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Error 8949 - VIA Client Authorization to Windows NPS w/ MFA Extension

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  • 1.  Error 8949 - VIA Client Authorization to Windows NPS w/ MFA Extension

    Posted May 06, 2022 01:12 PM
    Hello,

    Not sure if this is correct community but I have been attempting to get VPN working with Authorization using a Windows NPS server with the Azure AD MFA Extension installed.

    VPN is running through an Aruba Central Managed 9004 Gateway,  I have successfully made a VPN connection using Push Notification but more often then not the connection fails with the Error 8949 message.  I would say 2 and every 10 attempts are successful,  maybe less than that even. 

    I am just not sure where to start with diagnostics on a random error like this,  it is was not working at all it would be a different problem but clearly my NPS server is setup correctly, but the VIA client or the gateway is not accepting the response or something.

    Are the any guides for getting this setup?  the only one I have found is for setting up Duo. 

    MFA is coming via Microsoft Authentication App,  Push notification

    Any Tips or Advice would be helpful.

    Thanks