preauth error

[Donn Cave]

In article <20031007114757.1c496942.krink at pm-planc.de>,
 krink at pm-planc.de (Kristian Rink) wrote:
...
> kerberos:~# tail /var/log/krb-kdc.log 
> Oct 07 11:44:18 kerberos krb5kdc[192](info): preauth (timestamp)
> verify failure: Decrypt integrity check failed Oct 07 11:44:18
> kerberos krb5kdc[192](info): AS_REQ (6 etypes {18 16 23 1 3 2})
> 192.168.10.170: PREAUTH_FAILED: krink/admin at PLANCONNECT.NET for
> krbtgt/PLANCONNECT.NET at PLANCONNECT.NET, Decrypt integrity check
> failed

When I've seen that `preauth (timestamp)' error, it has
indeed meant that there is a substantial time discrepancy
between the KDC and client.

   Donn Cave, donn at u.washington.edu