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PA-5400 SERIES NEXT-GEN FIREWALL HARDWARE REFERENCE | PA-5400 Series Firewall Module and
Interface Card Information
©
2021 Palo Alto Networks, Inc.
Item
Component
Description
to the HA1-A port on the second firewall in the pair, or connect
these two ports to each other through a switch or router.
9
Ejector Tabs
Management Processor Card (MPC)
Interpret the PA-5400 MPC-A LEDs
Use the following information to learn how to interpret the LED dashboard located on the PA-5400
Management Processor Card (MPC-A).
The following table describes the functions and states of the MPC LED dashboard.
LED
State
Description
Green
The card temperature is normal.
TMP
(Temperature)
Yellow
The card temperature is outside the temperature tolerance.
Green
The firewall is in an active HA state.
Yellow
The firewall is in a passive HA state.
HA
(High
Availability)
Off
The firewall is not part of an HA configuration.
Green
The card is operating normally.
STS (STATUS)
Yellow
The card is booting up.
Green
The card is powered on.
PWR
Off
The card is powered off.
Green
All power supplies are operating normally.
PS (Power
Supplies)
Red
A power supply has encountered a failure.
Green
All fans are operating normally.
FAN (Fan
Assemblies)
Red
A fan has encountered a failure.
ALM
(Alarm)
Red
The card hardware failed.