search for: krb5kdc_err_preauth_requir

...mb/clientgen.c:write_socket(158) write_socket(7,39) wrote 39 [2008/07/15 12:11:51.348419, 10, pid=5304] lib/util_sock.c:read_smb_length_return_keepalive(623) got smb length of 35 I have tried to use tcpdump to get a network sniff of the communication, I saw that the DC is returning an error: ?KRB5KDC_ERR_PREAUTH_REQUIRED? . Also on the DC I get ?Event ID 675, Pre-authentication failed, Failure Code 0x19? Is this a known error? Any help would be great. Thanks, Hagai. -- View this message in context: http://www.nabble.com/Problem-trying-to-join-SAMBA-as-a-Domain-Member-tp18470080p18470080.html Sent from the...

Hi Guys, i've a problem joining a samba 3.0.7-1.3E.1 in a w2k domain: [root@proxynode2 squid]# net ads join -U myuser myuser's password: [2004/11/18 13:29:32, 0] utils/net_ads.c:ads_startup(183) ads_connect: Program lacks support for encryption type I've also changed the Administrator's password for key generation... what can i check? I have a similar server in the same net

...ult the ticket size is too big for UDB, so the W2k3-server sends an >> KRB5KRB_ERR_RESPONSE_TOO_BIG (Response too big for UDP, retry with TCP) >> error back to kinit. >> >> Unfortunatly this case is not handled in lib/krb5/get_in_tck.c - >> krb5_get_in_cred(). Only the KRB5KDC_ERR_PREAUTH_REQUIRED error is >> handled. > >Sorry for not responding eailer, > >If you grap the latest heimdal-0.6-<date>.tar.gz snapshot it will contains >code that support falling back to TCP when UDP failes or the error >KRB5KRB_ERR_RESPONSE_TOO_BIG is returned. > >If you don...

...72.16.100.94 SMB Negotiate Protocol Response 91.593062 172.16.100.94 -> 172.16.100.202 TCP 1342 > microsoft-ds [ACK] Seq=184 Ack=187 Win=5840 Len=0 TSV=455516 TSER=22298322 91.595984 172.16.100.94 -> 172.16.100.202 KRB5 AS-REQ 91.598025 172.16.100.202 -> 172.16.100.94 KRB5 KRB Error: KRB5KDC_ERR_PREAUTH_REQUIRED 91.599655 172.16.100.94 -> 172.16.100.202 KRB5 AS-REQ 91.602616 172.16.100.202 -> 172.16.100.94 KRB5 AS-REP 91.605000 172.16.100.94 -> 172.16.100.202 KRB5 TGS-REQ 91.608069 172.16.100.202 -> 172.16.100.94 KRB5 TGS-REP 91.609311 172.16.100.94 -> 172.16.100.202 SMB Session Setup...

...s128-cts-hmac-sha1-96 des3-cbc-sha1 rc4-hmac rc4-hmac-exp des-cbc-md5 des-cbc-crc HostAddresses: 192.168.0.115 No. Time Source Destination Protocol Length Info 2 0.002177 192.168.6.6 192.168.0.115 KRB5 303 KRB Error: KRB5KDC_ERR_PREAUTH_REQUIRED Frame 2: 303 bytes on wire (2424 bits), 303 bytes captured (2424 bits) User Datagram Protocol, Src Port: kerberos (88), Dst Port: 55231 (55231) Kerberos KRB-ERROR Pvno: 5 MSG Type: KRB-ERROR (30) stime: 2017-10-11 22:30:57 (UTC) susec: 26559 error_code: KRB5KDC_ERR_PREAUTH_RE...

Hello samba experts ! I have a big problem with my samba 3.0.2a on debian. I use winbindd, which seems to work (getent passwd/group and wbinfo -u works), and the net ads join worked too, but the authentication with the AD controler, hosted on Win2003 Server, fails. Sample of the level 3 log file : ... [2004/05/04 08:47:20, 3] smbd/process.c:switch_message(685) switch message SMBsesssetupX

----- Original Message ----- > From: "samba" <samba at lists.samba.org> > To: "samba" <samba at lists.samba.org> > Sent: Tuesday, October 10, 2017 10:19:29 AM > Subject: Re: [Samba] Opensolaris-ish joins but does not seem to be valid > On Tue, 10 Oct 2017 09:39:43 -0500 (CDT) > Andrew Martin <amartin at xes-inc.com> wrote: > >>

Hello Everybody, we have authentication problems with the mentioned configuration. Current situation: We have two Windows 2008 R2 domains (currently on 2003 level) in separate forests. Recently we created a two-way trust with selective authentication between them. A Debian Squeeze LTS machine running SAMBA 3.6.6 (latest Backports version) is member of our primary domain and provides file

...92 Len=0 MSS=1460 TSV=396813568 TSER=86719599 368 9.948824 10.100.1.35 -> 10.100.1.11 TCP 42564 > kerberos [ACK] Seq=1 Ack=1 Win=5840 Len=0 TSV=86719599 TSER=396813568 369 9.948849 10.100.1.35 -> 10.100.1.11 KRB5 AS-REQ 370 9.949976 10.100.1.11 -> 10.100.1.35 KRB5 KRB Error: KRB5KDC_ERR_PREAUTH_REQUIRED 371 9.949982 10.100.1.35 -> 10.100.1.11 TCP 42564 > kerberos [ACK] Seq=181 Ack=154 Win=6432 Len=0 TSV=86719600 TSER=396813568 372 9.950031 10.100.1.35 -> 10.100.1.11 TCP 42564 > kerberos [FIN, ACK] Seq=181 Ack=154 Win=6432 Len=0 TSV=86719600 TSER=396813568 373 9.950288 10.1...