.wav
4 or Ring4.wav
5 or Ring5.wav
Summary of Contents for One Talk CP960
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