text: 2. At this point, you can select the**+**next to the enclosure you want to add or click the**Add**
  **Enclosure**button at the top. These buttons only show if there is an unmanaged enclosure 
  that is eligible to be added to the system. After they are selected, a window opens, on 
  which you need to select the enclosure you want to add. Expansion enclosures that are 
  directly cabled do not need to be selected, as shown in Figure 5-89. 