Yealink SIP-T4 Series Configuration Guide

BROADSOFT PARTNER CONFIGURATION GUIDE – YEALINK T4X IP PHONE 20-BD5476-00
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2017 BROADSOFT INC. PAGE 57 OF 150
5.2.2.2.2.1 System Files
This section identifies the system-level files used by Yealink and provides instructions for
defining the files and uploading for Device Management.
T4x IP Phone model downloads a model-specific system file, named as follows:
 y0000000000xx.cfg
 T40P: xx=54
 T40G: xx=76
 T41P: xx=36
 T42G: xx=29
 T46G: xx=28
 T48G: xx=35
 T41S: xx=68
 T42S: xx=67
 T46S: xx=66
 T48S: xx=65
 T49G: xx=51
Add the y000000000028.cfg file to the device profile type with the settings shown in Figure
31 y000000000028.cfg File Settings.
After creating the device profile type file, upload y000000000028.cfg extracted from the
CPE kit. Use the Browse button on the file definition screen. Be sure to click Apply after
uploading the file.

Yealink SIP-T4 Series Specifications

General

Brand	Yealink
Model	SIP-T4 Series
Category	Telephone
Language	English