text: 2. A list of all the hosts is displayed. The function icons indicate whether the host is Fibre 
  
  Channel, iSCSI, or SAS attached. The port details of the selected host are shown to the 
  right. You can add a new host object by clicking**Add Host**. If you click**Actions**(see 
  Figure 8-51), the tasks that are described in “Modifying Volume Mappings” on page 346 
  can be selected. 