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KDC_ERR_S_PRINCIPAL_UNKNOWN Kerberos Event ID 3

Hi,

I need help with this error:

Event Type:      Error
Event Source:      Kerberos
Event Category:      None
Event ID:      3
Date:            4/20/2010
Time:            3:06:54 PM
User:            N/A
Computer:      SMAWIS01
Description:
A Kerberos Error Message was received:
         on logon session
 Client Time:
 Server Time: 18:6:54.0000 4/20/2010 Z
 Error Code: 0x7  KDC_ERR_S_PRINCIPAL_UNKNOWN
 Extended Error:
 Client Realm:
 Client Name:
 Server Realm: BAIRES.TECHINT.NET
 Server Name: BAIMWDC3.baires.techint.net
 Target Name: BAIMWDC3.baires.techint.net@BAIRES.TECHINT.NET
 Error Text:
 File: 9
 Line: ae0
 Error Data is in record data.

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.


I found a kb to update SetSPN with: "setspn -R servername" but the problem in Event Viewer Perssist.
0
Gonzalo Becerra
Asked:
Gonzalo Becerra
  • 10
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1 Solution
 
DonNetwork AdministratorCommented:
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
Thanks dstewartjr, i see the article and its OK i run from the computer to add SPN.
This is the screenshot for this account to all spn:
 

SPN.jpg
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
I found this article:  http://support.microsoft.com/default.aspx/kb/929650?p=1
But i check and the problem still perssist.
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
I have this error too:

Event Type: Error
Event Source: Kerberos
Event Category: None
Event ID: 3
Date:  4/21/2010
Time:  2:31:05 PM
User:  N/A
Computer: SMAWIS01
Description:
A Kerberos Error Message was received:
         on logon session
 Client Time:
 Server Time: 17:31:5.0000 4/21/2010 Z
 Error Code: 0xd KDC_ERR_BADOPTION
 Extended Error: 0xc00000bb KLIN(0)
 Client Realm:
 Client Name:
 Server Realm: BAIRES.TECHINT.NET
 Server Name: host/smawis01.baires.techint.net
 Target Name: host/smawis01.baires.techint.net@BAIRES.TECHINT.NET
 Error Text:
 File: 9
 Line: ae0
 Error Data is in record data.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 30 15 a1 03 02 01 03 a2   0.¡....¢
0008: 0e 04 0c bb 00 00 c0 00   ...»..À.
0010: 00 00 00 03 00 00 00      .......
 
 
 
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
1.Use Network Monitor to determine the SPN to which the client is attempting to delegate credentials. You will need this information in a later step.
 
How can i configure in network monitor filters? what is the correct filter?
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
This is the network monitor screenshot  the filter is "protocol.kerberosV5" its OK?. I found the account is SMAIISUSR its ok? this account to delegate?.
Thanks :)

NetMonKerbFilter.jpg
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
I found in the same server this other error with other servername.
 

Event Type: Error
Event Source: Kerberos
Event Category: None
Event ID: 3
Date:  4/21/2010
Time:  2:32:15 PM
User:  N/A
Computer: SMAWIS01
Description:
A Kerberos Error Message was received:
         on logon session
 Client Time:
 Server Time: 17:32:15.0000 4/21/2010 Z
 Error Code: 0x7  KDC_ERR_S_PRINCIPAL_UNKNOWN
 Extended Error:
 Client Realm:
 Client Name:
 Server Realm: BAIRES.TECHINT.NET
 Server Name: cifs/smamwvs1.baires.techint.net
Target Name: cifs/smamwvs1.baires.techint.net@BAIRES.TECHINT.NET
Error Text:
 File: 9
 Line: ae0
 Error Data is in record data.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
 
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
to the server referred only see the error
 

Event Type: Error
Event Source: Kerberos
Event Category: None
Event ID: 3
Date:  4/21/2010
Time:  2:46:50 PM
User:  N/A
Computer: SMAWIS01
Description:
A Kerberos Error Message was received:
         on logon session
 Client Time:
 Server Time: 17:46:49.0000 4/21/2010 Z
 Error Code: 0xd KDC_ERR_BADOPTION
 Extended Error: 0xc00000bb KLIN(0)
 Client Realm:
 Client Name:
 Server Realm: BAIRES.TECHINT.NET
 Server Name: host/smawis01.baires.techint.net
 Target Name: host/smawis01.baires.techint.net@BAIRES.TECHINT.NET
 Error Text:
 File: 9
 Line: ae0
 Error Data is in record data.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 30 15 a1 03 02 01 03 a2   0.¡....¢
0008: 0e 04 0c bb 00 00 c0 00   ...»..À.
0010: 00 00 00 03 00 00 00      .......

The original error disappeared but still appears mentioning to another computer (fileserver)
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
This is the error in network monitor
 
  Frame: Number = 68721, Captured Frame Length = 167, MediaType = ETHERNET
+ Ethernet: Etype = Internet IP (IPv4),DestinationAddress:[00-14-38-C0-CD-E1],SourceAddress:[00-0C-86-2C-7E-CA]
+ Ipv4: Src = 10.230.12.54, Dest = 10.230.62.21, Next Protocol = TCP, Packet ID = 4416, Total IP Length = 153
+ Tcp: Flags=...AP..., SrcPort=Kerberos(88), DstPort=2193, PayloadLen=113, Seq=3016788044 - 3016788157, Ack=225725687, Win=65146 (scale factor 0x0) = 65146
- Kerberos: KRB_ERROR  - KDC_ERR_S_PRINCIPAL_UNKNOWN (7)
  + Length: Length = 109
  - KrbError: KRB_ERROR (30)
   + ApplicationTag:
   + SequenceHeader:
   + Tag0:
   + PvNo: 5
   + Tag1:
   + MsgType: KRB_ERROR (30)
   + Tag4:
   + Stime: 04/21/2010 18:08:36 UTC
   + Tag5:
   + SuSec: 423723
   + Tag6:
   + ErrorCode: KDC_ERR_S_PRINCIPAL_UNKNOWN (7)
   + Tag9:
   + Realm: BAIRES.TECHINT.NET
   + TagA:
   - Sname: SMAMWVS1.BAIRES.TECHINT.NET
    + SequenceHeader:
    + Tag0:
    + NameType: NT-PRINCIPAL (1)
    + Tag1:
    + SequenceOfHeader:
    + NameString: SMAMWVS1.BAIRES.TECHINT.NET
 

KerberosNetMonError.jpg
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
I remove all the SPN and re-create. and i disabled log event from kerberos.
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Gonzalo BecerraSharePoint - Technical Lead for Operations & Engineering Team - Superrvising AssociateAuthor Commented:
The reason of the grade is because i reset all spn and disabled log on event viewer for this error.
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