Windows Authentication - Different Domain

Jan 29, 2007

Hi:

I am trying to figure out if there is a way to connect via SQL Server Management Studio to a server sitting on a separate domain. So here is the situation. there is Server B which sits in a domain called DomainB. If I am in DomainA, I could typically remote into that server utilizing an IP address in DomainB, and even transfer files to that server. But how do I connect via SQL Server Management Studio(basically login as a different domain user) to Server B in DomainB from DomainA. Basically when I choose Windows Authentication from the dropdown list in SQL Server Management Studio, it grays out the username field, which is where I could type something like this domainBusernameondomainB, similar to how you would connect to a share on that server. Please let me know if there is a possibly solution to this. Also, our customer doesnot allow SQL Server Auth/Logins, so that is not an option. Thanks.

View 24 Replies


ADVERTISEMENT

Using Windows Authentication Over Different Domain

Jul 16, 2007

Hi,

I have a client running in a Domain A and a SQL server running in Domain B using Windows security. We don't want to put SQL Server in the mixed authentication mode.



I created a local group on de SQL server. Gave the group correct rights.

Added users from Domain A to that group. Although he prompted me for username password from Domain A it did work.



There is currently no trust between those domains. What kind of a trust should it be ? I believe that a one way trust where B trusts A should be enough.



Any suggestions.



CE

View 1 Replies View Related

Windows Authentication From Non-domain Laptop

Apr 28, 2008

We have a SQL 2005 box that requires windows authentication but I have to connect a laptop that is not part of the domain. Is there any way to do this? Per company policy, the SQL server cannot be changed to use SQL Auth AND Windows Auth. Also per policy, the user's laptop cannot be joined to the domain since it's not a company laptop.

I've tried using the following command:
net use \SQLServerNameipc$ /user:DomainNameDomainAccount Password

and then using enterprise manager to register the sql server but it still says that the computer is not trusted.

Is there something else to this that I am missing or is this just not possible?

Thanks in advance for the help.

View 2 Replies View Related

Domain Groups And Windows Authentication

Nov 8, 2006

Hi

We are planning implementation of a currently Sybase db. The users (about 3600) will be i 5 domains and we want single sign-on through trusted connections. We want to use the database roles to define different user access on databases and tables. There will be around 2000 roles. We also want to add the users directly to the database roles without having to grant each user database access.

So I thought that I could add the user groups from all domains and then add each domain user account to specified database roles. Am I right here or what? The Windows authentication will lookup or check the users kerberos ticket during logon process and allow logon.

The documentation here is weak and I assume it's a windows authentication question but wondered if any of you guys had been down the same road.

For creating the groups I have the following options:

Create a domain group and put all the usergroups from the other domains in this group

Add user groups from all other domains directly into the SQL Server.

Any recommendations here?

View 3 Replies View Related

What Happens To Windows Authentication If Domain Failure Occurs?

Jul 23, 2005

Hi,I have a peculiar problem (or maybe not). I have SQL clients installedon XP boxes. These XP boxes are a member of let us say "XYZ" domain.SQL Server is installed on one of the boxes having Windows 2000 Serverin the same network. The installation has been done on local domainaccount. Since SQl Server has been installed with Windowsauthentication, what happens if the XYZ domain fails. Will it bepossible for all clients to access the database present on SQL Serverin the Win 2K box. I think I have made myself clear upto some extent.Please throw light on how to accomplish the connectivity between SQLclients and server in case of domain failure.Regards,Vinodi

View 2 Replies View Related

Windows Integrated Authentication - Domain Controller

Feb 24, 2007

If my SQL Server authentication is windows integrated authentication, whenever my application makes a connection to SQL server does it contact the windows active directory domain controller to authenticate the windows user account? How does windows integrated authentication work in the background?

View 9 Replies View Related

Cross Domain Windows Endpoint Authentication?

Feb 13, 2007

Hi There

I have service broker working 100% with an initiator - forwarder - target, all in the same domain using windows authentication on the endpoints, for all instances' the sql server service run under the same domain account, which in turn is granted connect on the various endpoints. This all works 100%

However i have a scenario where the initiator will be in a different trusted domain.

