Review The Network Deployment And Default Configuration - Cisco Firepower 1100 Getting Started Manual

Threat Defense Deployment with the Device Manager

Review the Network Deployment and Default Configuration

You can manage the threat defense using the device manager from either the Management 1/1 interface or
the inside interface. The dedicated Management interface is a special interface with its own network settings.
The following figure shows the recommended network deployment. If you connect the outside interface
directly to a cable modem or DSL modem, we recommend that you put the modem into bridge mode so the
threat defense performs all routing and NAT for your inside networks. If you need to configure PPPoE for
the outside interface to connect to your ISP, you can do so after you complete initial setup in device manager.
Pre-Configuration Cable the Device, on page
Pre-Configuration Power on the Firewall, on page
CLI (Optional) Check the Software and Install a New Version, on page 90
CLI (Optional) Change Management Network Settings at the CLI, on page
Device Manager Log Into the Device Manager, on page
Device Manager Complete the Initial Configuration, on page
Cisco Commerce (Optional)
Workspace
Smart Software Configure Licensing, on page
Manager
Device Manager Configure Licensing, on page
Server.
Device Manager Configure the Firewall in the Device Manager, on page
Review the Network Deployment and Default Configuration
88.
89.
Configure Licensing, on page
95: Generate a license token.
95: Register the device with the Smart Licensing
Cisco Firepower 1100 Getting Started Guide
93.
94.
95: Obtain feature licenses.
101.
91.
85