NetApp Response to Russia-Ukraine Cyber Threat
In response to the recent rise in cyber threat due to the Russian-Ukraine crisis, NetApp is actively monitoring the global security intelligence and updating our cybersecurity measures. We follow U.S. Federal Government guidance and remain on high alert. Customers are encouraged to monitor the Cybersecurity and Infrastructure Security (CISA) website for new information as it develops and remain on high alert.

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During cifs setup, create, or password-reset, a failure occurs due to KRB5KDC_ERR_ETYPE_NOSUPP (KDC has no support for encryption type)

During cifs setup, create, or password-reset, a failure occurs due to KRB5KDC_ERR_ETYPE_NOSUPP (KDC has no support for encryption type)

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Visibility:: Public

Votes:: 3

Category:: ontap-9

Specialty:: cifs

Last Updated:

Applies to

NAS
CIFS
ONTAP 9
Clustered Data ONTAP
Data Ontap 7-Mode
Troubleshooting
Active Directory / Kerberos

Issue

During cifs setup or vserver cifs create operations, a failure occurs due to "KRB5KDC_ERR_ETYPE_NOSUPP" or "KDC_ERR_ETYPE_NOTSUPP" (KDC has no support for encryption type).