xl Modules Installation Guide 2007-12

31
ProCurve Switch xl Modules
Troubleshooting
Troubleshooting
One of the primary tools for troubleshooting the switch modules are the LEDs
on the front of the switch and on the modules. Refer to “LED Behavior” on
page 21 for a description of the normal LED behavior. Also, refer to the switch
Installation and Getting Started Guide for more detailed troubleshooting
information for the switch.
PoE LED Behavior
EPS
Condition
EPS Status EPS
Fault
LED
EPS
Device
Conn.
LED
EPS
Power
Status
LED
5300xl
Fault
LED
5300xl Slot
LED
Module
EPS Status
LED
Module
PoE
Status
LED
Module “PoE
Mode” Port
LEDs
EPS
connected
Providing
Power
Off On On Off On On On On for
applicable
ports
EPS
connected
Not Providing
Power
Off On Off Off Slow Blink Slow Blink Off Off
EPS
connected
Oversub-
scribed
Off On On Off Slow Blink Slow Blink Slow
Blink
Slow Blink on
impacted
ports
EPS
connected
EPS Main
Power
Unplugged or
12V/50V Fault
Off Off Off Off On Off Off Off
EPS
connected
Ethernet Port
Has Failure
Off On On Slow
Blink
Slow Blink On Slow
Blink
Slow Blink on
impacted
ports
EPS
connected
EPS Fault
Overtemp
Blink On On Off Slow Blink Slow Blink * *
EPS
connected
EPS Fault
Overcurrent
Blink On Blink Off Slow Blink Slow Blink Off Off
EPS
connected
EPS Port
Failure
Blink On Off Off Slow Blink Slow Blink Off Off
EPS not
connected
N/A N/A N/A Off On Off Off Off