VERITAS NetBackup 5330 Appliance Hardware Installation Manual page 59

Connecting a second Expansion Shelf to an existing 3TB Expansion Shelf and a 3TB Primary Shelf
4
Connect the other new SAS cable to canister B of the new Expansion Shelf.
Use the SAS port on the right-hand side of canister B as shown in yellow.
A
B
A
B
A
B
The other end of this new SAS cable is connected later.
Hardware installation procedures 59