Call Information Display Configuration; Blf Send Dtmf Configuration - Yealink SIP-T3 Administrator's Manual

Administrator's Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
"features.intercom.mode").
Permitted
0-Disabled
1-Enabled
Values
Default 0
Supported
All phones except T30P, T30, T19(P) E2 and CP920
Devices

Call Information Display Configuration

The following table lists the parameter you can use to configure call information display.
Parameter features.blf.show_callinfo.enable
It enables or disables the phone to display the call information by long pressing the BLF/BLF List/Call
Description
Park key.
0-Disabled
1-Enabled, when the monitored line is ringing, during a call, or has a parked call, users can long
Permitted
press the BLF/BLF List/Call Park key to view the call information, and then select to pick up the incom-
Values
ing call (only for BLF/BLF List key), barge in a conference (only for BLF/BLF List key), or retrieve the
parked call.
Default 0
Supported
All phones except T48G, T46G, T42G, T41P, T30P, T30, T29G, T19(P) E2 and CP920
Devices

BLF Send DTMF Configuration

The following table lists the parameter you can use to configure BLF send DTMF.
Parameter account.X.blf_send_dtmf.enable
Description It enables or disables the phone to send DTMF to achieve BLF transfer feature.
0-Disabled
Permitted
Values
1-Enabled
Default 0
Web UI Account > Advanced > BLF Send DTMF
Supported
T57W, T54W, T53W, T53, T53C, T48U, T46U, T43U, T42U, T33P, T33G, T31P, T31G, T31, T30P, T30
Devices
Parameter account.X.blf_dtmf_code
It configures the transfer prefix code for sending DTMF to achieve BLF transfer.
Description
Note: It works only if "account.X.blf_send_dtmf.enable" is set to 1 (Enabled).
Permitted
String within 32 characters
Values
Default Blank
Web UI Account > Advanced > BLF DTMF Codec
Supported
T57W, T54W, T53W, T53, T53C, T48U, T46U, T43U, T42U, T33P, T33G, T31P, T31G, T31, T30P, T30
Devices
Case Scen- 1. Configure the following parameters:
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<y0000000000xx>.cfg
<y0000000000xx>.cfg
<y0000000000xx>.cfg