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Forum to discuss Enterprise security using HPE Aruba Networking NAC solutions (ClearPass), Introspect, VIA, 360 Security Exchange, Extensions, and Policy Enforcement Firewall (PEF).
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Can you get blacklisted users due to time being off.

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  • 1.  Can you get blacklisted users due to time being off.

    Posted Jun 07, 2016 08:40 AM

    Getting blacklisted users consistantly on the CPPM guest network. It seems to be related to time and we are getting no there indicaters on why the users are blacklisted. What is the best way to troubleshoot this and what else could be causing this since we know it isn't a policy.



  • 2.  RE: Can you get blacklisted users due to time being off.

    EMPLOYEE
    Posted Jun 07, 2016 08:54 AM
    You mean users end up in the blacklist repository?


  • 3.  RE: Can you get blacklisted users due to time being off.

    Posted Jun 07, 2016 09:00 AM

    Yes,

     

    Hard to tell which ones on actually getting blacklisted since some are stilling showing up as connecting in the Access Tracker.



  • 4.  RE: Can you get blacklisted users due to time being off.
    Best Answer

    Posted Jun 10, 2016 08:19 AM

    So far with an Accurate NTP server there has been very few blacklisted users.



  • 5.  RE: Can you get blacklisted users due to time being off.

    Posted Jul 14, 2016 10:39 AM

    Possibly. How would I be able to tell if its in the "blacklist repository". What effect does the blacklist repository have on users.