Skip to main content
NetApp Knowledge Base

Blocked port causes joining SVM to Domain to fail: KDC Unreachable

Views:
1,391
Visibility:
Public
Votes:
2
Category:
ontap-9
Specialty:
nas
Last Updated:

Applies to

  • ONTAP 9
  • CIFS
  • Active Directory

Issue

Commands like vserver active-directory create , vserver cifs createvserver cifs modify and vserver cifs security modify fail:

Error when creating - Failed to create the Active Directory machine account "LODDEMO".
Reason: Kerberos Error: KDC Unreachable
Details: Error: Machine account creation procedure failed
[ 98] Loaded the preliminary configuration.
[ 4149] TCP connection to ip 192.168.0.253, port 88 via interface 192.168.0.190 failed: Operation timed out.
**[ 24233] FAILURE: Could not authenticate as ** 'administrator@DEMO.NETAPP.COM': Cannot contact any KDC ** for requested realm (KRB5_KDC_UNREACH)

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.
Scan to view the article on your device