Displaying 4 results from an estimated 4 matches for "preauth_fail".
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preauth_failed
2019 Sep 02
2
Problem to access from Win to Win after classicupdate to Samba DC 4.10.7
...imestamp) verify failure: Preauthentication failed
set 02 11:54:36 s-addc.studiomosca.net krb5kdc[6764](info): AS_REQ (6 etypes {aes256-cts-hmac-sha1-96(18), aes128-cts-hmac-sha1-96(17), DEPRECATED:arcfour-hmac(23), DEPRECATED:arcfour-hmac-exp(24), (-135), DEPRECATED:des-cbc-md5(3)}) 192.168.1.102: PREAUTH_FAILED: madrid$@STUDIO_MOSCA for krbtgt/STUDIO_MOSCA at STUDIO_MOSCA, Preauthentication failed
set 02 11:54:36 s-addc.studiomosca.net krb5kdc[6764](info): closing down fd 20
set 02 11:54:36 s-addc.studiomosca.net krb5kdc[6764](info): preauth (encrypted_timestamp) verify failure: Preauthentication failed...
2019 Sep 02
0
Problem to access from Win to Win after classicupdate to Samba DC 4.10.7
...amp) verify failure: Preauthentication failed
> set 02 11:54:36 s-addc.studiomosca.net krb5kdc[6764](info): AS_REQ (6 etypes {aes256-cts-hmac-sha1-96(18), aes128-cts-hmac-sha1-96(17), DEPRECATED:arcfour-hmac(23), DEPRECATED:arcfour-hmac-exp(24), (-135), DEPRECATED:des-cbc-md5(3)}) 192.168.1.102: PREAUTH_FAILED: madrid$@STUDIO_MOSCA for krbtgt/STUDIO_MOSCA at STUDIO_MOSCA, Preauthentication failed
> set 02 11:54:36 s-addc.studiomosca.net krb5kdc[6764](info): closing down fd 20
> set 02 11:54:36 s-addc.studiomosca.net krb5kdc[6764](info): preauth (encrypted_timestamp) verify failure: Preauthenticat...
2025 Apr 08
1
Samba 4.2.15 and MIT Kerberos External Authentication
...(encrypted_timestamp)
verify failure: Preauthentication failed
Apr 08 16:50:50 dc1 krb5kdc[4450](info): AS_REQ (6 etypes
{aes256-cts-hmac-sha1-96(18), aes128-cts-hmac-sha1-96(17),
DEPRECATED:arcfour-hmac(23), DEPRECATED:arcfour-hmac-exp(24),
UNSUPPORTED:(-135), UNSUPPORTED:des-cbc-md5(3)}) x.x.x.x: PREAUTH_FAILED:
foo\@DEPT.LOCAL at DEPT.LOCAL for krbtgt/DEPT.LOCAL at DEPT.LOCAL,
Preauthentication failed
2019 Sep 01
2
Problem to access from Win to Win after classicupdate to Samba DC 4.10.7
I have do a classicupdate from a NT4 style domain to Samba DC 4.10.7
BIND_DLZ without (apparently) problem
All seem work fine, access to PC work, join or re-join a PC to domain
work, access from a Linux samba member server to Win7 PC work, access
from Win7 to samba member server work.
But I cannot access from a PC with win7 to another PC with win7.
If I try to access from win7-0 to win7-1 via