I need to know if i am correct in thinking that the initiator sql server servcie account can run under DomainAsqlservice, the target instance sql server servcie can run under DomainBsqlservice, then on the forwarder i simply grant connect on the forwarder endpoint to both DomainAsqlservice and DomainBsqlservice.

Is this correct, will this work?

Thanx

View 6 Replies View Related

Windows Authentication Fails For Trusted Domain

Nov 16, 2006

Greetings,

One of my users gets the following error when he tries to connect to my SQL Server 2000 database using windows authentication via Query Analyzer:

[Micorsoft][ODBC SQL Server Driver][SQL Server] Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection.

Me and the server are located in Colorado and are on the NADomain. User is in London on the EURDomain. The EURDomain has a one way trust to the NADomain to use NADomain resources. I have granted access to the database to the user via Enterpise Manager as EURDomainuserid. All the literature I've read says this should be sufficient to connect but isn't. User can connect with SQL Server authentication. Users on the NADomain in Toronto can connect just fine with Windows Authentication. EURDomain user can access other file server resources in the same building as the SQL Server in Colorado.

SQL Server version is:

Microsoft SQL Server 2000 - 8.00.818 (Intel X86) Standard Edition on Windows NT 5.0 (Build 2195: Service Pack 4)

EURDomain Client ODBC version is 2000.85.1022.00 and MDAC is 2.8.

Any help is greatly appreciated.

View 5 Replies View Related

How To Give Authentication For Send Mail Task Component? [not Default Windows Authentication]

May 11, 2007

How to give authentication for Send Mail Task component?

View 4 Replies View Related

Switching SQL 2005 Authentication Mode From Windows To SQL Authentication

Apr 18, 2007

Hi there,I have installed MS SQL Server 2005 on my machine with windows authentication. But now I want to switch the authentication mode to SQL Authentication. I am unable to switch, I can’t find the proper way to do so here in 2005.Could any one help me in doing this?Thank you,-Ahsan

View 1 Replies View Related

Sql Authentication = Fast./ Windows Authentication = V.slow!

Mar 25, 2004

Hello,

(Using win2k, sqlserver2k, framework 1.1)
I have an fairly data-heavy application that uses Windows authentication (Trusted connection/aspnet account) to connect to Sql Server. The site uses IIS basic authentication.

On the dev server everything works fine but when I move to the live server things get strange and it starts to crawl along. (Pages load OK but then it just crawls as it loads the datagrids etc. Sometimes it brings back incomplete/incorrect data )

BUT When I use Sql Authentication to connect to Sql Server and there is no problem at all!

Ok, there is something obviously wrong with the live server (which is identical setup to dev)but I dont know where to start.

Any ideas??

View 2 Replies View Related

Using SQL Authentication And Windows Integrated Authentication Concurrently

May 15, 2006

Hi all,

I've got two applications which both have a database on my MS SQL 2000 server. The problem is, one application must use Windows Integrated Authentication (which it is currently using and cannot be changed) whilst the other application which I'm trying to configure must use a SQL password.

Since the server has already been configured to use Windows Integrated Authentication for the existing database and application, how do I configure the other database to use the SQL password?

Thanks.

View 1 Replies View Related

Authentication An Application Using Windows Integrated Authentication

May 12, 2006

Hi all,

My work is using a shared application
which accesses a MSSQL 2000 database. To access the application, the
folder on the Windows 2003 Server is shared and users can access the
folder through a shared drive.


For the application to access the
database, it uses an ODBC connection to the MSSQL server which
originally used the SA password.


We have recently switched to using
Windows Integrated Authentication because we believe it offers a
higher level of security. However the only way in which we have been
able to enable this is to add the windows users to the SQL server.


The problem with this is that the
application sets permissions for individual users on what records
they can see within the database. We have found that by adding the
windows users to the SQL Server, they can bypass the permissions the
set by the application by simply using any application that can use
an ODBC connection, such as Enterprise Manager, and see all the
database.

