4
 Step 1
Set DAE2 Enclosure Address(es)
Set the enclosure address on each DAE2 in a given loop to a unique number. 
We strongly suggest that you number enclosures consecutively. Refer also to 
the illustrations on page 5 and page 6. 
EMC231
Enclosure
Address
Switch
+
_
0
 Step 2
Set Up Fibre Channel Loops 
Connect multiple DAE2s in loops. 
NOTE A Fibre Channel loop is sometimes called a bus.
Cable the expansion connector (EXP) of one DAE2 to the primary connector 
(PRI) of the next DAE2 you want on the loop.
The primary connector of the first DAE2 in the loop is reserved for the storage 
device.
Refer to the illustrations on page 5 and page 6.