Yealink SIP-T54S User Manual

Basic Call Features
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to the conference.
8. Repeat steps 5 to 7 until you have added all intended parties.
The procedures to set up a network conference call on specific servers may be different from
introduced above. Contact your system administrator for more information.
Call Park/Retrieve
You can use call park feature to place a call on hold, and then retrieve the call from another
phone in the system (for example, a phone in another office or conference room). You can park
an active call by pressing the Park soft key or call park key (if configured) on the phone. If the
call is parked successfully, there is a voice prompt confirming that the call was parked. You can
retrieve the parked call by pressing the Retrieve soft key or the retrieve park key (if configured).
If the parked call is not retrieved within a period of time defined by the system, the phone
performing call park will receive the call back.
Note
The IP phone supports call park feature under the following modes:
 FAC mode: park the call to the local extension or a desired extension through dialing the
park code.
 Transfer mode: park the call to shared parking lot through performing a blind transfer to
a call park number (call park code).
To configure a call park key via phone user interface: .
1. Press Menu->Features->DSS Keys.
2. Select the desired line key.
3. Press or , or the Switch soft key to select Key Event from the Type field.
4. Press or , or the Switch soft key to select Call Park from the Key Type field.
5. Press or , or the Switch soft key to select the desired line from the Account ID
field.
6. (Optional.) Enter the string that will appear on the LCD screen in the Label field.
7. (Optional.) Enter the call park code in the Value field.
8. Press the Save soft key to accept the change or the Back soft key to cancel.
If the call park code is already configured for the Park soft key, you don’t need to configure it
when configuring a call park key.
To configure a retrieve park key via phone user interface:
1. Press Menu->Features->DSS Keys.
2. Select the desired line key.
3. Press or , or the Switch soft key to select Retrieve Park from the Type field.
Call park is not available on all servers. Contact your system administrator for more information.

Yealink SIP-T54S Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	-
Bluetooth version	2.1+EDR
Ethernet LAN interface type	Gigabit Ethernet
Display diagonal	4.3 \
Display resolution	480 x 272 pixels
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
AC adapter input voltage	100 - 240 V
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Voice codecs	G.722, G.723, G.723.1, G.726, G.729B, OPUS, iLBC
Front camera	No
Volume control	Digital
Operating temperature (T-T)	-10 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Operating system installed	Linux

Weight and Dimensions

Depth	218.8 mm
Width	233 mm
Height	172.6 mm