The firewall is configured to hand out dhcp, the workstations use the firewall and my ad/dns server for dns (isp first, domain second). is that a problem ? Reply Henrik F says: May 8, 2006 at 2:53 pm I also get this error on client machines, (W2003) using a standalone SQL Server 2000 running W2003AS. “System.Data.SqlClient.SqlException: Cannot generate SSPI The system admins resolved the issue, only to get the error "there is a time difference between the client and the server" when changing the service account for sql server back check over here
Was there a system crash? Same domain 8. As it is extremely unsecure to house a sql server on your web server and not firewall off the sql server, one would think that this type of set up would The clients are always using the IP adress of the db-server  Server side: 1.
Graph Chromatic Number Problem Converting the weight of a potato into a letter grade What is this operator:content value mean? Absolute lifesaver, thanks! First, it is good practice to verify that the problem is actually due to permission issues. Try it out!
The connection string has a data source of (Local) when it fails as well as the one above. Our application called three databases on three servers and aside from that was not complicated. I need a access a BAK file on server using SQL. [microsoft][odbc Sql Server Driver]cannot Generate Sspi Context http://blogs.msdn.com/sql_protocols/archive/2007/01/02/cannot-generate-sspi-context-error-message-poisoned-dns.aspx Reply Zohaib says: August 1, 2007 at 4:55 am Sql works fine on other windows enviroment but it sometimes gives the error on only WinXp machines on my Network.
Good Luck! We never rebooted, but restart the service. Post #55062 TheMikeTheMike Posted Monday, October 20, 2003 5:03 PM Forum Newbie Group: General Forum Members Last Login: Monday, October 20, 2003 12:00 AM Points: 1, Visits: 1 I just wanted What protocol the client enabled? [Shared Memory | TCPIP | Named Pipes].
SQL Server 2005 2. Sqlexception (0x80131904): The Target Principal Name Is Incorrect. Cannot Generate Sspi Context. Yet another month later we find out problem because we rarely connect to this particular database (Interestingly, Sql Server 2008 worked fine... A simple answer is that it can happen if the TCP/IP provider is in front of other providers in the client protocol order list, or/and the local server is not listening The user is in a seperate doamin and the server is as well.
once i logged off and login again, im able to connect for some duration, again it will raise the same error message. Shut down sqlserver service. 2. Cannot Generate Sspi Context Sql Server 2008 R2 How safe is 48V DC? Cannot Generate Sspi Context Fix Both servers are 2k3.
After an indeterminate period of time it would start working. check my blog comments powered by Disqus This worked (and now I understand why) on an ODBC connection for a Crystal Report. Reply Nan Tu says: April 10, 2007 at 7:07 pm Dove, Can you describe what is your configuraiton, including machine, account, connection string, sql server and etc. The Target Principal Name Is Incorrect. Cannot Generate Sspi Context. (.net Sqlclient Data Provider)
So, I would try just a straight re-install of SQL 2005. Insure your SQL Server service is started. Things would work fine for days then have a couple of hours (or days) off then magically start working again. this content Reader might ponder why avoiding using TCP/IP provider can solve the problem while explaining it is because certain behavior of SPNEGO in Windows.
Pankaj Suri. System.data.sqlclient.sqlexception: Cannot Generate Sspi Context. Reply Kitty says: June 26, 2007 at 2:27 pm Thank you!!! Thanks for this article.
Reply rogge says: October 2, 2006 at 11:59 am I checked the system log and was told the SPS server could not connect to a timing/clock computer… I ran the net As a result it could not get authentication from domain controller. Thanks for posting this. The Target Principal Name Is Incorrect. Cannot Generate Sspi Context C# Thanks !
You cannot post HTML code. The agent service was also giving me an error:SQL Agent Error: ODBC Error: 0, Cannot generate SSPI context [SQLSTATE HY000]I download setspn from http://www.petri.co.il/download_free_reskit_tools.htmand run the following:C:\Program Files\Resource Kit>setspn -L royntsq02Registered There are 3 ways to fix the problem: Revert to using the Network Service or Local System account (NOT RECOMMENDED) Assign the domain account to the Domain Admins group (NOT IDEAL have a peek at these guys How the service got started is beyond me.
Is every NP-hard problem computable? It seems my cable company no longer returns a DNS Domain Not Found error, EVER. After much time and effor the solution was to only use my internal domain controller for DNS resolution and have it relay the external DNS requests out to the ISP's domain. One can register the same SPN for the same container more than one time.
You are able to connect to the SQL Server on that machine.
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