Yealink SIP-T21 E2 Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
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Ringer Device for Headset
The IP phones support either or both speaker and headset ringer devices. Ringer Device for
Headset feature allows users to configure which ringer device to be used when receiving an
incoming call. For example, if the ringer device is set to Headset, ring tone will be played
through your headset.
If the ringer device is set to Headset or Headset&Speaker, the headset (either a wired headset
or Bluetooth headset) should be connected to the IP phone and the headset mode also should
be activated in advance. You can press the HEADSET key to activate the headset mode. For
more information, refer to the Yealink phone-specific user guide .
Note
Procedure
Ringer device for headset can be configured using the following methods.
Central Provisioning
(Configuration File)
<y0000000000xx>.cfg
Configure the ringer device for the IP
phone.
Parameter:
features.ringer_device.is_use_headset
Web User Interface
Configure the ringer device for the IP
phone.
Navigate to:
http://<phoneIPAddress>/servlet?p=fe
atures-audio&q=load
Details of Configuration Parameter:
Parameter
Permitted Values
Default
features.ringer_device.is_use_headset
0, 1 or 2
0
Description:
Configures the ringer device for the IP phone.
0-Use Speaker
1-Use Headset
2-Use Headset & Speaker
If the ringer device is set to Headset or Headset&Speaker, the headset should be connected
to the IP phone and the headset mode also should be activated in advance.
Note: If you want to user speaker ringer device for the phone, you have to set the value of
It is not applicable to CP860/CP920 IP phones.

Yealink SIP-T21 E2 Specifications

General

Brand	Yealink
Model	SIP-T21 E2
Category	IP Phone
Language	English