[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.
https://www.yealink.com/ydmp-freetrial-2020


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T22P unavailable and not registering.
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Yealink Support Offline
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Posts: 2,683
Joined: Dec 2012
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Post: #2
RE: T22P unavailable and not registering.
Hi Michael,
What's the firmware are you using now? You can upgrade to our latest firmware 7.70.0.140 and try again:
http://www.yealink.com/Upload/firmware/T....0.140.zip
BTW, do you have any other brand phones? Can they register to your PBX normally?
Thanks.
07-05-2013 02:15 PM
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RE: T22P unavailable and not registering. - Yealink Support - 07-05-2013 02:15 PM

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