Stacking Module Leds - HP E3800-24G-2SFP+ Installation And Getting Started Manual

Stacking Module LEDs

The following LEDs are located on the E3800 Stacking Module bulkhead.
These LEDs are only viewable in the rear of the switch on the module itself.
Figure 1-14. Stacking Module LEDs
Name Mode
Stacking LEDs per module
Module On
Status
(green/
orange)
Off
(Replicated
Blink
on the
orange
switch front
as the Mdl
LED.)
Fast blink
orange
Stacking Module LEDs per port
Link On
(green/
orange)
Off
Blinking
orange
Description
Stacking module is installed into the module slot and is
operating correctly.
Stacking module is not installed into the module slot.
• If the LED is blinking simultaneously with the switch Fault
LED, then the Stacking Module is installed into the module
slot but has experienced a fault.
• If the LED is blinking without the switch Fault LED, a stack-
ing cable is not connected correctly at its other end, or it
is connected to a switch that is powered off.
The module was installed while the switch was powered on.
The module was installed while the switch was powered on.
The switch must be rebooted to support the module.
The port is enabled and receiving a link indication from the
connected switch.
The port has no active stacking cable connected, is not
receiving the link indication, or the port may have been
disabled through the switch console, the web browser
interface, or network management interface.
• If the LED is blinking simultaneously with the switch Fault
LED, the corresponding port has failed its self test. The
module status LEDs (on the module and front of the switch
will also be blinking).
• If the LED is blinking without the switch Fault LED, then the
switch detects the stacking cable but the cable is not
getting is not connected correctly at the other switch, or
the cable may be faulty, or there is
Introducing the E3800 Switches
HP E3800 Stacking Module
1-17