> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/rdm/es/knowledge-base/troubleshooting-articles/active-directory-synchronizer-error.md).

# Error del sincronizador de Active Directory

Resuelva las entradas del sincronizador de Active Directory que aparecen con un sufijo cnf guid causado por conflictos de nomenclatura en la replicación multimaestro.

Las entradas se crean con un sufijo \*cnf:{guid} o el nombre de host lleva añadido cnf, y el nombre de la entrada también contiene un sufijo guid.

### Solución

Se trata de un problema causado por la replicación multimaestro de objetos de directorio. Cuando hay colisiones de nombres, el sistema renombra automáticamente una de las cuentas añadiendo CNF para indicar la resolución del conflicto y un GUID cuya unicidad está garantizada.

Existe un comando que se puede ejecutar para eliminar estos objetos, concretamente repadmin/removelingeringobject; consulte estas referencias para conocer el procedimiento a seguir:

* [Troubleshooting Directory Data Problems](http://technet.microsoft.com/en-us/library/bb727059.aspx) (contenido archivado de Microsoft Learn)
* [CNF remove from AD](https://social.technet.microsoft.com/Forums/windowsserver/en-US/e9327be6-922c-4b9f-8357-417c3ab6a1af/cnf-remove-from-ad?forum=winserverDS) (contenido archivado de Microsoft Learn)


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