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freetds - Re: [freetds] MS SQL Query for Windows Authentication

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  • From: "ZIGLIO, Frediano, VF-IT" <Frediano.Ziglio AT vodafone.com>
  • To: "FreeTDS Development Group" <freetds AT lists.ibiblio.org>
  • Subject: Re: [freetds] MS SQL Query for Windows Authentication
  • Date: Fri, 16 Mar 2007 10:55:39 +0100

>
> Hi
>
>
>
> I am working on analyzing the network traffic for MS SQL
> Server. The setup
> for generating the traffic is as follows:
>
>
>
> Server: MS SQL server version 2000
>
> Client: SQL Query Analyser version SQL 8.00
>
> Operating System: Microsoft Windows Server 2003
>
>
>
> The issue here is, by default Kerberos authentication is
> enabled on the
> above operating system. But I want to enable NTLM
> authentication on Windows
> Server 2003 inorder to capture a trace and check whether it
> contains NT
> authentication packet embedded in the TDS login packet as
> described in the
> TDS document.
>
>
>
> I disabled Kerberos from the windows services and enabled NTLM from
> services. But it did not work out.
>

I have to opposite problem. I'm not able to enable Kerberos !! How can I
enable it?

> Also I enabled NTLM by editing the Group Policy from "Active
> Directory Users
> and Computers" by going in "Administrative Tools" on Windows.
> But still it
> did not work out.
>
> In both the above cases, the packet had Kerberos
> authentication only when I
> selected the option "Windows Authentication" in the Query
> Analyser while
> logging in to the MS SQL Server.
>

Could you send me (privately and with a test account is better) a
network capture with a kerberos login?

freddy77





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