[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.

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YEalink T28p v
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fabster Offline
Junior Member

Posts: 6
Joined: Jul 2014
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Post: #7
RE: YEalink T28p v
(10-23-2014 04:43 PM)Yealink_Jim Wrote:  Hi,
I suggest that you can upgrade to the V73 beta version and reset the phone to the default factory setting to chekc if it can solve this issue.
Pay attention to that reset to factory setting will clear all configuration.

Please go to below link to get the V73 beta version:


Hope this helps!

Hello again,
i try and is not working
Versión Firmware
Versión hardware
Puerto de internet IPv4
i follow the same steps and its not workin the attended tranfer only blind tranfer works.
I dont know if is something about audio codec´s be cuz my PBX Zultys MX250 handle many codecs like g729.

any more sugestions will be great.
10-28-2014 03:27 AM
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Messages In This Thread
YEalink T28p v - fabster - 07-17-2014, 02:34 AM
RE: YEalink T28p v - fabster - 07-31-2014, 07:19 AM
RE: YEalink T28p v - fabster - 10-23-2014, 06:31 AM
RE: YEalink T28p v - Yealink_Jim - 10-23-2014, 04:43 PM
RE: YEalink T28p v - fabster - 10-28-2014 03:27 AM
RE: YEalink T28p v - fabster - 10-28-2014, 01:59 AM
RE: YEalink T28p v - Yealink_Jim - 10-28-2014, 09:42 AM

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