Storage Appliance DNS Service Shows New DNS Servers Offline

(Doc ID 2354259.1)

Last updated on MARCH 13, 2018

Applies to:

Oracle ZFS Storage ZS3-4 - Version All Versions to All Versions [Release All Releases]
Oracle ZFS Storage ZS3-2 - Version All Versions to All Versions [Release All Releases]
Oracle ZFS Storage ZS5-4 - Version All Versions to All Versions [Release All Releases]
Sun ZFS Storage 7420 - Version All Versions to All Versions [Release All Releases]
Sun ZFS Storage 7320 - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.

Symptoms

The Browser User Interface (BUI) Admin shows DNS servers offline, with a simulated amber LED.

Other visible symptoms are:

ZFSStor:configuration services dns> select server-002
ZFSStor:configuration services server-002> show
Properties:
                     address = XX.XX.XX.XX
                      status = offline             <<<
                         rtt = unavailable         <<<
                     err_msg = Error 0             <<<


Additionally the following message is displays when configuring DNS service in the BUI

'Server XX.XX.XX.XX: Error 0. Are you sure you want to apply the current settings?'

Changes

 Newly added DNS servers, especially Windows Server 2016.

Cause

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