One way around this would be to set up
domains of users with access privileges to the tables which reflect
the permissions set by the application, and configuring a view of the
data so they may only see the records that they have permissions to.
However to do this would require a high administrative cost to ensure
that changes made in the application are reflected in the privileges
of the SQL server.

Instead, is there a way the SQL server
can authenticate that the ODBC connection is coming from the correct
application using Windows Integrated Authentication?

This would allow the applcation to
determine security, and stop users from connecting to the SQL server
using other applications.

Alternatively, can the SQL server,
using Windows Integrated Authentication, also ask the application to
supply a username and password?

Any help with this matter would be
greatly appreciated.

Thanks!

View 4 Replies View Related

Unable To Connect To SQL SERVER 2005 Database Engine Using Windows Authentication Under Windows Vista...

Mar 26, 2008

Hallo there,

I just upgraded from Windows XP Pro to Windows Vista Bussiness and tried to reinstall SQL Server 2005 Developers Edition. After the installation i downloaded (using microsoft windows update) and installed all the service packs for sql and vista available.

My problem is when i open sql server management studio and try to connect to my default instance using windows authentication and database engine, an 18456 error occurs.

I enabled all the protocols and all the ports
I disabled windows firewall and antivirus (eset nod32)
I installed all service packs available
I have also installed Visual Studio 2005 without installing sqlexpress

But nothing happens!

Please i am very desperate, any information will be gratefully accepted.

This is my installation Information



Code Snippet

Microsoft SQL Server Management Studio 9.00.3042.00
Microsoft Analysis Services Client Tools 2005.090.3042.00
Microsoft Data Access Components (MDAC) 6.0.6001.18000 (longhorn_rtm.080118-1840)
Microsoft MSXML 3.0 5.0 6.0
Microsoft Internet Explorer 7.0.6001.18000
Microsoft .NET Framework 2.0.50727.1434
Operating System 6.0.6001


Thank you in advance,
Patonios


View 3 Replies View Related

None-Domain Server Cannot Access SQL2005 Data On Windows 2003 Domain Server

Sep 26, 2006

I'm trying to run a test from my test environment which is a non-domain Windows 2000 server to access my domain 2003 with SQL2005. I have install 2005 tools to try to access the SQL server.



- I have try following the KB265808 - no success.
- Reading alot of blogs and it seems all are pointing to the same problem. "Remote access" but the settign is enabled.Error Message:

TITLE: Connect to Server
------------------------------

Cannot connect to ardsqldatawh.

------------------------------
ADDITIONAL INFORMATION:

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 53)

For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&EvtSrc=MSSQLServer&EvtID=53&LinkId=20476


Question: Could Windows 2003 security be blocking access? I'm using sa account to access.

Also, sa account does not seems to work for remote access. It is ok when accessing locally.

Any help would be appreciated.
949jc

View 1 Replies View Related

Difference Between Sql Authentication And Windows Authentication

May 8, 2003

Hello

Can anyone tell me what is the difference between sql authentication and windows authentication.

Examples of each would be very useful

Many thanks in advance

Steve

View 2 Replies View Related

SQL Server Authentication Vs Windows Authentication

Oct 16, 2006

Would anyone please help me out here. which of the 2 modes of authentication is better and why??

View 3 Replies View Related

Using Windows Authentication V/s Mixed Authentication

Dec 18, 2006

Hi,

Say, I have configured my SQL to use Mixed Authentication. Now, I have a applicaiton which uses my SQL Server. The application just creates a database in SQL Server and uses the database to store its information.

This application also has a SYSTEM DSN under ODBC through which it accesses the database. For the application to access this database, should I only use SA (as my SQL instance is configured to use Mixed Authentication) or can I use Windows Authentcation too...

If I should only use SA, do we have a documentation which talks about this.

Thanks
Santhosh

View 1 Replies View Related

Windows Authentication Vs SQL Server Authentication

Mar 12, 2008



For using different services of SQL SERVER 2005 which is better...
Windows Authentication or SQL Server Authentication?
what are the advantages and disadvantages of both?

