Security

last person joined: 2 days ago 

Forum to discuss Enterprise security using HPE Aruba Networking NAC solutions (ClearPass), Introspect, VIA, 360 Security Exchange, Extensions, and Policy Enforcement Firewall (PEF).
Back to discussions
Expand all | Collapse all

Clearpass cannot Join Domain ti AD

This thread has been viewed 6 times

  • 1.  Clearpass cannot Join Domain ti AD

    Posted Apr 20, 2016 05:27 AM

    Dear All,

     

    Could you help me please ?

     

    FAiledLogon.png

     

    Thank you in advance

     

    Regard

     

    Sandi



  • 2.  RE: Clearpass cannot Join Domain ti AD

    Posted Apr 20, 2016 05:59 AM

    The DNS server used on Clearpass must be able to resolve the FQDN to join the domain.

    The account used to join the domain should be a domain administrator.

    Try using the full username (username@domain.tld) when joining.

     

    In addition you need a host of ports opened if there is a firewall between CP and AD:

    http://community.arubanetworks.com/t5/AAA-NAC-Guest-Access-BYOD/Ports-needed-by-CPPM-if-a-firewall-is-within-wired/ta-p/179060

     



  • 3.  RE: Clearpass cannot Join Domain ti AD
    Best Answer

    Posted Apr 20, 2016 08:53 AM
    See here the list of common errors when join in CPPM to the domain
    http://community.arubanetworks.com/t5/AAA-NAC-Guest-Access-BYOD/Common-Clearpass-domain-Joining-errors/ta-p/192591

    Sent from Outlook for iPhone