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ORA-12545 when using external authentication with Kerberos5

in Database Administration (MOSC) 3 comments

Configured Kerberos5 on Oracle server and trying to connect to database using sqlplus on server and getting error:

ORA-12545: Connect failed because target host or object does not exist

Note: connecting just fine with users authenticated not externally.

What to look at? We have krb5.conf and sqlnet.ora and keytab all seems configered fine ...

Give a practical advice what to look at when you are getting this error with external authentication?

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