Yealink SIP-T52S Administrator's Guide

Configuring Audio Features
907
Configure the options of the RTP status displayed
on the phone user interface.
Parameters:
phone_setting.vq_rtcpxr_display_start_time.enable
phone_setting.vq_rtcpxr_display_stop_time.enable
phone_setting.vq_rtcpxr_display_local_call_id.enable
phone_setting.vq_rtcpxr_display_remote_call_id.ena
ble
phone_setting.vq_rtcpxr_display_local_codec.enable
phone_setting.vq_rtcpxr_display_remote_codec.enab
le
phone_setting.vq_rtcpxr_display_jitter.enable
phone_setting.vq_rtcpxr_display_jitter_buffer_max.e
nable
phone_setting.vq_rtcpxr_display_packets_lost.enable
phone_setting.vq_rtcpxr_display_symm_oneway_del
ay.enable
phone_setting.vq_rtcpxr_display_round_trip_delay.e
nable
phone_setting.vq_rtcpxr_display_moslq.enable
phone_setting.vq_rtcpxr_display_moscq.enable
<MAC>.cfg
Configure the central report collector.
Parameters:
account.X.vq_rtcpxr.collector_name
account.X.vq_rtcpxr.collector_server_host
account.X.vq_rtcpxr.collector_server_port
Web User Interface
Configure VQ-RTCPXR.
Configure the phone to display RTP status showing
the voice quality report of the last call on the web
user interface.
Configure the phone to display RTP status showing
the voice quality report of the last call or the current
call on the phone user interface.
Configure the options of the RTP status displayed
on the phone user interface.
Navigate to:
http://<phoneIPAddress>/servlet?p=settings-

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