User`s guide
282 Implementing an Open IBM SAN
SCSI channels 1, 2, and 3 and Fibre Channel ports 1 and 4 also have a key on
the left-hand side to depict that there are devices attached. By selecting a key,
you will now expand the tree, as seen in Figure 4-9, and view the different disk
devices attached.
Figure 4-9 SCSI channel expanded view