Handset/Headset/Speakerphone Mode; Handset/Headset/Speakerphone Mode Configuration - Yealink SIP-T5 Series Administrator's Manual

Administrator's Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
Description It enables or disables the minimum password strength limit.
0-Disabled
Permitted
1-Enabled, when the Bluetooth device is paired with the phone, the minimum password strength can-
Values
not be lower than 56bits.
Default 1
Supported
T57W, T54W, T53W, T53, T48U, T48S, T46U, T46S, T43U, T42U, T42S, T41S, T27G, CP920
Devices
Web UI
Features > Bluetooth > High Security Pairing
[1]
If you change this parameter, the phone will reboot to make the change take effect.

Handset/Headset/Speakerphone Mode

Yealink phones support three ways to place/answer a call: using the handset, using the headset or using the speak-
erphone. You can disable the infrequently used audio device as required.
Topic

Handset/Headset/Speakerphone Mode Configuration

Handset/Headset/Speakerphone Mode Configuration
The following table lists the parameters you can use to configure handset/headset/speakerphone mode.
Parameter features.speaker_mode.enable
Description It enables or disables the phone's speakerphone mode.
Permitted
0-Disabled
Values 1-Enabled
Default 1
Supported
All phones except CP920
Devices
Parameter features.handset_mode.enable
Description It enables or disables the phone's handset mode.
Permitted 0-Disabled
1-Enabled
Values
Default 1
Supported
All phones except CP920
Devices
Parameter features.group_listen_in_talking_enable
It enables or disables the phone to enter into the group listening mode by pressing the Speakerphone
key when you first answer the call using the handset.
Description
Note: The audio is sent only through the handset. So you are able to speak and listen through the
handset, but you can only listen through the speaker.
Permitted
0-Disabled
Values 1-Enabled
Default 1
Supported All phones except CP920
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