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cannot connect to 12.2.0.1 database with 11.2.0.1 client

lakeMay 3 2019 — edited Jun 28 2019

Has anyone every gotten that to work?

I have on server sqlnet.ora:

SQLNET.ENCRYPTION_SERVER=requested

SQLNET.ENCRYPTION_TYPES_SERVER=(DES)

SQLNET,ALLOWED_LOGON_VERSION_SERVER=10 (previously tried 8 and that didn't work either)

client sqlnet.ora:

SQLNET.ENCRYPTION_CLIENT=requested

SQLNET.ENCRYPTION_TYPES_CLIENT=(DES)

V 11.2.0.1 clients get TNS-12547

but once in a while it will work.

Same tnsnames.ora and sqlnet.ora on v 12 client works.

Added on May 3 2019

#general-database-discussions

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