Yealink SIP-T33P Administrator's Guide

Audio Features
190
Default
1
Web UI
Settings > Voice Monitoring > Report Options on Phone > Jitter Buffer Max
Parameter
phone_setting.vq_rtcpxr_display_packets_lost.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display Packets lost on the phone screen.
Note: It works only if “phone_setting.vq_rtcpxr.states_show_on_gui.enable” is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Settings > Voice Monitoring > Report Options on Phone > Packets Lost
Parameter
phone_setting.vq_rtcpxr_display_symm_oneway_delay.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display SymmOneWayDelay on the phone screen.
Note: It works only if “phone_setting.vq_rtcpxr.states_show_on_gui.enable” is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled
Default
0
Web UI
Settings > Voice Monitoring > Report Options on Phone > SymmOneWayDelay
Parameter
phone_setting.vq_rtcpxr_display_round_trip_delay.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display RoundTripDelay on the phone screen.
Note: It works only if “phone_setting.vq_rtcpxr.states_show_on_gui.enable” is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled
Default
0
Web UI
Settings > Voice Monitoring > Report Options on Phone > RoundTripDelay
Parameter
phone_setting.vq_rtcpxr_display_moslq.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display MOS-LQ on the phone screen.
Note: It works only if “phone_setting.vq_rtcpxr.states_show_on_gui.enable” is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Settings > Voice Monitoring > Report Options on Phone > MOS-LQ
Parameter
phone_setting.vq_rtcpxr_display_moscq.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display MOS-CQ on the phone screen.
Note: It works only if “phone_setting.vq_rtcpxr.states_show_on_gui.enable” is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Settings > Voice Monitoring > Report Options on Phone > MOS-CQ

Yealink SIP-T33P Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Wall mountable	Yes
Operating system installed	Linux
Lines quantity	4 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	4
Volume control	Buttons
Number of function keys	5
Display diagonal	2.4 \
Display resolution	320 x 240 pixels
Voice codecs	AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729, G.729A, PLC, VAD, iLBC
Security algorithms	AES, HTTPS
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
RJ-9 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Input frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
Power consumption (typical)	3 W
Power consumption (Power over Ethernet (PoE))	5 W
Number of handles included	1 pc(s)
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	186 mm
Width	212 mm
Height	146 mm