Event ID 1411 pe Domain Controllere

By Andrei Ungureanu - Last updated: Monday, November 15, 2010 - Save & Share - Leave a Comment

Weekendul asta am reinstalat cateva domain controllere si am dat devent-ul din titlu (1411 de la DS RPC Client).

Event Type: Error
Event Source: NTDS Replication
Event Category: DS RPC Client
Event ID: 1411
Date: Date
Time: Time
Computer: ComputerName
Active Directory failed to construct a mutual authentication service principal name (SPN) for the following domain controller.
Domain controller:
The call was denied. Communication with this domain controller might be affected.
Additional Data
Error value:
8589 The DS cannot derive a service principal name (SPN) with which to mutually authenticate the target server because the corresponding server object in the local DS database has no serverReference attribute.
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Dupa ce m-am documentat mi-am dat seama ca nu e nimic grav. http://support.microsoft.com/kb/938704
Unul din serverele vechi ramasese scris in atributul repsTo si se pare ca e nevoie de ceva timp ca KCC-ul sa il scoata automat de acolo. Nici nu am mai aplicat workaroundul din KB, ci am asteptat pana azi ca KCC-ul sa-si faca treaba. Si si-a facut-o.

De mentionat ca atributele repsTo si repsFrom sunt stocate la nivel de partitie AD, insa ATENTIE, valorile atributelor sunt stocate la nivel de DC – adica nu sunt replicate. In felul acesta, in functie de ce DC interoghezi, e posibil sa vezi valori diferite pentru aceste atribute.

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