Yealink SIP-T52S Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
476
Transfer on Conference Hang Up
For a local conference, all parties drop the call when the conference initiator drops the
conference call. Transfer on conference hang up feature allows the other two parties to remain
connected when the conference initiator drops the conference call. Network conference does
not have a conference initiator, so if any party exits the network conference, the remaining
parties are still connected. For more information on network conference, refer to Network
Conference on page 473.
Procedure
Transfer on conference hang up can be configured using the following methods.
Central Provisioning
(Configuration File)
<y0000000000xx>.cfg
Configure the transfer on conference
hang up.
Parameter:
transfer.tran_others_after_conf_enabl
e
Web User Interface
Configure the transfer on conference
hang up.
Navigate to:
http://<phoneIPAddress>/servlet?p
=features-transfer&q=load
Details of the Configuration Parameter:
Parameter
Permitted Values
Default
transfer.tran_others_after_conf_enable
0 or 1
0
Description:
Enables or disables the IP phone to transfer the local conference call to the other two
parties after the conference initiator drops the local conference call.
0-Disabled
1-Enabled
If it is set to 0 (Disabled), all parties are disconnected when the conference initiator drops
the conference call.
If it is set to 1 (Enabled), the other two parties remain connected when the conference
initiator drops the conference call.
Note: It works only if the value of the parameter “account.X.conf_type” is set to 0 (Local
Conference) and the value of the parameter “features.conference.local.enable” is set to 1
(Enabled).

Yealink SIP-T52S Specifications

General

Touchscreen	-
Display diagonal	2.8 \
Backlight display	Yes
Display resolution	320 x 240 pixels
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
AC adapter input voltage	100 - 240 V
Bluetooth version	2.1+EDR
Security algorithms	802.1x RADIUS, HTTPS, MD5
Ethernet LAN interface type	Gigabit Ethernet
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.722, G.723, G.723.1, G.726, OPUS, iLBC
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)
Front camera	No
Operating system installed	Linux

Weight and Dimensions

Depth	212 mm
Width	211.6 mm
Height	166.8 mm