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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How to troubleshoot DNS issues in ONTAP 9 and Clustered Data ONTAP 8

How to troubleshoot DNS issues in ONTAP 9 and Clustered Data ONTAP 8

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Category:: ontap-9

Specialty:: core

Last Updated:

Applies to

ONTAP 9
Clustered Data ONTAP 8.3

Description

This KB is to be used to help troubleshoot DNS issues when there could be multiple problems on the customer's network.
- If you cannot do a forward and reverse name lookup chances are there is a DNS issue.
DNS is a system which, when not functioning correctly, can cause many issues.
- Some of these issues include performance, permission denied errors, no route to host or network is down errors, and duplicate IP address errors.