Ports used during service procedures: SAN Volume Controller 2145-SV2 and 2145-SA2

The node contains a number of ports that are used during service procedures.

The following figure shows ports that are used during service procedures.

Figure 1. Node power supplies
Image showing ports used during service procedures
  •  1  Technician port (Ethernet)
  •  2  VGA port
  •  3  Rear USB port 1
  •  4  Rear USB port 2

Any of these ports other than the Technician port can be used during normal operation. Connect a device to the Technician port only when you are directed to do so by a service procedure or by your IBM® service representative.