A customer-supplied computer is used to set up and manage the storage system.
- Connect one end of the Ethernet cable to the management network port on the rear of either controller.

| Number |
Item |
Description |
| 1 |
UPS port |
Not used. |
| 2 |
LAN1 |
Maintenance port. Connects to maintenance PC for Hitachi Authorized Maintenance Personal. |
| 3 |
LAN2 |
Management network port. Connects to client PC. |
- Connect the other end of the cable to the client PC.
Power on the storage system.