Yealink SIP-T19 E2 T4 Series, Руководство администратора

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Configuring Advanced Features
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You can configure the soft keys to display functions depending on the phone’s menu level or
call state. For example, you can make a
DPickup
soft key available when the phone is in an
active call state.
Custom soft keys can be added in the following call states:

Idle
- There are no active calls on the phone.

Alerting (or ringing)
– There is an incoming call on the phone.

Connecting
– There is an outgoing call on the phone. And the call is connecting.

Transfer connecting
– There is a call being transferred to another phone. And the call is
connecting.

Talk
– There is an active call on the phone.

Call failed
– The outgoing call encounters a failure.

Ring back
- There is an outgoing call on the phone. And the phone is in the ringback state.

Transfer ring back
- There is a call being transferred to another phone. And the phone is
in the ringback state.

Hold
– The call is placed on hold on the phone.

Held
– The call is held.

Conference
– The phone sets up a conference call.

Dial tone
– There is a dial tone you can hear on the phone.

Dialing
– The phone is on the dialing screen.
Configuring the custom soft keys may affect the softkey layout in different states. For more
information, refer to
Softkey Layout on page 252 .
Procedure
Soft keys can be configured using the configuration file.
Central Provisioning
(Configuration File)
<y0000000000xx>.cfg
Configure a custom soft key.
Parameters:
softkey.X.enable
softkey.X.label
softkey.X.position
softkey.X.action
softkey.X.softkey_id
softkey.X.use.idle
softkey.X.use.incoming_call
softkey.X.use.connecting
softkey.X.use.transfer_connecting
softkey.X.use.on_talk