Yealink SIP-T33P Administrator's Guide

Administrator’s Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
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meter “static.auto_provision.local_contact.backup.enable”.
1-Enabled, the contact file will be uploaded encrypted and will replace the one (encrypted or unen-
crypted) stored on the server if you have configured to back up the contacts to the server by the para-
meter “static.auto_provision.local_contact.backup.enable”. The plaintext AES key is configured by the
parameter “static.auto_provision.aes_key.mac”.
Default
0
Parameter
static.auto_provision.encryption.call_log <y0000000000xx>.cfg
Description
It enables or disables the phone to encrypt <MAC>-calllog.xml file using the plaintext AES key.
Permitted
Values
0-Disabled, the call log file will be uploaded unencrypted and will replace the one (encrypted or unen-
crypted) stored on the server if you have configured to back up the call log to the server by the para-
meter “static.auto_provision.local_calllog.backup.enable”.
1-Enabled, the call log file will be encrypted uploaded and will replace the one (encrypted or unen-
crypted) stored on the server if you have configured to back up the call log to the server by the para-
meter “static.auto_provision.local_calllog.backup.enable”. The plaintext AES key is configured by the
parameter “static.auto_provision.aes_key.mac”.
Default
0
Parameter
static.auto_provision.encryption.config <y0000000000xx>.cfg
Description
It enables or disables the phone to encrypt <MAC>-local.cfg file using the plaintext AES key.
Permitted
Values
0-Disabled, the MAC-local CFG file will be uploaded unencrypted and will replace the one (encrypted
or unencrypted) stored on the server if you have configured to back up the MAC-local CFG file to the
server by the parameter “static.auto_provision.custom.sync”.
1-Enabled, the MAC-local CFG file will be uploaded encrypted and will replace the one (encrypted or
unencrypted) stored on the server if you have configured to back up the MAC-local CFG file to the
server by the parameter “static.auto_provision.custom.sync”. The plaintext AES key is configured by
the parameter “static.auto_provision.aes_key.mac”.
Default
0
Parameter
static.auto_provision.rsa_pri_key.url <y0000000000xx>.cfg
Description
It configures the URL to import the self-define RSA private key file.
Note: The key file must be in *.key format. It works only if "static.auto_provision.rsa_pri_key.enable" is
set to 1 (Enabled).
Permitted
Values
URL within 511 characters
Default
Blank
Supported
Devices
T57W, T54W, T53W, T53, T48U, T46U, T43U, T42U, T48S, T46S, T42S, T41S, T33P, T33G, T31P,
T31G, T31, T30P, T30, T27G and CP920
Web UI
Settings > Auto Provision > Import RSA Pri Key
Parameter
static.auto_provision.rsa_pri_key.enable <y0000000000xx>.cfg
Description
It enables or disables the self-define RSA private key.
Permitted
Values
0-Disabled, the phone decrypts the encrypted configuration files using phone built-in RSA keys.
1-Enabled, the phone decrypts the encrypted configuration files using self-define RSA private key.

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