Threat Defense Deployment with CDO
Step 3
Ensure that the deployment succeeds. Click the icon to the right of the Deploy button in the menu bar to see
status for deployments.
Figure 119: Deployment Status
Troubleshooting and Maintenance
Access the Threat Defense and FXOS CLI
Use the command-line interface (CLI) to set up the system and do basic system troubleshooting. You cannot
configure policies through a CLI session. You can access the CLI by connecting to the console port.
You can also access the FXOS CLI for troubleshooting purposes.
Note
Procedure
Step 1
To log into the CLI, connect your management computer to the console port. The Firepower 2100 ships with
a DB-9 to RJ-45 serial cable, so you may need a third party DB-9-to-USB serial cable to make the connection.
Be sure to install any necessary USB serial drivers for your operating system. The console port defaults to
the FXOS CLI. Use the following serial settings:
• 9600 baud
• 8 data bits
• No parity
You can alternatively SSH to the Management interface of the threat defense device. Unlike a console session,
the SSH session defaults to the threat defense CLI, from which you can connect to the FXOS CLI using the
connect fxos command. You can later connect to the address on a data interface if you open the interface for
SSH connections. SSH access to data interfaces is disabled by default. This procedure describes console port
access, which defaults to the FXOS CLI.
Troubleshooting and Maintenance
Cisco Firepower 2100 Getting Started Guide
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