Cisco Cisco Firepower Management Center 2000 Fehlerbehebungsanleitung

This document provides various symptoms and error messages that might appear when you
configure Lights-Out-Management (LOM), and how to troubleshoot them step by step. LOM allows
you to use an out-of-band Serial over LAN (SOL) management connection in order to remotely
monitor or manage appliances without logging into the web interface of the appliance. You can
perform limited tasks, such as view the chassis serial number or monitor such conditions as fan
speed and temperature.

Cisco recommends that you have knowledge of FireSIGHT System and LOM.

The information in this document is based on these hardware and software versions:

FireSIGHT Management Center

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FirePOWER 7000 Series Appliances, 8000 Series Appliances

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Software Version 5.2 or later

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The information in this document was created from the devices in a specific lab environment. All of
the devices used in this document started with a cleared (default) configuration. If your network is
live, make sure that you understand the potential impact of any command.

You might be unable to connect to a FireSIGHT Management Center or FirePOWER Appliance
with LOM. The connection requests might fail with these error messages:

The next section describes how to verify a LOM configuration and connections to the LOM
interface.