Tricky hybrid enviroment RRS feed

  • Question

  • Hi,

    We are trying to implement modern authentication with MFA, but today we hit what looks like a dead end, and i hope someone might have a workaround for this.

    We are using Office 365, but S4B is hosted by one of our partners to get phone lines in S4B. The accunts for S4B is seperated from our federated O365 environment.

    Our partner tell me they do not support modern authentication.

    I have enabled Oauth via powershell in our O365 environment, and Outlook 2016 authenticate via modern now.

    But, when my S4B client ask for exchange credentials, it fails, since that don't support modern auth with MFA...

    so, any ideas here?

    Tuesday, February 20, 2018 9:52 PM

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