Chapter 30 Configuring the ASA CX Module

Information About the ASA CX Module

Figure 30-3 ASA CX Traffic-Forwarding

ASA

Main System

ASA CX inspection

ASA CX

Switch

SPAN

Port

Gig 0/3

Forwarded Traffic

Backplane

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Information About ASA CX Management

•Initial Configuration, page 30-4

•Policy Configuration and Management, page 30-5

Initial Configuration

For initial configuration, you must use the CLI on the ASA CX module to run the setup command and configure other optional settings.

To access the CLI, you can use the following methods:

•ASA 5585-X:

–ASA CX console port—The ASA CX console port is a separate external console port.

–ASA CX Management 1/0 interface using SSH—You can connect to the default IP address (192.168.8.8), or you can use ASDM to change the management IP address and then connect using SSH. The ASA CX management interface is a separate external Gigabit Ethernet interface.

Note You cannot access the ASA CX hardware module CLI over the ASA backplane using the session command.

•ASA 5512-X through ASA 5555-X:

–ASA session over the backplane—If you have CLI access to the ASA, then you can session to the module and access the module CLI.

–ASA CX Management 0/0 interface using SSH—You can connect to the default IP address (192.168.1.2), or you can use ASDM to change the management IP address and then connect using SSH. These models run the ASA CX module as a software module. The ASA CX management interface shares the Management 0/0 interface with the ASA. Separate MAC addresses and IP addresses are supported for the ASA and ASA CX module. You must perform configuration of the ASA CX IP address within the ASA CX operating system (using the CLI

Cisco ASA Series Firewall ASDM Configuration Guide

30-4

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Cisco Systems ASA 5505, ASA 5545-X, ASA 5555-X, ASA 5585-X Information About ASA CX Management, Initial Configuration, 30-4
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ASA Services Module, ASA 5555-X, ASA 5545-X, ASA 5585-X, ASA 5580 specifications

Cisco Systems has long been a leader in the field of network security, and its Adaptive Security Appliance (ASA) series is a testament to this expertise. Within the ASA lineup, models such as the ASA 5505, ASA 5580, ASA 5585-X, ASA 5545-X, and ASA 5555-X stand out for their unique features, capabilities, and technological advancements.

The Cisco ASA 5505 is designed for small businesses or branch offices. It provides essential security features such as firewall protection, flexible VPN capabilities, and intrusion prevention. The ASA 5505 supports a user-friendly interface, allowing for straightforward management. Its built-in threat detection and prevention tools provide a layered defense, and with scalability in mind, it can accommodate various expansion options as organizational needs grow.

Moving up the line, the ASA 5580 delivers greater throughput and advanced security features. This model is suited for medium to large enterprises that require robust protection against increasingly sophisticated threats. Its multi-core architecture allows it to manage high volumes of traffic seamlessly while maintaining excellent performance levels. The ASA 5580 also supports application-layer security and customizable access policies, making it highly adaptable to diverse security environments.

The ASA 5585-X further enhances Cisco's security offerings with advanced malware protection and extensive security intelligence capabilities. It incorporates next-generation firewall features, including context-aware security, and supports advanced threat detection technologies. This model is ideal for large enterprises or data centers that prioritize security while ensuring uninterrupted network performance and availability.

For enterprises requiring a balance of performance and security, the ASA 5545-X presents a compelling option. This model features scalable performance metrics, high availability, and integrated advanced threat protection. Coupled with advanced endpoint protection and detailed monitoring capabilities, the ASA 5545-X enables organizations to manage their security posture effectively.

Lastly, the ASA 5555-X blends cutting-edge technologies with strong security infrastructures. It boasts high throughput and the ability to execute deep packet inspections. Its sophisticated architecture supports threat intelligence feeds that provide real-time security updates, making it a powerful tool against modern threats.

Each of these Cisco ASA models brings specific advantages to varied environments. Their integrative capabilities enable businesses to enhance their security postures while benefiting from seamless scalability and management. As cybersecurity threats evolve, these advanced appliances play a vital role in protecting valuable digital assets.
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