HP StorageWorks 9000 - Virtual Library System User Manual page 245

Item Description
7 Mode select button
8 Mode select LEDs
Port LEDs
(Green — overlaid
9
with the port
number)
10 T/M LEDs
1
The blinking behavior is an on/off cycle once every 1.6 seconds, approximately.
Status
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.
Displays port link information, network activity information, whether the port
is configured for full-duplex operation, or the speed of the connection,
depending on the LED Mode selected.
• If the Link (Lnk) indicator LED is lit, each port LED displays link information
for the associated port. If the port LED is in Link mode and it is blinking,
the port has failed its self test. The Fault and Self-Test LEDs will be blinking
simultaneously.
• If the Activity (Act) indicator LED is lit, each port LED displays activity in-
formation for the associated port — it flickers as network traffic is received
and transmitted through the port.
• If the Full Duplex (FDx) indicator LED is lit, the port LEDs light for those
ports that are operating in full duplex mode.
• If the Speed (Spd) indicator LED is lit, the port LEDs behave as follows to
indicate the connection speed for the port:
• OFF = 10 Mb/s
• Flashing = 100 Mb/s (the flashing behavior is a repeated on/off
cycle once every 0.5 sec.)
• ON = 1000 Mb/s
For the dual-personality ports (ports 21 through 24), indicates which connector
is enabled:
• T = Indicates the 10/100/1000Base-T RJ-45 port is enabled.
• M = Indicates the mini-GBIC port is enabled.
HP StorageWorks 245