YEALINK NETWORK TECHNOLOGY CO.,LTD
www.yealink.com
Yealink SIP Phones’ Firmware Change Log
15
/20
UserName = (0 stands for not deleting original information, 1 stands for deleting original
information and displaying this item. The default value is 1)
Password = (0 stands for not deleting original information, 1 stands for deleting original
information and displaying this item. The default value is 1)
SipServer = (0 stands for not deleting original information, 1 stands for deleting
original information and displaying this item. The default value is 1)
Outbound = (0 stands for not deleting original information, 1 stands for deleting
original information and displaying this item. The default value is 1)
Detail:
Please refer to V61 User Manual for details.
24
．
Added “NewCall” softkey when holding the call
Instruction:
Added “NewCall” soft key on Hold interface, so user can make a new call
directly.
25
．
Auto answer when receiving the special NOTIFY message from Asterisk server
Instruction:
The phone will be auto answered on speaker mode when received special
NOTIFY message from Asterisk server.
26
．
Different dial tone when account is not registered
Instruction:
According to different dial tones, user can see whether current account has been
registered. The dial tone frequency of unregistered is: 440/250, 0/250, 440/250, 0/250.
The function is configurable, and default setting of neutral firmware is disabled.
27
．
Emergency incoming call ringtone
Path:
Webpage
Phone
Preference
Instruction:
Emergency ringtone is added. When receiving Invite message includes
DS-CALL : type emergency header, the phone will play emergency ringtone. And when
Invite message does not include DS-CALL: type emergency header, the phone plays regular
ringtones.
28
．
Supported configure the register status via auto provision when username is blank
Instruction:
When the configuration file for auto provision is with blank username, while
account status is enabled, account can be activated.
The function is configurable, and default setting of neutral firmware is enabled.
29
．
Supported upload multiple language files via auto-provision
Configure Path:
Configure following items via auto-provision
