SAS> SHOW ENCLOSURE

  Enclosure 1
          Encl WWID       : 500605B0-00001A20
          Num slots       : 8
          Start slot      : 1
          Encl Flags      SEP BUS/Target ID is not valid.
                          Start BUS/Target ID is not valid.
                          IOC (direct attached) SGPIO.

      This example shows information about internal Enclosure 1
      connected to the SAS Controller.