EM 12c: Accessing a Cluster Target in Enterprise Manager 12c Cloud Control gives Message: IO Error The Network Adapter could not establish the connection
(Doc ID 2037558.1)
Last updated on JUNE 11, 2018
Applies to:Enterprise Manager for Oracle Database - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
Connecting to a cluster target homepage in Enterprise Manager (EM) 12c Cloud Control generates this console error:
Failed to connect to target database. Regions that fetch real-time data from target database will not be displayed. IO Error: The Network Adapter could not establish the connection
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