HP StorageWorks 12000 - Virtual Library System EVA Gateway User Manual page 196

Item Description
4 Fault LED
5 Power LED
6 RPS status LED
6 Fan status LED
6 Self test LED
7 Mode select button
8 Mode select LEDs
196 Component Identification
Status
Orange = The switch has encountered a fatal hardware failure or has failed
its self-test. This LED comes on briefly after the switch is powered on or reset,
at the beginning of switch self test.
1
Blinking orange = A fault has occurred on the switch, one of the switch
ports, or the fan. The status LED for the component with the fault will blink
simultaneously. If just the Fault LED is blinking, the switch could be attached
to an RPS but not receiving power.
Off = Indicates that there are no fault conditions on the switch.
Green = The switch is receiving power.
Off = The switch is not receiving power.
Green = An HP ProCurve EPS/RPS unit is connected and operating correctly.
The EPS/RPS could be powering the unit.
1
Blinking green = The EPS/RPS is connected but may be powering another
switch or the EPS/RPS has experienced a fault.
Off = The EPS/RPS is not connected or is not powered.
Green = The cooling fan is working properly.
Off = One of the unit's fans has failed. The switch Fault LED will be blinking
simultaneously.
Green = The switch self test and initialization are in progress after the switch
has been power cycled or reset. The switch is not operational until this LED
goes off.
1
Blinking green = A component of the switch has failed its self-test. The status
LED for that component and the switch Fault LED will blink simultaneously.
Off = The switch is not undergoing self test.
Press the button to step from one mode to the next. The current mode setting
is indicated by the Mode select LEDs near the button.
Link = Indicates that the port LEDs are displaying link information. If the port
LED is on, the port is enabled and receiving a link indication from the
connected device. If the port LED is off, the port has no active network cable
connected, or is not receiving link beat or sufficient light. Otherwise, the port
may have been disabled through the switch console, the Web browser
interface. If the port LED is blinking 1 simultaneously with the Fault LED, the
corresponding port has failed its self-test.
Act = Indicates that the port LEDs are displaying network activity information.
FDx = Indicates that the port LEDs are lit for ports that are in full-duplex mode.
Off indicates half duplex.
Spd = Indicates that the port LEDs are displaying the connection speed at
which each port is operating. If the port LED is off, the port is operating at
10 Mb/s. If the port LED is flashing2, the port is operating at 100 Mb/s,
and if the port LED is on continuously, the port is operating at 1000 Mb/s.