Last updated on APRIL 25, 2017
Applies to:Oracle Database - Enterprise Edition - Version 188.8.131.52 to 184.108.40.206 [Release 11.2 to 12.1]
Information in this document applies to any platform.
Attempting to make a connection to a non-Oracle database using a Database Gateway, you receive the following error:
SQL*Plus: Release 220.127.116.11.0 Production on Fri Apr 7 15:16:04 2017
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ORA-28547: connection to server failed, probable Oracle Net admin error
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