Yealink SIP-T23G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
330
Description
It configures the IP address or domain name of the LDAP server.
Permitted
Values
IP address or domain name
Default
Blank
Web UI
T57W/T54W/T53W/T53/T48U/T46U/T43U/T42U:
Directory > LDAP > LDAP Server Address
Other Phones:
Directory > LDAP > Server Address
Parameter
ldap.port <y0000000000xx>.cfg
Description
It configures the port of the LDAP server.
Permitted
Values
Integer from 1 to 65535
Default
389 (LDAPS: 636)
Web UI
Directory > LDAP > Port
Parameter
ldap.base <y0000000000xx>.cfg
Description
It configures the LDAP search base which corresponds to the location of the LDAP phonebook from
which the LDAP search request begins. The search base narrows the search scope and decreases
directory search time.
Example:
ldap.base = dc=yealink,dc=cn
Permitted
Values
String within 99 characters
Default
Blank
Web UI
T57W/T54W/T53W/T53/T48U/T46U/T43U/T42U:
Directory > LDAP > LDAP Base
Other Phones:
Directory > LDAP > Base
Parameter
ldap.user <y0000000000xx>.cfg
Description
It configures the user name used to log into the LDAP server.
This parameter can be left blank in case the server allows anonymity to log into. Otherwise, you will
need to provide the user name to log into the LDAP server.
Example:
ldap.user = cn=manager,dc=yealink,dc=cn
Permitted
Values
String within 99 characters
Default
Blank
Web UI
T57W/T54W/T53W/T53/T48U/T46U/T43U/T42U:
Directory > LDAP > LDAP Username
Other Phones:
Directory > LDAP > User Name

Yealink SIP-T23G Specifications

General

Backlight	Yes
Voice codecs	G.711a, G.722.2, G.726, G.729ab, iLBC
Volume control	Digital
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Silver
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Networking standards	IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3af
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.56 W
Number of handles included	- pc(s)
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	188 mm
Width	209 mm
Height	150 mm