LinuxQuestions.org
Download your favorite Linux distribution at LQ ISO.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Networking
User Name
Password
Linux - Networking This forum is for any issue related to networks or networking.
Routing, network cards, OSI, etc. Anything is fair game.

Notices


Reply
  Search this Thread
Old 01-29-2004, 02:38 PM   #1
gvaught
Member
 
Registered: Sep 2003
Location: MidWest
Distribution: Debian GNU/Linux 8 (jessie)
Posts: 199

Rep: Reputation: 30
Talking Samba won't authenticate against NT PDC


I have just completed my first file server (Samba 2.2.8 on FreeBSD) for a client (meaning it's gotta work). I'm feeling pretty darned good about that. Then, I get into the client's office to show them how to map to the shares and it won't authenticate against their NT PDC.

I can see the server. I can see the share. I can open the share up to the world (everyone in the office) and all works well. BUT they want to limit access to Staff only.

I have a 'staff' share defined, along with the directory in the right place. I can see it, it just won't let me in.

At this point, I believe my issue lies either with my "security =" or my "write list =" lines. They are as follows:

security = DOMAIN
and
write list = @DOM+"Grp Staff"

Are one of these wrong or is there something else I should be looking at? I need help -- FAST.

thank you.
 
Old 01-29-2004, 03:10 PM   #2
coolamit78
Member
 
Registered: Aug 2003
Location: New Delhi, India
Distribution: RHEL AS 3/4, Windows XP
Posts: 546

Rep: Reputation: 31
well i have this samba how-to opened, and here is something i noticed which may help you

Using MS Windows NT as an Authentication Server
This method involves the additions of the following parameters in the smb.conf file:
encrypt passwords = Yes
security = server
password server = ”NetBIOS name of a DC”

There are two ways of identifying whether or not a username and password pair is valid.

One uses the reply information provided as part of the authentication messaging process,

the other uses just an error code.

The downside of this mode of configuration is the fact that for security reasons Samba will send the password server a bogus username and a bogus password and if the remote server fails to reject the username and password pair then an alternative mode of identification of validation is used. Where a site uses password lock out after a certain number of failed
authentication attempts this will result in user lockouts.
Use of this mode of authentication requires a standard UNIX account for the user. This account can be blocked to prevent logons by non-SMB/CIFS clients.


{ Since you wanted a fast reply, I am not reading anything...i'll take a closer look at your issue after I finish this reply...in case it dosent help, pls wait for someone experienced, who can solve ur query on the fly.. }

Regards,

amit
 
Old 01-29-2004, 03:18 PM   #3
coolamit78
Member
 
Registered: Aug 2003
Location: New Delhi, India
Distribution: RHEL AS 3/4, Windows XP
Posts: 546

Rep: Reputation: 31
Ok...instead of pasting cut-outs of the tutorial, why dont u take a look at it urself and download it ?

http://us1.samba.org/samba/docs/man/...ollection.html

The above file in PDF format

http://us1.samba.org/samba/docs/Samb...Collection.pdf

Hope that helps

Regards,

amit
 
Old 01-29-2004, 04:28 PM   #4
gvaught
Member
 
Registered: Sep 2003
Location: MidWest
Distribution: Debian GNU/Linux 8 (jessie)
Posts: 199

Original Poster
Rep: Reputation: 30
I just wanted to come back and say thanks for the help. I don't know if this will solve my challenges, but it is a start and something I haven't been able to find thus far.

Now, I'm off to look at the html pages and see if there's anything I did/didn't do wrong/right.

8)
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
cant authenticate to pdc - lost trust relationship kep1997 Linux - Newbie 0 03-23-2005 05:54 AM
Samba PDC can't authenticate root account. gani Linux - Newbie 7 08-27-2004 09:20 PM
Authenticate to 2k3 PDC with winbind VertigoRay Linux - Networking 12 04-28-2004 11:00 AM
Authenticate to 2k3 PDC with winbind VertigoRay Linux - Software 0 09-27-2003 01:23 PM
Samba and LDAP in Linux to authenticate on Windows 2000 PDC Linh Linux - Networking 2 05-09-2003 08:24 AM

LinuxQuestions.org > Forums > Linux Forums > Linux - Networking

All times are GMT -5. The time now is 07:09 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Open Source Consulting | Domain Registration