HP 5400R zl2 Series Nstallation And Getting Started Manual page 22

Introducing the HP 5400R zl2 Switches
Front of the Switch
LEDs State
Modules (green - On
letters
corresponding to
the switch module
Off
slots)
Blinking
In PoE Mode: On
Blinking
Blinking
Off
LED Mode Select Act
(5 green LEDs)
FDx
PoE
Spd
Usr
Auxiliary (green/ Blinking
1
orange) For more green
information see
On green
the Management
and Configuration
Blinking
Guide for your
2
Orange
switch.
Off
1-12
Meaning
A module is installed in the switch module slot corresponding to the letter and the module
is undergoing or has passed self test. This also occurs when you install a module when
the switch is already powered on ("hot swap").
A module is not installed in the switch module slot corresponding to the letter.
1
The module status LED flashes very briefly when a module is being hot swapped. If the
LED flashes for a prolonged time, the module in the slot corresponding to the letter has
failed self test or encountered some other fault condition. See chapter 4,
"Troubleshooting" for a more information.
PoE is ok for this slot.
1
PoE internal fault for this slot.
2
PoE load fault or insufficient power for this slot.
The module in this slot is not a PoE module.
Indicates that the port Mode LEDs are displaying network activity information.
Indicates that the port Mode LEDs are lit for ports that are in Full Duplex Mode.
Indicates which ports are supplying PoE power.
• If the Mode LED is on the port is providing PoE power.
• If the Mode LED is off the port is not providing PoE power.
• If the Link LED is on the port is enabled for PoE.
• If the Link LED is off the port is disabled for PoE.
• If the Link LED is blinking Orange, the port has an error or the port is denied power
due to insufficient power.
Indicates 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 Mbps or at 100 Mbps
• if the Port LED is blinking, the port is operating at 1 Gbps
• if the Port LED is on continuously, the port is operating at 10 Gbps
Reserved for future development
Indicates the switch is processing a USB command file.
The switch has successfully finished processing the USB command file.
Indicates an error condition.
Indicates that no USB device has been inserted, or that the inserted USB device cannot
be recognized, or that no command file can be found on the inserted USB device.