Yealink SIP-T40G Configuration Guide

BROADSOFT PARTNER CONFIGURATION GUIDE – YEALINK T4X IP PHONE 20-BD5476-00
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2017 BROADSOFT INC. PAGE 30 OF 150
Other related autop parameters are listed in the following table.
Parameter Value Purpose
bw.directory_enable 0
1
Enable BSFT feature.
 0 for Disabled
 1 for Enabled
account.X.blf_list_code = String *97 (for example)
account.X.blf_list_barge_in_code = String *33 (for example)
account.X.blf_list_retrieve_call_parked
_code =
String *88 (for example)
phone_setting.auto_blf_list_enable 0
1
Enable or disable auto blf list.
 0 for Disabled
 1 for Enabled (Default)
phone_setting.blf_list_sequence_type 0
1
Configure the priority of auto
blflist.
 0 for line key, exp (Default)
 1 for Exp, linekey
4.3.3 Feature Key Synchronization Configuration
Feature Key Synchronization provides synchronization of phone services such as Call
Forwarding and Do Not Disturb with the settings on BroadWorks for the analogous
services. Configure the phone to enable Feature Key Synchronization as follows.
Step Command Purpose
Step 1 Enable Feature Key Synchronization.
Example:
bw.feature_key_sync = 1
Enable Feature Key
Synchronization feature.
 0 for Disabled
 1 for Enabled
Browse to Features → General Information and set Feature Key Synchronization to
“Enabled”.

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