New Forum system requires email address which you used to apply for your account to replace your original username. Password stays the same.Please see this post for more details
http://forum.yealink.com/forum/showthread.php?tid=40344

Yealink Test Club has been officially launched. Please visit post below to get detail information. Come and join us!
http://forum.yealink.com/forum/announcements.php?aid=18

We just had the YMCS online and we are also working on the features plan on the future versions, in this regard we are need to hear your voice about the YMCS.
Please visit : http://forum.yealink.com/forum/showthread.php?tid=42322


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Registration Failed on T21P
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Yealink_Michael Offline
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Posts: 382
Joined: Jul 2015
Reputation: 1
Post: #2
RE: Registration Failed on T21P
hi

thanks for your information

for the register failed issue , i am sorry that we can't find any valued information from the log you pasted, and here is the suggestion for you :

1. check all the register information is correct like password , authorized name, user name , server port and so on
2. upgrade to the newest firmware we released,, it is 34.72.0.75, download link :
http://support.yealink.com/attachmentDow...2.0.75.zip
3. reset the phone to factory and try to register again .

if all the above solution can't solve your issue, please provide us the trace file for future analysis,trace file including pcap file, config bin and syslog file , and we need three of them provide at one time.

for how to get them , please refer to the FAQ below:
http://forum.yealink.com/forum/showthread.php?tid=1319

let me know if any question

TKS & BR

Michael
08-13-2015 04:30 PM
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RE: Registration Failed on T21P - Yealink_Michael - 08-13-2015 04:30 PM

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