Yealink SIP-T40G Configuration Guide

BROADSOFT PARTNER CONFIGURATION GUIDE – YEALINK T4X IP PHONE 20-BD5476-00
©
2017 BROADSOFT INC. PAGE 9 OF 150
Verified Versions
Date (mm/yyyy) BroadWorks Release T4x IP Phone
Verified Version
T4x IP Phone Compatible
Versions
05/2015 Release 21.sp1 T48G: 35.73.193.50
T46G: 28.73.193.50
T42G: 29.73.193.50
T41P: 36.73.193.50
Any maintenance revision of the
validated releases.
07/2014 Release 20.sp1 T48G: 35.72.193.10
T46G: 28.72.193.10
T42G: 29.72.193.10
T41P: 36.72.193.10
Any maintenance revision of the
validated releases.
Compatible Versions in the following table identify specific T4x IP Phone versions, which
the partner has identified as compatible and they should interface properly with
BroadWorks. Generally, maintenance releases of the validated version are considered
compatible and are not specifically listed here. For any questions concerning
maintenance and compatible releases, contact Yealink.
NOTE: Interoperability testing is usually performed with the latest generally available (GA)
device firmware/software and the latest GA BroadWorks release and service pack at the time the
testing occurs. If there is a need to use a non-verified mix of BroadWorks and device software
versions, customers can mitigate their risk by self-testing the combination themselves using the
BroadWorks SIP Phone Interoperability Test Plan [5].
2.2 Interface Capabilities Supported
This section identifies interface capabilities that have been verified through testing as
supported by Yealink T4x IP Phone.
The Supported column in the tables in this section identifies the Yealink T4x IP Phone’s
support for each of the items covered in the test plan, with the following designations:
 Yes Test item is supported
 No Test item is not supported
 NA Test item is not applicable to the device type
 NT Test item was not tested
Caveats and clarifications are identified in the Comments column.
2.2.1 SIP Interface Capabilities
The Yealink T4x IP Phone has completed interoperability testing with BroadWorks using
the BroadWorks SIP Phone Interoperability Test Plan [5]. The results are summarized in
the following table.
The BroadWorks test plan is composed of packages, each covering distinct
interoperability areas, such as “Basic” call scenarios and “Redundancy” scenarios. Each
package is composed of one or more test items, which in turn are composed of one or
more test cases. The test plan exercises the SIP interface between the device and
BroadWorks with the intent to ensure interoperability sufficient to support the BroadWorks
feature set.

Yealink SIP-T40G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	No
Security algorithms	AES, HTTPS, SSL/TLS
Networking standards	IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP, TFTP, HTTP, HTTPS
Voice codecs	G.711, G.711a, G.711u, G.722, G.726, G.729ab
RJ-11 ports quantity	1
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)	1.6 W
Certification	CE, FCC, ISO 9001
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90 %
Volume control	Digital
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	3 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	54 mm