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Setting SQLNET.AUTHENTICATION_SERVICES=NTS causing Database startup with ORA-28547

in Database Administration (MOSC) 3 commentsAnswered

Hi Anyone,

Database Version: 19c

Platform: Windows 2016

HA: Windows Failover Clustering (With DB VIP)

I am having an Oracle Database Instance running on top of an Windows Failover Cluster. After creating the cluster role adding in the Oracle listener and database service, i changed my listener from the node1/2 IP to the DB VIP. And my database instance is not able to startup with ORA-28547.

By setting the SQLNET.AUTHENTICATION_SERVICES=NONE, i am able to startup the database. Anyone faced similar issue and has any idea how to resolve the issue if its set to NTS?

Thank You.

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