Yealink SIP-T40G Manual

Using Enhanced DSS Keys on Yealink IP Phones
19
The following screenshots show the user interface for SIP-T46G IP phone in the different states
when configured with example configuration file:
Idle State:
If you press the More soft key, the following screen appears:
Dial Tone Sate:
If you press the More soft key, the following screen appears:
Press the LCR soft key to perform the macro definition of the action IVR1
“10086$Tinvite$$Cwaitconnect$$P5N4$$Tdtmf$$Cpause2$4$Tdtmf$$Cpause1$2$Tdtmf$”.
Press the Intercom soft key to perform the macro definition of the action “*64$P1N12$”.
Configuring DSS Keys
You can assign functions to DSS keys using macros. For more information on macro action
strings and how to define an EDK macro, refer to Understanding Macro Action Strings and
Defining an EDK Macro.
To configure the DSS keys using configuration files:
1. Add/Edit DSS key parameters in the configuration file (e.g., features.cfg).

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