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PiedraFlag for Argentina

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When a DC gets a request to authenticate a user account, how does that work?

Hello,

I'm still trying to figure out the authentication process of a DC. So, what is the correct process for authentication?
If a DC gets a request to authenticate X user. it will first check its own domain for this X user and if not found, will would happen? Will the DC check a different domain it has a trust relationship with?

I would appreciate if anyone could explain this process to me. I've seen some articles in internet but still don't quite get the specific and detailed process. If anyone has any article I could read, it would be much appreciated as well.

Thanks,
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Aard Vark
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Microsoft have documented the authentication process here.
when you login you supply the domain AND the username i.e.
domain\usernam

It only checks that domain
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ASKER

Thank you for your responses. Now, what happens when an account or machine is not appended to any domain? The kerberos would still be in this authentication process?

Example: a computer that is not in the domain logs in the enterprise network and then logs into any applications or website (lets use sharepoint which is an MS app). The sharepoint will request for a credential and then the user types in a username and password. This case changes the authentication process, doesn't it?
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Aard Vark
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ASKER

Thank you very much! I appreciate the time you took to reply. To answer your question, yeah i'm learning here and there, trying to read as much as I can. Sorry if the questions I submitted were not within the scope of EE.

Have a great day!
The questions are fine, I just mean the content is so vast depending how deep you want to go you could never cover it here :)