Yealink EXP50, Руководство пользователя

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Yealink EXP50 User Guide
28
5.
Select the desired line to apply this key from the pull-down list of
Line
.
6.
Click
Confirm
to accept the change.
Busy Lamp Field (BLF)
Busy Lamp Field (BLF) allows you to monitor the status changes of a user. You can configure an
Ext key as the BLF key, which allows you to monitor the status (idle, ringing or busy) of the
pre-defined phone user. You can also pick up the incoming call of the monitored user directly
by pressing the BLF key. For more information on using the Busy Lamp Field, refer to
Using the
Busy Lamp Field on page 62 .
To configure an Ext key as the BLF key:
1.
Click on
Dsskey
->
Ext Key
.
2.
In the desired Ext key field, select
BLF
from the pull-down list of
Type
.
3.
Enter the phone number you want to monitor in the
Value
field (e.g., 1001).
4.
Enter the desired value in the
Label
field or leave it blank.
If you leave this field blank, the LCD screen of the EXP50 color-screen expansion module
will display the value specified in the
Value
field.
5.
Select the desired line to apply to this key from the pull-down list of
Line
.