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CIFS/SMB is not accessible because authentication fails when the DNS alias/CNAME is not configured as an SPN

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Category:
ontap-9
Specialty:
cifs
Last Updated:

Applies to

  • ONTAP 9
  • CIFS

Issue

CIFS/SMB is not accessible because authentication fails when the DNS alias/CNAME is not configured as an SPN on the CIFS server's machine account

 

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