[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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yealink t21p need help
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eli1511 Offline
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Post: #3
RE: yealink t21p need help
(05-05-2016 05:53 AM)Yealink_Karl Wrote:  The 21.70.18.1 version is a special version.
You can't upgrade this version to global version.

So what i can do to put vpn fille in thé phones ?
And did you havé à version that i can update.
05-05-2016 10:05 PM
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Messages In This Thread
yealink t21p need help - eli1511 - 05-03-2016, 03:35 PM
RE: yealink t21p need help - Karl_Yealink - 05-05-2016, 05:53 AM
RE: yealink t21p need help - eli1511 - 05-05-2016 10:05 PM

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