ora-12638

From: Luc Bonjean <luc_at_lubon.be>
Date: Wed, 21 May 2003 20:48:52 GMT
Message-ID: <UCRya.13336$1u5.928@afrodite.telenet-ops.be>

Hi,

I'm using oracle 8.1.7 on a windows 2000 server. The authentication in sqlnet.ora is configured to nts.
After I upgraded the domain to mixed mode, the authentication doesn't work anymore, except for a local windows 2000 user. On the domain controller I see sometimes kerberos errors in the event log.

When I start sqlplus, I receive the ora-12638 error, credential retrieval failed. (Only when using a domain user). Does anyone have an idea, or a clue to debug this?

Thanks,

Luc Bonjean Received on Wed May 21 2003 - 15:48:52 CDT