Error 17806 Severity 20 State 1

log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring error 17806 severity 20 state 2. sspi handshake failed developers or posting ads with us Database Administrators Questions Tags Users Badges Unanswered Ask Question _ error 9003 severity 20 state 1 Database Administrators Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others error 7884 severity 20 state 1 in the community. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top SQL Server error log entry error 7886 severity 20 state 1 : Error: 17806, Severity: 20, State: 14 up vote 4 down vote favorite 1 I have error in my log for a few weeks, I searched a lot but I couldn't found useful answer. I did closed SQL Server port for public IP, but I have problem yet. Error: 17806, Severity: 20, State: 14. SSPI handshake failed with error code 0x8009030c, state 14 while establishing a connection with integrated security; the connection has been closed. Reason: AcceptSecurityContext failed. The Windows

Sspi Handshake Failed With Error Code 0x8009030c, State 14

error code indicates the cause of failure. The logon attempt failed [CLIENT: 10.10.3.25] Time raised: 27 Jan 2015 2:23 PM It was raised error while this system was off. sql-server sql share|improve this question edited Jan 28 '15 at 17:41 marc_s 5,41632743 asked Jan 28 '15 at 6:05 Ebrahim 48117 add a comment| 1 Answer 1 active oldest votes up vote 4 down vote accepted Any time I have seen this error in my environment (0x8009030c and State 14), it has been because the SQL Server engine account was running with a Domain service account, and that account was locked at the time a Kerberos connection was attempted. The connection would work, but it would be kicked down to NTLM. Method 1: Go to register start –> run … Regedit Go to: HKLM\System\CurrentControlSet\Control\LSA Add a DWORD value called “DisableLoopbackCheck” Set this value to 1 Rebooted after making this change. After this registry change was effected. Method 2. This somehow worked for me: Restarting the sql browser services: Also, for more info on the related issue, refer to below article: http://www.allenkinsel.com/archive/2010/06/sql-server-and-sspi-handshake-failed-error-hell/ share|improve this answer answered Jan 28 '15 at 9:36 KASQLDBA 4,34511436 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, yo

hell The infamous SSPI Failed error strikes again! One of our SQL servers was generating these errors for “some” Windows logins but not all. Error: 17806, Severity: 20,

Error: 18452, Severity: 14, State: 1.

State: 2. SSPI handshake failed with error code 0x8009030c while establishing a error 17806 severity 20 state 14. in sql server 2008 r2 connection with integrated security; the connection has been closed. [CLIENT: 192.168.1.1] Error: 18452, Severity: 14, State: 1. Login sql server error 17806 severity 20 state 14 failed for user ". The user is not associated with a trusted SQL Server connection. [CLIENT: 192.168.1.1] After exhausting all of the normal troubleshooting for this error (accounts locked, disabled, Sql http://dba.stackexchange.com/questions/90368/sql-server-error-log-entry-error-17806-severity-20-state-14 Service accts, bad connection strings, SPN’s, etc.) I spent the next few hours learning more about the way SQL handles authentication requests than I had ever wanted to know. The Scenario – A couple of separate individual Windows ID’s started generating these errors while attempting connections, all other windows logins were working properly. The connections were initially happening through applications, but also http://www.allenkinsel.com/archive/2010/06/sql-server-and-sspi-handshake-failed-error-hell/ occurred through sqlcmd. When logged in to the server locally with the offending ID’s the connections to SQL would succeed. The Troubleshooting process – Check all the regular SSPI issues, I wont bore you with the details as they are easily searchable A relatively easy way of checking the “easy” authentication issues If possible/appropriate is to log into the SQL Server locally with the offending ID and fire up sqlcmd and connect to the server via sqlcmd –Sservername,port –E  (by specifying the port you force TCP/IP instead of LPC, thereby forcing the network into the equation) Verify whether the login is trying to use NTLM or Kerberos (many ways to do this but simplest is to see if there are any other KERBEROS connections on the machine) SELECT DISTINCT auth_scheme FROM sys.dm_exec_connections If Kerberos is in use, there are a few additional things to verify related to SPN’s, since only NTLM was in use on this server I skipped that Determine if the accounts were excluded from connecting to the machine through the network through a group policy or some other AD setting

