HP EVA Array iSCSI Connectivity Option - Manual (Page 52)

Resetting to factory default configuration
To reset the mpx100/100b and restore it to the factory default configuration (that is, to reset passwords,
maintenance port IP address 10.0.0.1, iSCSI ports disabled with no IP address, erase presentations,
erase discovered initiators and targets), use a pointed nonmetallic tool to briefly press the Maintenance
button. Release the button after twenty seconds (observe twenty flashes of the Heartbeat LED). The
mpx100/100b boots and is restored to factory defaults. The boot time is less than one minute.
FC ports
The mpx100/100b has two Fibre Channel 1 Gb/s/2 Gb/s ports. The ports are labeled FC1 and FC2,
as shown in Figure 16 . Each of the ports is served by an SFP optical transceiver and is capable of 1
Gb/s or 2 Gb/s transmission. The SFPs are hot-pluggable. User ports can self-discover both the port type
and transmission speed when connected to devices or switches. The port LEDs, located to the right of
their respective ports, provide status and activity information.
25066b
1 2 3
Figure 16 Fibre Channel LEDs
1. Activity LED
2. Status LED
3. Alert LED
Port LEDs
Each port has three LEDs: amber LED (top) indicates activity, green LED (middle) indicates status, yellow
LED (bottom) indicates an alert condition. Table 13 specifies the colored LEDs associated with port activity.
Activity LED (amber)
The Activity LED indicates that data is passing through the port.
Status LED (green)
The Status LED indicates the logged-in or initialization status of the connected devices. The Status LED
flashes to indicate the link rate: once for 1 Gb/s and twice for 2 Gb/s.
Alert LED (yellow)
The Alert LED indicates any port fault conditions.
52 Configuring the mpx100/100b