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Yealink IP Phones do not sinchronize time and date with Yeastar U100

William Ramón

July 31, 2017 16:11

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Hi:

I have a Client with a Yeastar u100, I installed it 3 years ago. All the Yealink IP phones were manually programmed.

Now, I am programming them with automatic parameters and I see that time and date do not synchronice between Yeastar IPPBX and Yealink IP phones.

Yeastar U100 firmware is 15.19.0.43

What can I do...?

Best regards

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1 comment

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  Carlo van Dongen August 09, 2017 08:29

  What we do is setting up the router as a masterclock and NTP server.

  In the provisioning files we set the router as NTP server, also the PBX lookup to the router as NTP.

  In this case all devices lookup to the same master clock and are in sync.