similar to: SMB Signature verification failed on incoming packet!

Hello all, I have 3 Linux boxes all authenticating against 2 Windows 2003 domain controllers. Each Linux box is running a different Linux and samba version: Box1: CentOS 3.4 3.0.25-7 Box2: CentOS 4.4 3.0.10-1 Box3: CentOS 5 3.0.23c-2 Their smb.conf and krb5.conf files are all identical (below). A few days ago authentication stopped working and my /var/log/messages fills up with

Hello, I've spent the last couple of days following the HOW-TO's on how to make a Linux server running Samba part of a Windows 2003 Active Directory, and a lot of supplemental research from these groups and elsewhere, but now I'm totally stuck and I can't seem to find the answer anywhere. Basically, most of the configuration seems to be working: - The Linux box is showing up in

I've been checking the authentication with "wbinfo -a <username>%<password>", which is failing with the following error: plaintext password authentication failed error code was NT_STATUS_NO_SUCH_USER (0xc0000064) error messsage was: No such user Could not authenticate user <username>%<password> with plaintext password challenge/response password

Hi there I'm having trouble getting winbindd working properly (I think). My understanding is that winbindd uses a kerberos 5 session (with 2003 server) to authenticate the machine to ADS, before any users have logged in. Then it uses that session ticket to authenticate all users of the smb server. Is that correct ? I can run kinit ok, and klist shows me a krb5 ticket (using a Domain

When a Windows client attempts to browse shares on a Samba 3.0 server authenticating against a Windows 2003 Active Directory domain, it requests credentials. Typing in user name and password fails. Basically, I can't see even see the shares. If I give username/password for a user in smbpasswd, then I can browse the Samba server. Configuration info: ADS server: LICENSE ADS server IP:

(Samba 3.0.1, RedHat 9, share is a w2k3, security = ADS) Here is a snippet of debug level 3 output of an smbclient tar operation, with error at the end. Command is: # smbclient \\\\snapper\\dfs <password> -U Administrator -E -W CISWINNET -D home -d3 -Tqca /tmp/test.tar [2004/01/14 15:05:10, 3] lib/util.c:dos_clean_name(549) dos_clean_name

I have a samba PDC (using samba 3.0.24). When I try to establish trust with a win2003 domain, I got signing error, see the log below. Trust with NT domain and win2000 domain works. Any help are appreciated. Thanks, Lin [2007/04/04 17:00:13, 5] lib/debug.c:debug_dump_status(391) INFO: Current debug levels: all: True/10 tdb: False/0 printdrivers: False/0 lanman: False/0 smb: False/0

Help, wbinfo -t fails with the error in subject, and getting sids of groups that aren't BUILTIN fail. Everything else seems to work. Note: I am not converting my kerberos tickets to krb4, is this necessary? (It used to work without it..but now it seems not to work.) I get no errors from kinit. all other wbinfo requests succeed with the exception of looking up the SIDS of groups that

My goal is to authenticate a Windows 2003 Server user from a FreeBSD 4.10 box via samba. A week ago I had this working. I then needed to verify the procedure and test on a fresh install. Now it doesn't work, despite doing the same steps (I think). I generated a Kerberos ticket on the w2k3 box and transfered it to the FreeBSD box. I used the ktutil command to incorporate the ticket into

Hi I had to upgrade samba because we upgrade DC windows to 2008. My current samba version is 3.5.4-0.70.el5 . I'm using RHE Server release 5.4 After the upgrade this message started to appear: Feb 27 20:52:26 mailgate winbindd[316]: [2011/02/27 20:52:26.682422, 0] libsmb/cliconnect.c:1051(cli_session_setup_spnego) Feb 27 20:52:26 mailgate winbindd[316]: Kinit failed: Cannot contact any

Problem: wbinfo -t fails. As long as it fails, I am unable to map sids to Group Names. I need this functionality for my application. I can use just about everyother function of wbinfo at least partially... Distro: Debian woody. Packages: ii samba 3.0.11-0woody1 a LanManager-like file and printer server fo ii samba-common 3.0.11-0woody1 Samba common files used by both the server a

Hello, I'm using samba 3.0.4, compiled with Kerberos 1.3.1-7, in an W2k3 ADS environment and Kerberos and the Winbind daemon are used for authentication. While checking a winbindd.log file I saw the following PANIC internal error: winbindd.log ========= [2004/07/21 12:15:00, 1] nsswitch/winbindd_group.c:winbindd_getgroups(1032) user 'root' does not exist [2004/07/21 12:15:00, 1]

I am running Samba version 3.0.9-1.3E.2 on a server that is joined to a windows server 2003 domain using ADS security. The samba server hosts a share called 'files'. I am having problems mounting this share using a new account I set up. getent passwd shows the information for the new account as does wbinfo -u. Mounting the share with the new users account using the net use command

Greetings all, I have a problem with my Samba server seeming to hang for 10 seconds every 5 minutes or so. Client machines also become sluggish across the entire network during this period. It does not seem to affect file transfers that are in progress. Any ideas would be greatly appreciated. Philip nsc-dell01:/var/log/samba # uname -a Linux nsc-dell01 2.6.18.2-34-default #1 SMP Mon Nov 27

Hello, We have a RHEL4 x64 running for 3 years, which is a samba member server integrated with a AD domain without any problems (we was using samba-3.0.10-1.4E.6). Last Saturday we performed an entire server update, applying all RHN available patches. Everything is running fine, except for winbind service which has a strange behavior: often we are receiving some errors at logs, and the

Hi I have the following question: Joining Win200x as ADS/DOMAIN, I see no problems for windows users to get authenticated even if they don't have local accounts. However, with the same samba (3.06) joining NT4 SP6 domain I see that only users that also have entry in /etc/passwd are been authenticated. I followed winbindd traces and saw that there is no problem communicating with

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I recently upgraded my samba installation from 3.0.13c to 3.0.31 (debian testing). Now the server stops responding every five minutes. The logfiles tell me the following: log.$servername [2008/08/21 16:24:38, 0] groupdb/mapping.c:pdb_create_builtin_alias(739) pdb_create_builtin_alias: Could not add group mapping entry for alias 544

As of RC3 and RC4, I've noticed that winbindd's wb_getpwuid function is using the form <FQDN-domain><winbind-seperator><username>, and before, it was simply <NetBIOS-domain><winbind-seperator><username>. The net effect of what I'm seeing is that users which have a UNIX account locally on the samba box and also a domain account are being

Winbindd is having trouble finding the Domain Admins group in my domain. It appears to be searching for the group but does not show what domain it's looking into - then it tries the local PC (ANC-Gentoo): log.winbind: [2004/01/07 13:20:43, 3] nsswitch/winbindd_group.c:winbindd_getgrnam(237) [23792]: getgrnam Domain Admins [2004/01/07 13:20:43, 5] nsswitch/winbindd_acct.c:wb_getgrnam(522)

I've gotten passed the problem I had with joining the domain. However, I am still having problems with the authentication of domain user accounts against the samba server. wbinfo -u shows my users from the domain correctly. wbinfo -g does the same for my domain groups. getent passwd shows the domain users as expected. wbinfo -t shows a good trust. wbinfo -a allows me to authenticate any