Yealink T27G Administrator's Guide

Troubleshooting
531
Note: It is only applicable to T54S/T52S/T48S/T48G/T46S/T46G/T29G IP phones.
Permitted
Values
Integer greater than or equal to 0
Default
6
Parameter
directory_setting.bw_uc_buddies.enable
<y0000000000xx>.cfg
Description
It enables or disables the users to access the BroadSoft Buddies directory by pressing
the Directory/Dir soft key.
Note: It is only applicable to T54S/T52S/T48S/T48G/T46S/T46G/T29G IP phones.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Parameter
directory_setting.bw_uc_buddies.priority
<y0000000000xx>.cfg
Description
It configures the display priority of the BroadSoft Buddies directory.
Note: It is only applicable to T54S/T52S/T48S/T48G/T46S/T46G/T29G IP phones.
Permitted
Values
Integer greater than or equal to 0
Default
12
[1]
If you change this parameter, the IP 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.
Example:
account.1.xsi.user = 3502@as.iop1.broadworks.net
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 (if bw.enable =1)
Parameter
account.X.xsi.password
[1]
<MAC>.cfg
Description
It configures the password for XSI authentication.
Example:
account.1.xsi.password = 123456

Yealink T27G Specifications

General

Display	3.66" 240x120-pixel graphical LCD with backlight
SIP Accounts	6
Wall Mountable	Yes
Network	10/100/1000M Ethernet
PoE	Yes
Audio Features	HD voice
Headset Support	Yes (via RJ9)
USB Port	No
Voice Codecs	G.722, G.711(A/μ), G.729AB, G.726, iLBC
Network Features	SIP v1 (RFC2543), v2 (RFC3261)
Power Adapter	Optional
Local Phonebook	1000 entries
Compliance	CE, FCC, RoHS