HP Switch zl2 Modules Installation Guide

Installing the Modules

Verifying the Module is Installed Correctly

Observe the Module Status LED for the slot in which the module is being

installed, and the Test and Fault LEDs on the switch to verify the module is

installed properly.

Figure 6. Module Status LEDs on an 5400R zl2 switch

The following table shows the label and description for 5400R zl2 switch with

LED status as ON:

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

Label Description

1 Fault LED

2 Module Link and Mode

LEDs

3 Module Status LEDs

LED Display for a Properly Installed Module

Module Status (for the slot in which you are installing the module) The LED goes

ON as soon as the module is installed and the switch is powered on,

and stays ON steadily.