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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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Fail to joined domain on clearpass

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  • 1.  Fail to joined domain on clearpass

    Posted Jun 29, 2015 04:41 AM

    Adding host to AD domain...
    INFO - Fetched REALM 'CPPM.COM' from domain FQDN 'test.cppm.com'
    INFO - Fetched the NETBIOS name 'CPPM'
    INFO - Creating domain directories for 'CPPM'
    INFO - Using Administrator as the TEST's username
    Enter Administrator's password:
    kerberos_kinit_password Administrator@CPPM.COM failed: Ticket is
    ineligible for postdating
    Failed to join domain: failed to connect to AD: Ticket is ineligible
    for postdating
    INFO - Restoring smb configuration
    INFO - Restoring krb5 configuration file
    INFO - Deleting domain directories for 'CPPM'
    ERROR - CPPM failed to join the domain CPPM.COM with domain
    controller as test.cppm.com
    Join domain failed



  • 2.  RE: Fail to joined domain on clearpass
    Best Answer

    EMPLOYEE
    Posted Jun 29, 2015 04:45 AM
    The clocks on both servers are too far apart. Make sure the use the same NTP server


  • 3.  RE: Fail to joined domain on clearpass

    Posted Jun 29, 2015 04:48 AM
    Please make sure the account you are using to join CPPM to domainthat is Domain Admin user