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Client Received A Krb_ap_err_modified Error From The Server This


This cleans up older records that haven't been touched in a while. Best Regards, Amy Wang We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Privacy Policy Site Map Support Terms of Use Concepts to understand: What is Kerberos? have a peek at this web-site

This solution will help lots of people who have similar issues. The only different is there are multiple Error Events pointing to different servers and target names. Please contact your system administrator. This indicates that the password used to encrypt the kerberos service ticket is different than that on the target server.

The Kerberos Client Received A Krb_ap_err_modified Error From The Server Cifs

Get 1:1 Help Now Advertise Here Enjoyed your answer? Were slings used for throwing hand grenades? I searched the knowledgebase's and forums and came up with many solutions to this error. See ME321044 to solve this problem.

All domain accounts have the same problem. Solved Kerberos client received a KRB_AP_ERR_MODIFIED error Posted on 2015-01-15 Windows Server 2008 Active Directory 1 Verified Solution 2 Comments 1,897 Views Last Modified: 2015-01-27 Hi, Our backup server is showing When users are connecting via their browser, an error in the users event log shows a Kerberos Event ID 4: The Kerberos client received a KRB_AP_ERR_MODIFIED error from the server $username$. The Kerberos Client Received A Krb_ap_err_modified Domain Controller I have tried to collect as many sources to the problem that I could find and a solution to each one starting with the one that most likely could cause the

delete DomainA\Foo). Attempt to locate the machines and determine their domain affiliation and current IP address. Remember, this shouldn't be necessary if you're allowing Dynamic Updates in DNS and you're a domain-only network. https://blogs.technet.microsoft.com/dcaro/2013/07/04/fixing-the-security-kerberos-4-error/ The target name used was .

Lesson of this was to not only check DNS for duplicate/stale dns entries but to also check the local hosts file as well. Resetting The Secure Channel Pw Of A Broken Domain Controller more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science Thanks for helping make community forum a great place. Pinging both hosts listed in the event text should be a good place to start troubleshooting this error.

This Indicates That The Target Server Failed To Decrypt The Ticket Provided By The Client

However, it will not catch duplicates in different forests. http://serverfault.com/questions/646840/kerberos-event-4-servername-showing-username The target name used was MSOMSdkSvc/SCSMDW. The Kerberos Client Received A Krb_ap_err_modified Error From The Server Cifs x 182 Wolfgang Deeken We had this error while accessing a MS Windows Server 2012 file cluster from XP clients. The Kerberos Client Received A Krb_ap_err_modified Error From The Server Domain Controller The target name used was HTTP/$servername$.$domain$.com.au.

x 204 Anonymous In my case, I was receiving this error on a domain controller. http://entrelinks.com/client-received/client-received-a-krb-ap-err-modified-error-from-the-server-1.php When the misconfiguration was corrected, the error went away. Normally the service ticket is encrypted using the shared secret of the machine account's password as a basis for the encryption used to encrypt the service ticket. I am unsure whether these 2 are linked. ============== Server details: Win 2008 r2 Physical Server Host Symantec Backup App ============== Please advise. The Kerberos Client Received A Krb_ap_err_tkt_nyv Error From The Server Host

Covered by US Patent. Follow this link to Microsoft Knowledgebase article KB216393 http://support.microsoft.com/kb/216393/en-us for instructions. x 230 Peter Jensen I had a problem with the hosts file being incorrectly configured (wrong ip address). Source See ME558115 for additional information about this event.

Join & Ask a Question Need Help in Real-Time? The Target Name Used Was Cifs/ Note that the above is one line wrapped for readability. This usually happens when there is an account in the target domain with the same name as the server in the client's domain.

I typically create a "dhcp-dns-update" user to do this - no special permissions have been necessary in my experience.

x 76 Mark Liddle This issue was affecting two of my domain controllers in the same domain. I removed all duplicate DNS settings and rebooted. Thanks, David Reply ↓ wpadmin Post authorAugust 7, 2015 at 9:25 pm Hi Guys - I'll make sure to elaborate on this article when I get a chance! Reset Secure Channel Password Domain Controller Deleting the old machine account from AD resolved the problem.

English: This information is only available to subscribers. Reply Leave a Reply Cancel reply Enter your comment here... Reseting the Machine Account Password by following the instructions in Microsoft's article ME260575 solved the problem. have a peek here Fixing the Security-Kerberos / 4 error ★★★★★★★★★★★★★★★ Damien CaroJuly 4, 20130 0 0 0 While I was building my lab environment with the preview of System Center 2012 R2, I’ve encountered

C:\System>dir \\ceo-computer\c$ Logon Failure: The target account name is incorrect.