Yealink SIP-T33P Administrator's Guide

Call Features
394
Default
Blank
Supported
Devices
All phones except T30P, T30, T19(P) E2 and CP920
Web UI
Features > Forward& DND > DND > AccountX > Off Code
Phone UI
Menu > Features > DND > AccountX > Off Code
[1]
X is the account ID. For T57W/T54W/T48U/T48S/T48G/T46U/T46S/T46G/T29G, X=1-16; for
T53W/T53/T43U/T42U/T42G/T42S, X=1-12; for T41P/T41S/T27G, X=1-6; for T33P/T33G, X=1-4; for
T40P/T40G/T23P/T23G, X=1-3; for T31P/T31G/T31/T21(P) E2, X=1-2.
DND Synchronization for Server-side Configuration
DND synchronization feature provides the capability to synchronize the status of the DND features between the IP
phone and the server.
If the DND is activated in phone mode, the DND status changing locally will be synchronized to all registered
accounts on the server; but if the DND status of a specific account is changed on the server, the DND status locally
will be changed.
The following table lists the parameters you can use to configure DND synchronization for server-side.
Parameter
features.feature_key_sync.enable <y0000000000xx>.cfg
Description
It enables or disables to synchronize the feature status between the IP phone and the server.
Permitted
Values
0-Disabled
1-Enabled, the phone sends a SUBSCRIBE message with event “as-feature-event”.
Default
0
Parameter
account.X.feature_key_sync.enable
[1]
<MAC>.cfg
Description
It enables or disables to synchronize the feature status between the IP phone and the server for
account X.
Note: The value configured by this parameter takes precedence over that configured by the parameter
"features.feature_key_sync.enable".
Permitted
Values
0-Disabled
1-Enabled, the phone to send a SUBSCRIBE message with event “as-feature-event”.
Default
0
Supported
Devices
All phones except T48G, T46G, T42G, T41P, T29G and CP920
Parameter
features.dnd.feature_key_sync.enable <y0000000000xx>.cfg
Description
It enables or disables the DND feature synchronization.
Note: It works only if “features.feature_key_sync.enable” is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled, server-based DND is enabled. Server and local phone DND are synchronized.
Default
1
Supported
Devices
All phones except CP920
Parameter
account.X.dnd.feature_key_sync.enable
[1]
<MAC>.cfg

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