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Event Id 4 Security-kerberos Krb_ap_err_modified

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This error can also happen when the target service is using a different password for the target service account than what the Kerberos Key Distribution Center (KDC) has for the target If the server name is not fully qualified, and the target domain (MYDOMAIN.LOCAL) is different from the client domain (MYDOMAIN.LOCAL), check if there are identically named server accounts in these two C:\Windows\System32>setspn -x Checking domain DC=DRN,DC=LOCAL Processing entry 0 MSSQLSvc/bes.DRN.LOCAL:1217 is registered on these accounts:         CN=BESAdmin,CN=Users,DC=DRN,DC=LOCAL         CN=BES,OU=Domain Controllers,DC=DRN,DC=LOCAL MSSQLSvc/dc.DRN.LOCAL is registered on these accounts:         CN=Administrator,CN=Users,DC=DRN,DC=LOCAL         CN=DC,OU=Domain Controllers,DC=DRN,DC=LOCAL found Hope this helps Regards, Sandesh Dubey. ------------------------------- MCSE|MCSA:Messaging|MCTS|MCITP:Enterprise Adminitrator My Blog: http://sandeshdubey.wordpress.com This posting is provided AS IS with no warranties, and confers no rights. http://computerhelpdev.com/event-id/event-id-kerberos-4-krb-ap-err-modified.php

If you choose to participate, the online survey will be presented to you when you leave the Technet Web site.Would you like to participate? See EV100437 (Symantec TECH207085). In my environment, smsvc is the service account that I’m using for Service Manager. Please ensure that the target SPN is registered on, and only registered on, the account used by the server.

Event Id 4 Security-kerberos Spn

If the server can decrypt the ticket, the server then knows that it was encrypted by a trusted source (the DC) and the presenter (the client) is also trusted. You can find information about this in Microsoft knowledgebase article KB244474 (http://support.microsoft.com/kb/244474/en-us)

  Other problems with Kerberos You can have other error-messages in your Windows eventlog, and please look all qUICKLY Explained: Migrate Your SYSVOL Replication from FRS to DFSR - qzaidi - Site Home - TechNet BlogsIt appears my predecessor did that. Help Desk » Inventory » Monitor » Community » Home Security-Kerberos System Event ID 4 by Jeremy939 on Nov 23, 2012 at 8:04 UTC | Active Directory & GPO 4 Next:

You can use the following method to determine of there are any duplicate machine names registered in the same forest. The following error occurred: The security account manager (SAM) or local security authority (LSA) server was in the wrong state to perform the security operation. (x6) The Hyper-V I'm still seeing the same issue and log entries :( 0 Cayenne OP Force Flow Apr 17, 2015 at 2:43 UTC Looks like this did it: https://support.microsoft.com/en-us/kb/325850 on Security-kerberos Event Id 4 Domain Controller 2008 There are two fixes for this scenario: 1.Access the server by the FQDN (e.g.

C# Text Adventure Text Adventure built in C# Network Adminstration •Responsible for Windows 7 Deployment from XP Windows. The Kerberos Client Received A Krb_ap_err_modified Error From The Server Cifs Servers have DFS and IIS services installed. I am quite certain I'll learn a lot of new stuff right here! https://technet.microsoft.com/en-us/library/cc733987(v=ws.10).aspx Please turn off Kerberos service on the offending DC.

About Advertising Privacy Terms Help Sitemap × Join millions of IT pros like you Log in to Spiceworks Reset community password Agree to Terms of Service Connect with Or Sign up Event Id 4 Windows 10 We configured all our DHCP servers to register clients, using a common domain account. Both DCs show state 3 at HKLM\System\CurrentControlSet\services\DFSR\Parameters\SysVols\Migrating SysVols.Right, so that's probably the reason for the FRS error in the dcdiag output, that should be easy enough to clear up. Run the following command specifying the name of a GC as GCName.

The Kerberos Client Received A Krb_ap_err_modified Error From The Server Cifs

Follow this link to Microsoft Knowledgebase article KB216393 http://support.microsoft.com/kb/216393/en-us for instructions. internet Create the following REG_DWORD value and set to 1 in the registry:This value was not present previously. Event Id 4 Security-kerberos Spn We only need the following to be done Get a static IP address for all our servers and make sure the DNS zone (forward & reverse) do not have duplicate entries. Event Id 4 Quickbooks The target name used was cifs/baylorschool.org.

Any ideas? his comment is here Email Reset Password Cancel Need to recover your Spiceworks IT Desktop password? Thanks for the suggestion. 0 Datil OP JJoyner1985 Oct 21, 2015 at 12:04 UTC Quick update: It appears that every time I try to access \\domain.com, I get This can occur when the target server principal name (SPN) is registered on an account other than the account the target service is using. Event Id 4 Virtual Disk Service

Do this on each node in the CCR Cluster: HKLM\SYSTEM\CurrentControlSet\Services\RemoteRegistry\Parameters\DontUseSecureNPForRemote x 225 Robert Pearman This error is about identically named accounts - and appears to be quite popular. x 76 Mark Liddle This issue was affecting two of my domain controllers in the same domain. Reseting the Machine Account Password by following the instructions in Microsoft's article ME260575 solved the problem. http://computerhelpdev.com/event-id/kerberos-event-id-4-krb-ap-err-modified-cluster.php Sunday, February 05, 2012 9:59 PM Reply | Quote 0 Sign in to vote Sorry that was a bit thick of me..

Other problems can cause this error: 1) WINS/DNS bad configuration. Event Id 4 Security Kerberos Windows 7 The target name used was ldap/gnserver.mydomain.local. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks.

Attempt a net use then check the NetBIOS cache (nbstat -c) and the DNS cache (ipconfig /displaydns).

Why are there no Imperial KX-series Security Droids in the original trilogy? For the domain Contoso, where the affected domain controller is DC1, and a working domain controller is DC2, you run the following netdom command from the console of DC1: netdom resetpwd Both DCs in the environment can ping each other by name and can access the \\domain.com location without issue. Event Id 4 Kernel-eventtracing Any ideas of how to get this fixed?

qUICKLY Explained: Migrate Your SYSVOL Replication from FRS to DFSR - qzaidi - Site Home - TechNet BlogsIt appears my predecessor did that. Please contact your system administrator. Given the short name FOO, users in DomainA would acquire a service ticket to DomainA\FOO, and then present it to the DomainB\FOO server. navigate here Thank you to both of the respondents to this thread. 0 This discussion has been inactive for over a year.

All of the unnecessary and ultimately worthless "fixes" I attempted will not be mentioned in this review. This should solve your issues. asked 1 year ago viewed 5906 times active 3 days ago Related 0Event ID 4 Kerberos2RPCSS kerberos issues on imaged Windows workstations0Unable to disable Kerberos Single Sign On (SSO)4Kerberos - Adding