by FeedBurner SQLServer-DBA.com Links Recent Posts How to schedule Powershell Script with Task Scheduler Lots of NULL values can cause trouble ALTER INDEX REBUILD clears sys.dm_db_index_usage_stats 7 http://www.sqlserver-dba.com/network/ mistakes DBAs make on CV or resume 5 ways globalisation has http://stackoverflow.com/questions/1538027/sspi-handshake-failed-with-error-code-0x8009030c-while-establishing-a-connection impacted IT Is a LOG BACKUP allowed on a SIMPLE RECOVERY database How to turn AUTO_SHRINK off 7 Essential Steps to Recover a Corrupt SQL Server Database DBA vacancy at Travelers - UK based Get Last Windows boot up time with Powershell Powered by TypePad July 20, 2016 severity 20 How to list Domain Controllers in a Domain with nltest Question:How can I list the Domain Controllers for a domain?  There have been some Domain Controller issues and trusted authority login failures - and I'm using Troubleshooting Error: 18452, Severity: 14, State: 1 (SQL Server DBA).  The Domain Controller team would like to see a list of Domain Controllers available severity 20 state from a server.I’m using Windows 2008 R2 Enterprise Server Answer: The nltest command line tool  is useful for Domain Controller information. It arrives as part of Windows 2008 . The tool allows the operator to complete a number of tests such as trust status and domain controller replication status. Nltest will also allow you to list Domain Controllers for a domain. This is an example to list all the available domain controllers within a domain. In the example I’m calling the domain ‘MYDOMAIN’. Replace with your domain name Nltest /DCLIST:MYDOMAIN   Read More SQL Server – How to Ask for support and troubleshoot problems SQL Server - SSPI handshake failed with error code 0x80090304 ... Posted at 01:33 AM in Network, SQL Error Logs | Permalink | Comments (0) May 12, 2015 SQL Server Configuration Manager from Command Line Question: How can I start SQL Server Configuration  Manager from Command Line? Answer: To start SQL Server Configuration Manager from Command line is a slightly different reference for every  SQL Server Version. You can access information normally obtaine

here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up SSPI handshake failed with error code 0x8009030c while establishing a connection with integrated security; the connection has been closed. [CLIENT: 127.0.0.1] up vote 13 down vote favorite 5 got the below error while trying to connect to sql server 2005 using JDBC connection. Error: 17806, Severity: 20, State: 2. Logon SSPI handshake failed with error code 0x8009030c while establishing a connection with integrated security; the connection has been closed. [CLIENT: 127.0.0.1] Logon Error: 18452, Severity: 14, State: 1. Logon Login failed for user ''. The user is not associated with a trusted SQL Server connection. [CLIENT: 127.0.0.1] MY connection URL: jdbc:sqlserver://LOCALHOST:1433;DatabaseName=master;integratedSecurity=true sql-server sql-server-2005 share|improve this question edited Jan 14 '10 at 12:02 Stu Thompson 23.6k1588144 asked Oct 8 '09 at 14:05 user186402 I have the same problem using the jtds jdbc driver (from one windows machine to another windows machine both on the same domain). I have not yet found a solution. The best advice I've heard so far is "something is wrong with AD". –epic_fil Oct 4 '12 at 22:04 This error happens 100% of the time if you try to log in the SQL Server with integrated security but your current security context is from another domain (not trusted) or logged locally on the client machine. –wqw Sep 16 '13 at 14:12 add a comment| 3 Answers 3 active oldest votes up vote 16 down vote The key to this issue, for me at least, is the fact that the connection to SQL Server is being made over the loopback interface (127.0.0.1). I had the same symptoms, and found the answer in this blog post. To summarise: there is a loopback check taking place which causes trusted connections via the loopback adapter to fail