Yealink T5 Series, Administrator'S Manual

Page: 360 / 472

Administrator’s Guide for SIP-T58V/T58A/T56A/CP960 IP Phones
354
Values 1 -Enabled
Default 0
Outgoing Intercom Configuration
Yealink phones support two methods for initialing intercom calls.
The following table lists the parameters you can use to configure outgoing intercom.
Parameter
account.X.call_info
[1]
<MAC>.cfg
Description
It configures the Call-Info header for intercom feature.
The value format likes:
<sip:notused>; answer-after=0
Note: If both Call-Info header and Alert-Info header (defined by the parameter "account.X.alert_info") are
configured, the Call-Info header has a higher priority than the Alert-Info header.
Permitted
Values
String within 256 characters
Default Blank
Parameter sip.intercom_sub.enable <y0000000000xx>.cfg
Description It enables or disables intercom subscription for the phones.
Permitted
Values
0 -Disabled
1 -Enabled
Default 0
[1]
X is the account ID. For T58V/T58A/T56A, X=1-16; for CP960, X=1.
Incoming Intercom Configuration
The IP phone can process incoming calls differently depending on settings.
The following table lists the parameters you can use to configure incoming intercom.
Parameter features.intercom.allow <y0000000000xx>.cfg
Description It enables or disables the phone to answer an incoming intercom call.
Permitted
Values
0 -Disabled, the phone will handle an incoming intercom call like a normal incoming call.
1 -Enabled, the phone will automatically answer an incoming intercom call.
Default 1
Web UI Features->Intercom->Intercom Allow
Phone UI Settings->Features->Intercom->Intercom Allow
Parameter features.intercom.mute <y0000000000xx>.cfg
Description
It enables or disables the phone to mute the microphone when answering an intercom call.
Note : It works only if “features.intercom.allow” and "features.allow_mute" are set to 1 (Enabled).
Permitted 0
-Disabled