Yealink SIP-T27G Manual

Using Enhanced DSS Keys on Yealink IP Phones
9
Parameters
Permitted Values
Default
Note: If a macro attempts to use an EDK prompt that is disabled, the macro execution
will fail. It works only if the value of the parameter
“features.enhanced_dss_keys.enable” is set to 1 (Enabled).
edk.edkprompt.X.label
(X ranges from 1 to 10)
String
Blank
Description:
It configures the prompt text to be displayed on the Enhanced DSS Keys (EDK) prompt
X screen.
If it is left blank, no prompt displays.
Note: It works only if the values of the parameters
“features.enhanced_dss_keys.enable” and “edk.edkprompt.X.enable” are set to 1
(Enabled).
edk.edkprompt.X.type
(X ranges from 1 to 10)
text or numeric
text
Description:
It configures the type of characters entered by the user for Enhanced DSS Keys (EDK)
prompt X.
If it is set to numeric, the default input method is 123, and you can switch to
abc/ABC/2aB input method.
If it is set to text, the default input method is abc, and you can switch to ABC/2aB/123
input method.
Note: It works only if the values of the parameters
“features.enhanced_dss_keys.enable” and “edk.edkprompt.X.enable” are set to 1
(Enabled).
edk.edkprompt.X.userfeedback
(X ranges from 1 to 10)
visible or masked
visible
Description:
It configures the user input feedback method for Enhanced DSS Keys (EDK) prompt X.
If it is set to visible, the entered text is visible.
If it is set to masked, the entered text displays as asterisk characters (*). It can be used
to mask password fields.
Note: It works only if the values of the parameters
“features.enhanced_dss_keys.enable” and “edk.edkprompt.X.enable” are set to 1
(Enabled).
The following shows an example of EDK macro configuration in the configuration file:

Yealink SIP-T27G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Gold
Wall mountable	Yes
Display diagonal	3.66 \
Display resolution	240 x 120 pixels
RJ-9 ports quantity	2
USB 2.0 ports quantity	1
Voice codecs	CNG, G.711, G.722, G.723.1, G.726, G.729, G.729ab, VAD, iLBC
Dual-Tone Multi-Frequency (DTMF) modes	SIP info
Lines quantity	8 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Bluetooth	-
Security algorithms	AES, MD5
Networking standards	IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Volume control	Digital
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	210 mm
Width	265 mm
Height	170.5 mm