部署exchange提示「因爲父類不在可能的上級列表，不能添加該對象」

    前幾天部署exchange2013SP1的時候，在部署前端的時候，安裝步驟執行的時候，忽然出現下面的錯誤：

出現這個問題，初步認爲是架構準備的時候沒準備完成形成的，卸載了已安裝的exchange，而後ADSi刪除，從新準備環境，部署依然報如上錯誤。

    經過查閱資料，發現是由於架構裏面的每個值的屬性值丟失形成的。對比個人測試環境，進行逐個排查，終於找到了一下問題

在ADSI--鏈接到架構--發現CN=ms-ex......的屬性裏面的posssuperiors值丟失，

參照個人測試環境的值，添加以後，保存

從新運行，安裝經過，成功

出現這類問題，可進行如下值的排查：

In the list of attributes below, you will need to verify / add the possSuperiors objects by double clicking the CN=... object, scroll down to the Attribute possSuperiors, double click possSuperiors and add each item individually. I have separated them with a comma below but they will be individual items in the list box. If the objects in possSuperiors already exist, move on to the next item.  Also, please note that the added items must be typed exactly as they are shown below. 

1. CN=ms-Exch-Information-Store

     1a. possSuperiors = msExchExchangeServer

2. CN=ms-Exch-Exchange-Transport-Cfg-Container

      2a. possSuperiors= msExchExchangeServer

3. CN= ms-Exch-Exchange-Admin-Service

     3a. possSuperiors = msExchExchangeServer,computer,container

4. CN= ms-Exch-MTA

     4a. possSuperiors= msExchExchangeServer,computer,container

5. CN= ms-Exch-Protocol-Cfg-Shared-Server

     5a. possSuperiors = msExchExchangeServer,computer,container