How to configure failover cluster to register its records automatically after it deleted from dns server

active-directorydns-zonedomain-name-systemfailoverwindows-server-2016

I have failover cluster with 2 nodes .Both nodes have windows server 2016 and i was configured DNS Aging and Scavenging (Cleanup Stale DNS Records). But unfortunately cluster name and listener dns records have been deleted and not created automatically .. so how to configure failover cluster to register its records automatically ? I tried to give failovercluster permission on dns but it didn't register dns automatically .. I can do it manual with power shell command but I need it to be automatically.

Best Answer

This question has a lot to do with debugging/analysis.

Is your DNS-Client service running?
Did you check if in the registry the DisableDynamicUpdate is set to 0? Check here.
In the network interface is the checkbox enabled to register the connection in DNS?
PowerShell for this: Set-DnsClient -InterfaceIndex "Name Connection" -RegisterThisConnectionsAddress $true -UseSuffixWhenRegistering $true

You can check here for more hits: AD Dynamic DNS Updates not triggering on clients

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