View 5 Replies View Related

Authentication Failure - Can't Find Domain Accounts

May 30, 2007

We're getting an error where we can't add a login with the full dns name of a user - domain.xyzuser, for example. Get an error 15401, "Windows NT user or group domain.xyzuser' not found". The domain has a different Netbios name and DNS domain names, so we can add the user when we use the form "netbiosnameuser". So far so good.



Unfortunately, we have another application - Office Share Point Server whose shared services provider won't run, giving errors in the event log every 60 seconds that "Windows NT user or group 'domain.xyzuser' not found".



It looks as if SQL insists upon listing users in the form netbiosdomainnameuser, and applications that look for domain.xyzuser simply fail to authenticate.



Suggestions?

jnfranc at yahoo period com

View 3 Replies View Related

Reporting Services Authentication Ticket Across Domain

Apr 4, 2007

Hi,

I am new to Reporting Services. I want to use Reporting Services 2005 in our application.

My custom web application is on one machine and Reporting Services 2005 is on other machine. I am using Forms Authentication and using Single Sign On for login

If my custom web application and Reporting Services are on same machin I can get "Authentication Ticket" issued by ReportingServices2005 to the Report server.



But in this case I am not able to get "Authentication Ticket" on Report Server since it is on other machine.

I am using ReportViewer control in my web application to display Reports and using LogonUser method to get the Authentication Ticket.



How can I pass CookieAuthentication ticket from my Custom Web Application to Report Server?

Is there any work around to pass Authentication Cookie across Domain or any other solution for this?



Regards

Amit

View 3 Replies View Related

Report Manager With Forms Authentication. Report Server With Windows Authentication.

Feb 1, 2008

Hi.

I wonder if it is possible to set forms authentication for report manager but leave report server "as it is". I need to authenticate users from external LDAP and can't use windows authentication for report manager, but I would also like to leave report server open for anonymous users. In that way authenticated administrators could create reports which anonymous users could read.

I tested the Security Extension Sample and got it working when I rewrote the authentication part with my own LDAP authentication.

If I have understood correctly, the report manager is just application inside report server so is it possible to use forms authentication with one application but still leave the report server with Windows authentication?

View 1 Replies View Related

Ado Sql Authentication Connections Affected By Loss Of Domain Controller

Jul 20, 2005

I have observed that a temporary loss of a domain controller can causeproblems creating new ado connections between a client machine runningado and a separate sql server machine that are members of the domain.I understand why this happens when creating connections with windowsauthentication. What is a mystery is that it also sometimes effectsnew connections that use "sql authentication". Below is a descriptionof my test scenario.a. Setup 3 machines.i. one domain controller machine. windows 2000 based. I have triedboth a regular domain setup and a domain setup in compatibility mode.ii. one sql server machine that is a member of the domain. windows2000.iii. one client machine running an ado test program that communicateswith the sql server machine. I have tried both 2000 and xp.b. Start your test ado program and create a connection.c. Fire a query.d. It should work.e. Unplug the network cord on the domain controller.f. Create a new connection and fire a new connection about a minute orso after.g. It should work. Apparently the client caches account informationfrom the domain controller for a certain amount of time. The timeseems to be shorter by default in xp than 2000.h. Wait 20 minutes or more.i. Create another new connection. You will notice a timeout error.If your using windows authentication the timeout will happen 100% ofthe time. That is to be expected. If your using sql authenticationthe timeout seems to happen about 50% of the time. I can't explain itother than some strange Microsoft bug. I speculate that it may besome bug with the way ado caches connections. Perhaps a previouslysetup windows authentication connection gets reused by a request for asql authentication connection. However I haven't been able to proveit.Any insight you can offer would be appreciated. I also have a testprogram you can use to reproduce this behavior if you are interested.Thanks,Frank

View 2 Replies View Related

SQL 2012 :: System Cannot Contact A Domain Controller To Service Authentication Request

Dec 16, 2013

I am attempting to set up an always on cluster on VMware for testing. setting up everything through the Failover cluster is fine, the trouble comes when I try to set up the AlwaysOn availability group. Whenever I attempt to specify a network location I receive the following error: Operating System Error 1265(The system cannot contact a domain controller to service the authentication request..).

