Microsoft Lync error – The central management stores – Au deploiement d’une nouvelle topologie

Erreur : The existing topology  identifies oldsql.domain.local\rtc as the central management store, but the topology that you are trying to publish indentifies newsql.domain.local\rtc as the central management store. The central management stores must match before the topology can be published.

Correction :

The resolution is in two steps get the  Central management stores info and delete it using Lync shell.

  • Initiated get-CsConfigurationStoreLocation which given me the below configuration store location.

    PS C:\Users\youradminname> get-CsConfigurationStoreLocation\rtc

  • Initiated remove-CsConfigurationStoreLocation to remove configuration store location from lync memory.
    PS C:\Users\youradminname> remove-CsConfigurationStoreLocation

    Remove existing configuration store location?
    Removing the configuration store location set to «\rtc »
    will break your Lync Server deployment.  Do you want to continue?
    [Y] Yes  [A] Yes to All  [N] No  [L] No to All  [S] Suspend  [?] Help
    (default is « Y »):y

  • Tried publishing the Lync topology again and i went successfull.

Merci à


Lync 2013 – Users cannot join meetings – Meeting URL 404 Error

Whenever you change a simple URL name, however, you must runEnable-CsComputer on each Director and Front End Server to register the change.

Chaque fois que vous modifiez le nom d' URL simple, cependant , vous devez exécuter Enable-CsComputer sur chaque directeur et serveur frontal pour enregistrer le changement.

Dans le powershell en execution en administrateur