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Security Kerberos Event Id 4 Domain Controller

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The only thing that I can think of that could be causing a problem is that I was attempting to get a federation services server configured for our eventual switch to Add Cancel × Insert code Language Apache AppleScript Awk BASH Batchfile C C++ C# CSS ERB HTML Java JavaScript Lua ObjectiveC PHP Perl Text Powershell Python R Ruby Sass Scala SQL The SBS server was the only DC in the domain. See ME558115 for additional information about this event. have a peek at this web-site

x 76 Mark Liddle This issue was affecting two of my domain controllers in the same domain. The content you requested has been removed. And if none is configured for that account you must of course map the SPN to it. The target name used was E3514235-4B06-11D1-AB04-00C04FC2DCD2/d170f7fc-6f05-4ea5-9dee-a657e3de019b/[email protected]

Security Kerberos Event Id 4 Domain Controller

This will catch duplicates in the same forest. 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. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks. Please contact your system administrator.

x 76 Stefan Suesser We had this problem on a newly installed DC that also acts as DHCP Server and was not properly configured. Manage Your Profile | Site Feedback Site Feedback x Tell us about your experience... Issues with the MTU SizeThe network packets that are send through the wires have a certain length. Event Id 4 Security Kerberos Windows 7 I removed all duplicate DNS settings and rebooted.

This is not to say you have exactly same setup, but just one example why event ID 4 is logged. (sorry I had to split it to 3 comments). –strongline May Email check failed, please try again Sorry, your blog cannot share posts by email. %d bloggers like this: TechRepublic Search GO CXO Cloud Big Data Security Innovation More Software Data Centers Reset Post Submit Post Hardware Forums Desktop · 24,973 discussions Laptops · 2,482 discussions Hardware · 18,795 discussions Networks · 41,255 discussions Storage · 1,987 discussions Peripheral · 2,045 discussions Latest Here's an example of how this can happen with two identically named machine accounts in separate forests.

Concepts to understand: What is Kerberos? Event Id 4 Exchange 2013 Additionally, the existing sysvol folders still show all of the policy information for my environment. 0 Datil OP JJoyner1985 Oct 20, 2015 at 9:48 UTC I think I'm It appears the error in my last message was (obviously) the place to look for a solution. This error can also happen if the target service account password is different than what is configured on the Kerberos Key Distribution Center for that target service.

Event Id 4 Security-kerberos Spn

First of all: It isn't really difficult to configure Kerberos if you know how to do it – and more important: how not to configure it wrong. Pool identity. Security Kerberos Event Id 4 Domain Controller If you do not see a success message for several hours, then contact your administrator. (x1)"The DFS Replication service encountered an error communicating with partner NEWBAYLORDC2 for replication group Domain System The Kerberos Client Received A Krb_ap_err_modified Error From The Server Cifs Please ensure that the target SPN is registered on, and only registered on, the account used by the server.

In trying to investigate the issue while a help desk tech visited the affected machine, I discovered that I could not access \\domain.com which is the beginning of the home folder Check This Out Attempt a net use then check the netbios cache (nbstat -c) and the dns cache (ipconfig /displaydns) You can use the following method to determine of there are any duplicate machine In DNS, you have A record "serverVirtualName" points to both A and B's IPs. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks. Security-kerberos Event Id 4 Domain Controller 2008

Privacy statement  © 2016 Microsoft. The requested etypes were 1. Read the section marked: "Kerberos Authentication Requires SPNs for Multiple Worker Processes". http://0pacity.com/event-id/event-id-14-w32time-domain-controller.html From a newsgroup post: - Upgrade to the latest SP.

x 14 Dan Bartels To resolve the problem I removed the offending system completely from the Domain, removed it's entry in AD, and renamed the machine to a different name before Event Id 4 Network Link Is Down If the machine is not in same domain as the client reporting the error, verify that a duplicate computer does not exist in the local domain with the same name as All of the unnecessary and ultimately worthless "fixes" I attempted will not be mentioned in this review.

In trying to investigate the issue while a help desk tech visited the affected machine, I discovered that I could not access \\domain.com which is the beginning of the home folder

I fixed this by: 1. Help Desk » Inventory » Monitor » Community » Home Event ID 4 - Kerberos client KRB_AP_ERR_MODIFIED error on domain controller by Force Flow on Apr 16, 2015 at 8:12 UTC Note: The computer account is identified in the event log message. Secure Channel Between The Dc’s Broken Opened new office - Pt 1 It's mid-May.

When the user went to unlock the machine with the old password immediately following the password change, this error was generated from the locked workstation. The client presents encrypted session ticket it received from the KDC to the target server. This error can also happen if the target service account password is different than what is configured on the Kerberos Key Distribution Center for that target service. have a peek here Ensure that the target SPN is only registered on the account used by the server.

This indicates that the password used to encrypt the kerberos service ticket is different than that on the target server. asked 1 year ago viewed 5815 times active 30 days ago Related 0Event ID 4 Kerberos2RPCSS kerberos issues on imaged Windows workstations0Unable to disable Kerberos Single Sign On (SSO)3Kerberos - Adding See ME321044 to solve this problem. Hope this helps!

x 104 EventID.Net EV100482 (Fixing the Security-Kerberos / 4 error) provides information on the troubleshooting steps taken to fix this event on a Microsoft System Center 2012 R2 Server. Write the text yourself, as a copy-paste can give problems (I suspect the Unicode-formatting to be different on some webpages). Given a short name of FOO, users in DomainA would acquire a service ticket to DomainA\FOO, and then present it to the DomainB\FOO server. But shouldn't that be done after the information that was in sysvol has been moved to another location?