11g SSL Configuration: TNSPING and SQLPLUS For TCPS Fail From Client Machine (Doc ID 1511400.1)

Last updated on OCTOBER 14, 2016

Applies to:

Advanced Networking Option - Version 11.2.0.3 and later
Information in this document applies to any platform.

Symptoms

After configuring SSL authentication on a 11.2.0.3 database it is observed that the TCPS endpoint cannot be accessed from the 11.2.0.1 and 11.2.0.2 clients. Running tnsping against the TCPS alis from these clients fails with the following error:

 

 

Running tnsping from an 11.2.0.3 client works without any errors.

Cause

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