Re: ora12638

Are you using Advanced Security option and Kerberos? If you are not using them, comment (place a # sign in front of the parameter) or remove the authentication request parameter:
 SQLNET.AUTHENTICATION_SERVICES= (XXX) in the sqlnet.ora file, located in the Oracle_Home/network/admin directory.

fei

• Original Message ----- From: zhuchao <chaos_at_cattsoft.com> To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com> Sent: Monday, September 11, 2000 11:00 PM

> HI,everyone
> i am a beginner,so,maybe this is a silly question.
> i don't remember what i have done with oracle,but now the oracle8i doesn't
allow logon again. the error code is ora-12638. i checked it and the suggestion is to set trace on.but i can't find anything in the trace file.
> can anyone help me?
> thanks.
>
>
>
>
>
>
> --
> Author: zhuchao
> INET: chaos_at_cattsoft.com
>
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Received on Tue Sep 12 2000 - 15:14:28 CDT