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Kcc Was Unable To Form A Complete Spanning Tree Network Topology

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Dcdiag-fix.txt (5.03 KB) 0 Serrano OP Eddie Lacy Apr 3, 2014 at 7:31 UTC Hmmm. The failure occurred at 2012-03-07 09:29:00. In some cases these errors are logged all the time and in others they are logged at regular intervals and they clear on their own only to reappear like clockwork. You can review a summary of the problems detected during your scan. Will Reimage fix my Ntds Error 1311 problem? http://itivityglobal.com/event-id/there-is-insufficient-site-connectivity-information-for-the-kcc-to-create-a-spanning-tree.html

Edit: From one of the other servers in my domain, I see (At the end of the 1925 ID): "Additional Data Error value: 8524 The DSA operation is unable to proceed Thus, the program begins to malfunction and crash. Terms of Use Trademarks Privacy & Cookies

Home Replication Issues ID 1566 by BerkshirePen88 on Apr 3, 2014 at 1:03 UTC | Windows Server 3 Next: Does anyone know where Then check the Start of Authority (SOA) record and ensure the newly promoted server is also listed there. https://social.technet.microsoft.com/Forums/windows/en-US/9a65c9f3-9f5e-4284-ad57-b838680cf0c5/ad-replication-issues-event-ids-1865-1311-1566?forum=winserverDS

Kcc Was Unable To Form A Complete Spanning Tree Network Topology

Is there a way to confirm which of these 2 is the culprit? Is your KCC is allowed to generate connection objects and bridge all site link option is disable(its enabled by default). BigFork\UC5 via RPC DC object GUID: 465e40a2-beaa-4b88-9c69-165dd52a82c3 Last attempt @ 2012-03-07 09:29:08 was successful.

There can be numerous causes of this error including excessive startup entries, registry errors, hardware/RAM decline, fragmented files, unnecessary or redundant program installations and so on. Resolution In order to Then attack each error one line at a time, if any. 1 Thai Pepper OP DYRyet Apr 3, 2014 at 2:14 UTC I've never had to restart my If the problem persists then upload files already suggested by Meinolf. Event Id 1311 Server 2008 R2 If neither of the Active Directory Sites and Services tasks correct this condition, see previous events logged by the KCC that identify the inaccessible domain controllers.

You can get some direct help by Googling "KCC events every 15 minutes" But I would start with a health check on your servers by running a DCDIAG on your DC's There Is Insufficient Site Connectivity Information For The Kcc To Create A Spanning Tree See "EventID 1566 from source Active Directory" for related information. EventID: 0x80000749 Time Generated: 03/07/2012 09:19:06 Event String: The Knowledge Consistency Checker (KCC) was website here You can run DCDiag to see if any of your servers have DNS issues, or any failed tests.

In some cases this event is also seen; it suggests name resolution is working but a network port is blocked: Event Type: Warning Event Source: NTDS KCC Event Category: (1) Event Where Is The Active Directory Global Catalog Located While the network routes may exist the ports needed for Active Directory to replicate must not be restricted. Just click the sign up button to choose a username and then you can ask your own questions on the forum. Should I remove and readd DNS?

There Is Insufficient Site Connectivity Information For The Kcc To Create A Spanning Tree

You can get around this issue, quiet easily by enabling loose replication. Same errors..... Kcc Was Unable To Form A Complete Spanning Tree Network Topology BigFork\UC5 via RPC DC object GUID: 465e40a2-beaa-4b88-9c69-165dd52a82c3 Last attempt @ 2012-03-07 09:44:07 was successful. Event Id 1311 UC1 passed test MachineAccount Starting test: Services .........................

