Connection to database causes SSPI context error
I have migrated a SQL server from another server box that was decommissioned. They have the same name and also same IP address. However, when I connect to the server from an application using trusted connection, I get the "SSPI context not generated" error.
What I have done:
I have used the setspn -X to confirm there is no duplicate SPN.
I have changed the order of protocol to follow the order:
Shared Memory,
Named Pipes,
TCP/IP.
I have verified that when I restart SQL server, the service registers and deregisters. This was found in the SQL server log.
I have checked that on the SQL configuration the TCP/IP network protocol has the right IP and is active and enabled on both 32bit and 64bit.
I am running out of ideas and I am still getting the same error. I can't find any log that point to Kerberos.
sql-server sql-server-2008-r2 spn
edited Mar 22 '16 at 7:08
Andriy M
16k63372
asked Mar 21 '16 at 23:12
damoladamola
62
bumped to the homepage by Community♦ 3 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
I have migrated a SQL server from another server box that was decommissioned. They have the same name and also same IP address. However, when I connect to the server from an application using trusted connection, I get the "SSPI context not generated" error.
What I have done:
I have used the setspn -X to confirm there is no duplicate SPN.
I have changed the order of protocol to follow the order:
Shared Memory,
Named Pipes,
TCP/IP.
I have verified that when I restart SQL server, the service registers and deregisters. This was found in the SQL server log.
I have checked that on the SQL configuration the TCP/IP network protocol has the right IP and is active and enabled on both 32bit and 64bit.
I am running out of ideas and I am still getting the same error. I can't find any log that point to Kerberos.
sql-server sql-server-2008-r2 spn
edited Mar 22 '16 at 7:08
Andriy M
16k63372
asked Mar 21 '16 at 23:12
damoladamola
62
bumped to the homepage by Community♦ 3 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Is the sysserver name changed .. sp_addservername ?
– Kin
Mar 21 '16 at 23:21
Was the name correct before you installed SQL or did you change it after?
– Mister Magoo
Mar 21 '16 at 23:32
Yes the server was changed after and the sysserver was changed as well.
– damola
Mar 22 '16 at 17:01
add a comment |
I have migrated a SQL server from another server box that was decommissioned. They have the same name and also same IP address. However, when I connect to the server from an application using trusted connection, I get the "SSPI context not generated" error.
What I have done:
I have used the setspn -X to confirm there is no duplicate SPN.
I have changed the order of protocol to follow the order:
Shared Memory,
Named Pipes,
TCP/IP.
I have verified that when I restart SQL server, the service registers and deregisters. This was found in the SQL server log.
I have checked that on the SQL configuration the TCP/IP network protocol has the right IP and is active and enabled on both 32bit and 64bit.
I am running out of ideas and I am still getting the same error. I can't find any log that point to Kerberos.
sql-server sql-server-2008-r2 spn
edited Mar 22 '16 at 7:08
Andriy M
16k63372
asked Mar 21 '16 at 23:12
damoladamola
62
I have migrated a SQL server from another server box that was decommissioned. They have the same name and also same IP address. However, when I connect to the server from an application using trusted connection, I get the "SSPI context not generated" error.
What I have done:
I have used the setspn -X to confirm there is no duplicate SPN.
I have changed the order of protocol to follow the order:
Shared Memory,
Named Pipes,
TCP/IP.
I have verified that when I restart SQL server, the service registers and deregisters. This was found in the SQL server log.
I have checked that on the SQL configuration the TCP/IP network protocol has the right IP and is active and enabled on both 32bit and 64bit.
