Installation Guide for ProCurve Switches 1600M, 2424M, 4000M, and 8000M Modules 2000-04

8
Installing the Module
4. Verify the module is installed correctly. Observe the Module Status LED
for the slot in which the module is being installed, and the Self Test and
Fault LEDs on the switch to verify that the module is installed properly.
When the module is installed properly and the switch is powered on, or
the module is installed when the switch already has power, the module
undergoes a self test that takes a few seconds. You can use the LEDs to
determine that the module is installed properly and has passed the self
test, as described in the “LED Behavior” table below.
LED Behavior
If the Module Status, Self Test, and Fault LEDs are flashing, the
module may not be completely installed. Make sure the module is
installed all the way into the switch slot. If the flashing continues,
see the Troubleshooting section on page 18.
Self Test LED
Module Status LED
Fault LED
LED Display for a Properly Installed Module
Module Status
(for the slot in which
you are installing the
module)
Goes ON as soon as the module is installed and the switch is
powered on, and stays ON steadily.
Self Test ON briefly while the module is being tested, then OFF.
Note: If the switch was powered off while the module was
installed, when the switch is powered on, the Self Test LED will
stay ON for the duration of the whole switch self test.
Fault OFF
2347.book Page 8 Tuesday, May 9, 2000 12:53 PM