[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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Autoprovisionong T4xS v83 error
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jolouis Offline

Posts: 339
Joined: Oct 2013
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Post: #2
RE: Autoprovisionong T4xS v83 error
Hi Gasper,

Well I can confirm that upgrading from on a T41S via TFTP works. For testing I added the following line:

firmware.url = tftp://10.168.x.x:69/T41S(T42S)-

And can confirm the phone rolled back the firmware to 82.0.40 as requested without issue. I did not try with v83 since you said you were still having the issue in 84.0.10 and Yealink always wants tests done with the latest available firmware.

Maybe something strange on your TFTP server?
10-31-2018 02:13 PM
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Messages In This Thread
Autoprovisionong T4xS v83 error - gasper_s - 10-30-2018, 02:04 PM
RE: Autoprovisionong T4xS v83 error - jolouis - 10-31-2018 02:13 PM

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