To identify which DCs in siteX are failing to replicate from siteY run this command: repadmin /failcache site:siteX >siteX-failcache.txt The failcache output shows two DCs in siteX: repadmin running command /failcache http://itivityglobal.com/event-id/event-id-20106-cannot-complete-this-function.html Site4\UC4 via RPC DC object GUID: 3f934e97-3e4d-4865-815a-ed103a262e2f Last attempt @ 2012-03-07 09:44:06 was successful. Attached ping.txt (150 KB) 0 1 2 3 4 Next ► This discussion has been inactive for over a year. No, not always. 0 Jalapeno OP BerkshirePen88 Apr 3, 2014 at 3:04 UTC Rich5600 wrote: If that came back with no errors, that means replication is in fact Eventid: 0x8000061e

x 7 EventID.Net This event is often reported along with event id 1311. Replication has been explicitly disabled through the server options. We have a child domain controllers where users authenticate at various branch offices UC1-UC5. this contact form The DC at each remote site is a GC.

There is also dnslint http://support.microsoft.com/kb/321045 dnslint /ad /s "ip address of your dc" . Failed Test Kccevent netdom resetpwd /server:server2 /userd:mydomain\administrator /passwordd:* http://support.microsoft.com/kb/260575 Active Directory Sites and Services http://technet.microsoft.com/en-us/library/cc730868.aspx http://technet.microsoft.com/en-us/library/cc755294.aspx Troubleshooting kcc event log errors http://blogs.technet.com/b/askds/archive/2008/10/31/troubleshooting-kcc-event-log-errors.aspx http://social.technet.microsoft.com/Forums/en-US/winserverDS/thread/b038758c-466a-40f4-9823-9dc224a9c3d5 Also, check the status of the sysvol on the problem DC The last success occurred at 2012-03-06 09:13:35. 193 failures have occurred since the last success.

BigFork\UC5 via RPC DC object GUID: 465e40a2-beaa-4b88-9c69-165dd52a82c3 Last attempt @ 2012-03-07 09:44:06 was successful.

Typically other DCs in the same site(s), perhaps even in the whole forest, report no KCC errors at all. Last success @ 2012-03-06 08:58:57. EventID: 0x8000061E Time Generated: 03/07/2012 09:19:06 Event String: All domain controllers in the following site that Knowledge Consistency Checker Log Location DomainDnsZones passed test CheckSDRefDom Running partition tests on : northamerica Starting test: CrossRefValidation .........................

BigFork\UC5 via RPC DC object GUID: 465e40a2-beaa-4b88-9c69-165dd52a82c3 Last attempt @ 2012-03-07 09:29:06 was successful. Make sure there is a NS (Name Server) record on each DNS server for this server. Windows Errors A Windows error is an error that happens when an unexpected condition occurs or when a desired operation has failed. navigate here Recommend Us Quick Tip Connect to EventID.Net directly from the Microsoft Event Viewer!Instructions Customer services Contact usSupportTerms of Use Help & FAQ Sales FAQEventID.Net FAQ Advertise with us Articles Managing logsRecommended

Join Now For immediate help use Live now! Is your KCC is allowed to generate connection objects and bridge all site link option is disable(its enabled by default). After removing it with your anti-virus software, you're often left with lingering side-effects. Microsoft Customer Support Microsoft Community Forums Windows Client   Sign in United States (English) Brasil (Português)Česká republika (Čeština)Deutschland (Deutsch)España (Español)France (Français)Indonesia (Bahasa)Italia (Italiano)România (Română)Türkiye (Türkçe)Россия (Русский)ישראל (עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国

DC=ForestDnsZones,DC=bergquistcompany,DC=com Site6\UC6 via RPC DC object GUID: 8cb5cc49-9c16-4c34-b7a7-8946780b54da Last attempt @ 2012-03-07 06:59:05 was successful. Stay logged in Welcome to PC Review! Almost always, the only way to recover from a system freeze is to reboot the machine, usually by power cycling with an on/off or reset button. That is a good thing.

Join Now All, I recently inherited a server that was past it's tombstone life and was no longer replicating. Then check the Start of Authority (SOA) record and ensure the newly promoted server is also listed there. Microsoft Windows [Version 5.2.3790] (C) Copyright 1985-2003 Microsoft Corp. UC1 passed test frsevent Starting test: kccevent An Warning Event occured.