Yealink SIP-T48U Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
342
Values
Default
5
Example: Configuring a Directory List
The following example shows the configuration for the directory list.
Customize the directory list file, and then place this file to the provisioning server “http://192.168.10.25”.
Example
static.directory_setting.url = http://192.168.10.25 /favorite_setting.xml
After provisioning, you can press the Directory/Dir soft key to access the desired contact list quickly.
Directory Search Settings
You can configure how the phones search contacts and whether to highlight the matched keywords for contact
searching.
The following shows the search results on T46S/G phones:
Topic
Directory Search Settings Configuration
Directory Search Settings Configuration
The following table lists the parameters you can use to configure directory search settings.
Parameter
directory.search_type <y0000000000xx>.cfg
Description
It configures the search type when searching the contact in Local Directory, Remote Phone Book, Net-
work Directory or Blacklist.
Permitted
Values
0-Approximate string matching, the phone will search the contact numbers or names contain the
entered character(s).
1-Prefix matching, the phone will search the contact numbers or names start with the entered char-
acter(s).
Default
0
Parameter
phone_setting.search.highlight_keywords.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to highlight the matched characters in the search results.
Permitted
Values
0-Disabled
1-Enabled

Yealink SIP-T48U Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Gray
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
Voice codecs	AGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, iLBC
Security algorithms	AES, HTTPS, SRTP, TLS
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Front camera	-
AC adapter input voltage	100 - 240 V
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Keypad number of keys	29
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Width	226 mm
Height	185 mm