Yealink SIP-T19 E2 T4 Series, Administrator'S Manual

Page: 361 / 981

Configuring Basic Features
339
5.
Select the desired line from the pull-down list of
Line
.
6.
Click
Confirm
to accept the change.
To configure a speed dial DSS key via phone user interface:
1.
Press
Menu
->
Features
->
DSS Keys
.
2.
Select the desired DSS key.
3.
Press or , or the
Switch
soft key to select
Speed Dial
from the
Type
field.
4.
Press or , or the
Switch
soft key to select the desired line from the
Account ID
field.
5.
(Optional.) Enter the string that will appear on the LCD screen in the
Label
field.
6.
Enter the phone number or extension you want to dial out in the
Value
field.
7.
Press the
Save
soft key to accept the change.
Call Waiting
Call waiting allows IP phones to receive a new incoming call when there is already an active call.
The new incoming call is presented to the user visually on the LCD screen.
Call waiting tone allows the IP phone to play a short tone, to remind the user audibly of a new
incoming call during conversation. Call waiting tone works only if call waiting is enabled. You
can customize call waiting tone or select specialized tone sets (vary from country to country) for
your IP phone. For more information, refer to
Tones on page 726 .
The call waiting on code and call waiting off code configured on IP phones are used to
activate/deactivate the server-side call waiting feature. They may vary on different servers.
Procedure
Call waiting and call waiting tone can be configured using the following methods.
Central Provisioning
(Configuration File)
<y0000000000xx>.cfg
Configure call waiting and call
waiting tone.