I am running out of ideas and I am still getting the same error. I can't find any log that point to Kerberos.
sql-server sql-server-2008-r2 spn
sql-server sql-server-2008-r2 spn
edited Mar 22 '16 at 7:08
Andriy M
16k63372
asked Mar 21 '16 at 23:12
damoladamola
62
edited Mar 22 '16 at 7:08
Andriy M
16k63372
asked Mar 21 '16 at 23:12
damoladamola
62
edited Mar 22 '16 at 7:08
Andriy M
16k63372
edited Mar 22 '16 at 7:08
Andriy M
16k63372
edited Mar 22 '16 at 7:08
Andriy M
16k63372
16k63372
asked Mar 21 '16 at 23:12
damoladamola
62
asked Mar 21 '16 at 23:12
damoladamola
62
asked Mar 21 '16 at 23:12
damoladamola
62
62
bumped to the homepage by Community♦ 3 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
bumped to the homepage by Community♦ 3 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Is the sysserver name changed .. sp_addservername ?
– Kin
Mar 21 '16 at 23:21
Was the name correct before you installed SQL or did you change it after?
– Mister Magoo
Mar 21 '16 at 23:32
Yes the server was changed after and the sysserver was changed as well.
– damola
Mar 22 '16 at 17:01
add a comment |
Is the sysserver name changed .. sp_addservername ?
– Kin
Mar 21 '16 at 23:21
Was the name correct before you installed SQL or did you change it after?
– Mister Magoo
Mar 21 '16 at 23:32
Yes the server was changed after and the sysserver was changed as well.
– damola
Mar 22 '16 at 17:01
Is the sysserver name changed .. sp_addservername ?
– Kin
Mar 21 '16 at 23:21
Is the sysserver name changed .. sp_addservername ?
– Kin
Mar 21 '16 at 23:21
Was the name correct before you installed SQL or did you change it after?
– Mister Magoo
Mar 21 '16 at 23:32
Was the name correct before you installed SQL or did you change it after?
– Mister Magoo
Mar 21 '16 at 23:32
Yes the server was changed after and the sysserver was changed as well.
– damola
Mar 22 '16 at 17:01
Yes the server was changed after and the sysserver was changed as well.
– damola
Mar 22 '16 at 17:01
add a comment |
1 Answer
1
active
oldest
votes
Try using Microsoft Kerberos Configuration Manager for SQL Server to automatically detect and fix such SPN Issues:
https://blogs.msdn.microsoft.com/farukcelik/2013/05/21/new-tool-microsoft-kerberos-configuration-manager-for-sql-server-is-ready-to-resolve-your-kerberosconnectivity-issues/
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
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oldest
votes
active
oldest
votes
Try using Microsoft Kerberos Configuration Manager for SQL Server to automatically detect and fix such SPN Issues:
https://blogs.msdn.microsoft.com/farukcelik/2013/05/21/new-tool-microsoft-kerberos-configuration-manager-for-sql-server-is-ready-to-resolve-your-kerberosconnectivity-issues/
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
add a comment |
Try using Microsoft Kerberos Configuration Manager for SQL Server to automatically detect and fix such SPN Issues:
https://blogs.msdn.microsoft.com/farukcelik/2013/05/21/new-tool-microsoft-kerberos-configuration-manager-for-sql-server-is-ready-to-resolve-your-kerberosconnectivity-issues/
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
add a comment |
Try using Microsoft Kerberos Configuration Manager for SQL Server to automatically detect and fix such SPN Issues:
https://blogs.msdn.microsoft.com/farukcelik/2013/05/21/new-tool-microsoft-kerberos-configuration-manager-for-sql-server-is-ready-to-resolve-your-kerberosconnectivity-issues/
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
Try using Microsoft Kerberos Configuration Manager for SQL Server to automatically detect and fix such SPN Issues:
https://blogs.msdn.microsoft.com/farukcelik/2013/05/21/new-tool-microsoft-kerberos-configuration-manager-for-sql-server-is-ready-to-resolve-your-kerberosconnectivity-issues/
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
answered Oct 6 '17 at 7:38
Masood HashimMasood Hashim
1807
1807
add a comment |
add a comment |
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Is the sysserver name changed .. sp_addservername ?
– Kin
Mar 21 '16 at 23:21
Was the name correct before you installed SQL or did you change it after?
– Mister Magoo
Mar 21 '16 at 23:32
Yes the server was changed after and the sysserver was changed as well.
– damola
Mar 22 '16 at 17:01