ADFS clarifications

yasser Mohamed AbdelMoneim 291 Reputation points
2021-01-08T11:04:34.603+00:00

Hello

I have Exchange 2016 onprimse and i have MS Teams from O365 , my calendar is not consistence in Exchange and Teams so i have advice to implement HMA.
also i have to configure MFA for my Exchange users

I will configure 2 WAP and 2 ADFS then i will enable hybrid configuration for Exchange.

My internal domain different than External domain

For example:

Internal domain : floot.net
External domain: morefloot.com

WAP server will be located on DMZ

ADFS SERVERS:
ADFS1.floot.net
ADFS2.floot.net

ADFS porta: sts.floot.net

Questions

I want to buy certificate from 3rd part but i want to know the names should included to this certificate considering the internal domain name different than the external domain as i mention above.

Thanks

Active Directory Federation Services
Active Directory Federation Services
An Active Directory technology that provides single-sign-on functionality by securely sharing digital identity and entitlement rights across security and enterprise boundaries.
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  1. James Hamil 22,086 Reputation points Microsoft Employee
    2021-01-08T22:44:58.54+00:00

    Hi @yasser Mohamed AbdelMoneim , I would use the external domain. More information can be found here. I hope this helps! If so, please mark this answer as verified so other users can reference it.

    Thank you,
    James

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