Remote Connections via the Listener Fail with: 'ORA-28547: connection to server failed, probable Oracle Net admin error'
Last updated on JUNE 21, 2017
Applies to:Oracle Net Services - Version 126.96.36.199 to 188.8.131.52 [Release 11.2]
Information in this document applies to any platform.
When connecting through the Listener to a Database, an error is thrown:
ORA-28547: connection to server failed, probable Oracle Net admin error
However, local or BEQUEATH connections to the database are successful.
New installation or changes to an existing listener.ora file
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