Yealink SIP-T48G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
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Details of Configuration Parameters:
Parameters
Permitted Values
Default
features.custom_factory_config.enable
0 or 1
0
Description:
Enables or disables the Import Factory Configuration feature.
0-Disabled
1-Enabled
If it is set to 1 (Enabled), Import Factory Configuration item will be displayed on the IP
phone's web user interface at the path Settings->Configuration. You can import a custom
factory configuration file or delete the user-defined factory configuration via web user
interface.
Web User Interface:
None
Phone User Interface:
None
custom_factory_configuration.url
URL within 511
characters
Blank
Description:
Configures the access URL of the custom factory configuration files.
Note: It works only if the value of the parameter “features.custom_factory_config.enable”
is set to 1 (Enabled) and the file format of custom factory configuration file must be *.bin. If
you change this parameter, the IP phone will reboot to make the change take effect.
Web User Interface:
Settings->Configuration->Import Factory Configuration
Phone User Interface:
None
To import the custom factory configuration files via web user interface:
1. Click on Settings->Configuration.

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm