Windows cannot verify the server's identity (only win10)

Question

_{Saturday, February 9, 2019 4:42 PM}

We have a RADIUS server.All  Win7 a clients connect without a hitch.

However, the Windows 10 machines always prompt "Windows cannot verify the server's identity".  The same certificate is used on Win7 .It is fine.

After Windows prompts it cannot verify the server identity, it's possible to click "connect" anyway. This, however, doesn't show up on the Win 7 machines which have an identical configuration interface. I don't believe it's normal behaviour having to click "connect" the first time, right?

My questions:

• Is it normal behaviour having to click "connect" ? I mean, the behaviour is different from the Win 7 machines, which do not prompt.

Thanks in advance for your reply

All replies (4)

_{Monday, February 11, 2019 6:20 AM}

Hi,

There is no difference with Win 7, and it is just less security.

I would suggest you uncheck the Verify the server's identity by validating the certificate option to prevent prompts. 

What's more, please check the root CA on the Win10.

BTW, what is the version of the windows 10 machines? 1803? 

It seems that the issue does not occur anymore after the upgrade from 1803 to 1809.

Best regards,

Travis

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_{Thursday, February 14, 2019 3:07 AM}

Dear brother,

                      we did not use vpn ,we used local connect. How do I close "Verify the server's identity by validating the certificate" this option.

_{Friday, February 15, 2019 9:11 AM}

Hi,

we used local connect, do you mean 802.1X authentication?

you can also disable "Verify the server's identity by validating the certificate" option .

Best regards,

Travis

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_{Monday, February 18, 2019 9:37 AM}

Hi,

Just checking in to see if the information provided was helpful.

Please let us know if you would like further assistance.

Best Regards,

Travis

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