I looked up this error and most sites point towards a Windows 8 homegroup issue. Since this is a on a domain, I don't think it is relevant. I also added the service accounts from server A to Server B and visa versa. I even added the computer objects to its opposite partner..I have attempted to use "Join Only" and do a manual copy.

View 1 Replies View Related

Sql Authentication Vs. Windows Authentication

May 31, 2007

I am in the process of rolling out a sql server 2005 enterprise install and had a question regarding authentication. We will be providing sql hosting for a number of groups on our campus, many who are not using our campus-wide active directory, though they all have an AD account.

Windows authentication via the management studio appears to use your AD authentication tokens and will not allow them to enter a username/password combo. Is there any way to configure this?

I would like to use our campus AD for obvious reasons but if there is a requirement for passing tokens this isn't going to work right? It's also going to make database mirroring more of a challenge.

Thanks

View 3 Replies View Related

Changing The Domain For A Windows Server

Dec 17, 2007

Hello ppl

We have a Windows server that has 64-bit SQL installed on it. It is placed in 'abc' domain right now.


Now I have to get that changed to 'xyz' domain. I know that Windows people can take care of this, but my question is do we have to worry about the SQL Server that's already installed on that server? Will it have any affect on that?

Thanks

Satya

View 2 Replies View Related

Changing The Domain For A Windows Server

Dec 17, 2007

Hi

We have a Windows server that has 64-bit SQL installed on it. It is placed in 'abc' domain right now.


Now I have to get that changed to 'xyz' domain. I know that Windows team can take care of this, but my question is do we have to worry about the SQL Server that's already installed on that server? Will it have any affect on that?

Thanks

Satya

View 1 Replies View Related

Windows Authentication

Oct 24, 2006

My SQLExpress seems to be set for windows authentication and not sql server authentication ... I am not quite sure why it is set to windows authentication - I installed this with Visual Studio 2005 and it just seemed to be set that way.Am I able to change this - if I choose sql authentication when connecting I get an errorIf someone could answer this point I would be most grateful !!Patrick

View 1 Replies View Related

Using Windows NT Authentication

Sep 30, 1999

Hello,

I'm trying to use Enterprise Manager in Windows 95, and attempting to
connect to SQL Server with Windows NT Authentication but get message:

Login failed for user '(null)'. Reason: Not associated with a trusted SQL
Server Connection.

I can connect okay using SQL Server Authentication.

How can I connect using Windows NT Authentication?

It's SQL Server 7 and protocol TCP/IP I'm using.

Any help would be appreciated.

View 3 Replies View Related

Windows Authentication

Nov 24, 2003

In an effort to eliminate the need to code accounts and passwords into the VB Com calling stored procedures, I would like to use Windows Authentication. I have setup the account that the com is running under to have access to the database. How does this change my connection string. Do I just drop the account and password parameters or do I need to let it know somehow that I want to use Windows Authentication?

Thanks,
Ken Nicholson

View 3 Replies View Related

Windows Authentication

Aug 23, 2006

I'm having problems with windows authentication. I'm new to using using Microsoft SQL Server. I just migrated from powerbuilder 8 to powerbuilder 10. I'm using OLE DB and can't get the windows authentication to work within the application. Can anyone help....

View 2 Replies View Related

Windows Authentication

Mar 29, 2007

Hi,
I am wondering that do we need to create the separate login at SQL SERVER (server) for all the user using the application for the windows authentication?

How do the windows authentication works? I have a apllication and SQL SERVER (SERVER) running on the same machine. Any user from the same domain can access the application. Application is interacting with the DB through Windows Authentication. Now my question is whether do we need to authenticate each user from the domain at the DB level. That is to craete the login id for all the user for windows authentication.



Thanks,
Rahul Jha

View 1 Replies View Related

Windows Authentication.

Feb 23, 2007

Hi


How to stop user to login using Windows Authentication.

thanks

asm

View 2 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved