Yealink T21PE2 - BLF Key LedIcon and Behavior for Idle State Configuration; Supported BLFBLF List Key Behaviors

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
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BLF Key LED/Icon and Behavior for Hold State Configuration
BLF Key LED/Icon and Behavior for DND State Configuration
Supported BLF/BLF List Key Behaviors
The following behaviors are supported when pressing the BLF/BLF List keys:
l newcall - dial out the phone number
l btransfer - transfer the active call to the monitored user without consulting
l ctransfer - transfer the active call to the monitored user with prior consulting
l pickup - pick up the call directly
l bargein - barge in and set up a conference call
l custom EDK macros (for example, 1234$Tinvite$) - execute a series of macro action strings
l intercom - place an intercom call to the monitored number
Related Topic
Macro Action Strings
BLF Key LED/Icon and Behavior for Idle State Configuration
The following table lists the parameters you can use to configure BLF key LED/icon and Behavior for the idle state (the
monitored user is idle).
Parameter blf.enhanced.idle.enable <y0000000000xx>.cfg
Description
It enables or disables the custom configuration when the monitored user is idle.
Note: It is not applicable to T19(P) E2/CP920 IP phones.
Permitted
Values
0-Disabled
1-Enabled, the IP phone will display the custom BLF/BLF List DSS key LED status/icon colors and perform
the custom behavior when pressing the BLF/BLF List DSS key.
Default 0
Parameter blf.enhanced.idle.led <y0000000000xx>.cfg
Description
It configures the custom BLF/BLF List DSS key LED status/icon colors when the monitored user is idle.
This value uses the same macro action string syntax as an Enhanced DSS key.
Example:
blf.enhanced.idle.led = $LEDg1000o$
For T54S/T52S/T46G/T46S/T42G/T42S/T41P/T41S/T40P/T40G/T29G/T27G/T23P/T23G/T21(P) E2 IP phones,
the BLF/BLF list DSS key LED glows green for 1000ms and then goes out.
For T48G/T48S IP phones, the BLF/BLF List DSS key field displays a green icon for 1000ms and then turns
to white.
Note: It works only if “blf.enhanced.idle.enable” is set to 1 (Enabled). It is not applicable to T19(P)
E2/CP920 IP phones.
Permitted
Values
String
Default Blank