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Hello !<br />
<br />
This article could help you on this task :<br />
<br />
<a href="http://windowstechpro.com/how-to-change-authentication-method-in-exchange-2016-for-owa/" rel="ugc">http://windowstechpro.com/how-to-change-authentication-method-in-exchange-2016-for-owa/</a>
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Hello !

This article could help you on this task :

http://windowstechpro.com/how-to-change-authentication-method-in-exchange-2016-for-owa/ [http://windowstechpro.com/how-to-change-authentication-method-in-exchange-2016-for-owa/]

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Thank you, this is exactly what I need
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Hi Experts,<br />
I have exchange server 2016 installed and working. The exchange is connected to the domain controller: dc.companyname.com.<br />
The exchange authentication uses the format: name.lastname@dc.companyna<wbr />me.com.<br />
Is it possible to change it to use: name.lastname@companyname.<wbr />com without the dc prefix?<br />
<br />
Thanks
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Hi Experts,
I have exchange server 2016 installed and working. The exchange is connected to the domain controller: dc.companyname.com.
The exchange authentication uses the format: name.lastname@dc.companyname.com.
Is it possible to change it to use: name.lastname@companyname.com without the dc prefix?

Thanks

change domain login for exchange server 2016

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