Win logon to a MIT Kerberos V KDC?

Andreas Hasenack andreas at
Mon Sep 30 18:26:47 EDT 2002

Em Mon, Sep 30, 2002 at 10:26:17PM +0100, Tony Hoyle escreveu:
> With no preauthentication login succeeds.

It could have nothing to do with it, but at one time I had such a problem
with krb5 on linux and win2k as a kdc, and it turned out to be a time
offset problem (since preauth is basically timestamp). But not a "regular"
offset problem, time was synced within 10s tops. Know what it was?
Daylight saving :) Somehow the two machines (kdc and client) didn't agree
about the timezone even though the "date/time" commands showed no difference.

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