unable to authenticate server 5200 sierra

Hi, everyone.

I hope U are fine.

I am using macOS Sierra 10.12, and I want to bring that under the Domain of my server 2016. But unfortunately, I am facing this error.

User uploaded file


I also used the other method with the Active Directory then I faced this error.

User uploaded fileIs there anyone to help me?????????

Posted on Jul 16, 2017 9:17 AM

Reply
2 replies

Jul 17, 2017 11:24 AM in response to GhAbbas

Hello GhAbbas,

Thanks for reaching out to the Apple Support Community. I understand you've had some trouble connecting your Mac to a server, and I have some information that may help.

If you have not already, it may be helpful to check your time and date settings, as these are necessary for proper authentication. Have a look at the article below.

macOS Sierra: Set the date and time on your Mac

If you run into any trouble, please reach out again.
​Best Regards.

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unable to authenticate server 5200 sierra

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