Security

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  • 1.  Clearpass Duo MFA - Failed to Authenticate User

    Posted Apr 17, 2023 09:43 PM

    Hi Airheads Community

    I have been implementing this for my Aruba AOS-CX 6200 switch. I stumbled upon an issue where Clearpass will reject my admin access because of the Error Code "Password Mismatch". I double check my user password and I am very sure that this is correct. Do you guys know what may cause this issue?





  • 2.  RE: Clearpass Duo MFA - Failed to Authenticate User

    Posted Apr 17, 2023 09:45 PM

    I just realized I attached the wrong access tracker.




  • 3.  RE: Clearpass Duo MFA - Failed to Authenticate User

    Posted Apr 18, 2023 06:05 AM

    Hi,

    Authentication is rejected at the token server (Duo Auth Proxy) end.

    ClearPass will pass the credential to the token server for authentication, you need to check the reject reason in the Duo Auth Proxy server. 



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    Saravanan
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  • 4.  RE: Clearpass Duo MFA - Failed to Authenticate User

    Posted Apr 19, 2023 03:25 AM

    Hi Saravanan,

    How do I check the reject reason, on the auth proxy server?




  • 5.  RE: Clearpass Duo MFA - Failed to Authenticate User

    Posted Apr 19, 2023 05:00 AM

    Hi,

    Please consult with the team that manages the Duo auth proxy/radius server, may refer to - https://duo.com/docs/authproxy-reference#troubleshooting



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    Saravanan
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