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SSL Connection Fails With ORA-28759, TNS-12560, TNS-00540 (Doc ID 453316.1)

Last updated on DECEMBER 01, 2019

Applies to:

Advanced Networking Option - Version to [Release 9.2 to 11.2]
Information in this document applies to any platform.
Checked for relevance on 08-MAR-2013


Summary -->

TCPS has been configured in the listener.
With SQL*Plus, you get the following error:
ERROR: ORA-28759: Failed to open file (on the client side)

Other errors may include:
TNS-12560: TNS:protocol adapter error
TNS-00540: SSL protocol adapter failure

Normal TCP connections are working


Inclusion of SSL connectivity


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