EasyManuals Logo

Yealink SIP-T48U Administrator's Guide

Yealink SIP-T48U
572 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #233 background imageLoading...
Page #233 background image
Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
230
You can configure what contact information presents and how to display the contact information. If the contact exists
in the phone directory, the phone displays the saved contact name and number. If not, it will use the Calling Line
Identification Presentation (CLIP) or Connected Line Identification Presentation (COLP) to display the contacts iden-
tity.
Topic
Call Display Configuration
Call Display Configuration
The following table lists the parameters you can use to configure the call display.
Parameter
phone_setting.contact_photo_display.enable <y0000000000xx>.cfg
Description
It configures whether to display contact avatar when it receives an incoming call, dials an outgoing
call or engages in a call.
Permitted
Values
0-Never, do not display contact avatar no matter whether the contact avatar exists or not
1-Always, display the customized contact avatar if it exists; display the built-in avatar if the customized
contact avatar does not exist
2-Adaptive, display the customized contact avatar if it exists; otherwise, do not display
Default
1
Supported
Devices
All color screen phones
Web UI
Settings > Call Display > Contact Photo Display Mode
Parameter
phone_setting.little_contact_photo_display.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to display the little contact photo when it receives an incoming call,
dials a call or is in a call.
Note: It works only if "phone_setting.contact_photo_display.enable" is set to 1 (Always) or 2 (Adapt-
ive).
Permitted
Values
0-Disabled
1-Enabled, the phone can display the full 16-digit number.
Default
1
Supported
Devices
T46U, T46S
Parameter
account.X.picture_info_enable
[1]
<MAC>.cfg
Description
It enables or disables the phone to download the picture from the URL contained in the Call-Info
header of the INVITE message.
Format of call info:

Table of Contents

Other manuals for Yealink SIP-T48U

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Yealink SIP-T48U and is the answer not in the manual?

Yealink SIP-T48U Specifications

General IconGeneral
Handset typeWired handset
Product typeIP Phone
Product colorGray
USB 2.0 ports quantityUSB 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 supportYes
Ethernet LAN (RJ-45) ports2
Display diagonal7 \
Display resolution800 x 480 pixels
Lines quantity- lines
Phonebook capacity1000 entries
Number of VoIP accounts16
Voice codecsAGC, AJB, AMR-WB, CNG, G.711, G.722, G.723.1, G.726, G.729ab, VAD, iLBC
Security algorithmsAES, HTTPS, SRTP, TLS
Ethernet LAN data rates10, 100, 1000 Mbit/s
Ethernet LAN interface typeGigabit Ethernet
Front camera-
AC adapter input voltage100 - 240 V
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 95 %
Keypad number of keys29
Number of handles included1 pc(s)
Harmonized System (HS) code85171800
Weight and Dimensions IconWeight and Dimensions
Width226 mm
Height185 mm

Related product manuals