Yealink SIP-T27G Administrator's Guide

Configuration Parameters
507
Permitted
Values
0-Disabled
1-Enabled
Default
0
Supported
Devices
All color screen phones
Parameter
directory_setting.bw_uc_buddies.priority <y0000000000xx>.cfg
Description
It configures the display priority of the BroadSoft Buddies directory.
Permitted
Values
Integer greater than or equal to 0
Default
12
Supported
Devices
All color screen phones
[1]
If you change this parameter, the phone will reboot to make the change take effect.
Broadsoft XSI
Parameter
account.X.xsi.user
[1]
<MAC>.cfg
Description
It configures the user name for XSI authentication.
Note: It works only if “bw.xsi.enable" is set to 1 (Enabled).
Permitted
Values
String within 99 characters
Default
Blank
Web UI
Applications > Broadsoft XSI > XSI Account > User ID
Parameter
account.X.xsi.password
[1]
<MAC>.cfg
Description
It configures the password for XSI authentication.
Note: It works only if “sip.authentication_for_xsi” is set to 0 (User Login Credentials for XSI Authentic-
ation) and “bw.xsi.enable" is set to 1 (Enabled).
Permitted
Values
String within 99 characters
Default
Blank
Web UI
Applications > Broadsoft XSI > XSI Account > Password
Parameter
account.X.xsi.host
[1]
<MAC>.cfg
Description
It configures the IP address or domain name of the Xtended Services Platform server.
Note: It works only if “bw.xsi.enable" is set to 1 (Enabled).
Permitted
Values
IP address or domain name
Default
Blank
Web UI
Applications > Broadsoft XSI > XSI Account > Host Server
Parameter
account.X.xsi.server_type
[1]
<MAC>.cfg
Description
It configures the access protocol of the Xtended Services Platform server.
Note: It works only if “bw.xsi.enable" is set to 1 (Enabled).

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