Appendix B Initializing the Sensor

Advanced Setup

exit

service web-server port 342

exit

service analysis-engine virtual-sensor newVs description New Sensor signature-definition newSig event-action-rules rules0 anomaly-detection anomaly-detection-name ad0 exit

physical-interfaces PortChannel0/0 exit

exit

service event-action-rules rules0 overrides deny-packet-inline override-item-status Disabled risk-rating-range 90-100

exit exit

[0]Go to the command prompt without saving this config.

[1]Return back to the setup without saving this config.

[2]Save this configuration and exit setup.

Step 22 Enter 2 to save the configuration.

Enter your selection[2]: 2

Configuration Saved.

Step 23 Reboot the ASA 5500-X IPS SSP.

asa-ips# reset

Warning: Executing this command will stop all applications and reboot the node.

Continue with reset? []:

Step 24 Enter yes to continue the reboot.

Step 25 After reboot, log in to the sensor, and display the self-signed X.509 certificate (needed by TLS).

asa-ips#show tls fingerprint

MD5: C4:BC:F2:92:C2:E2:4D:EB:92:0F:E4:86:53:6A:C6:01

SHA1: 64:9B:AC:DE:21:62:0C:D3:57:2E:9B:E5:3D:04:8F:A7:FD:CD:6F:27

Step 26 Write down the certificate fingerprints. You need the fingerprints to check the authenticity of the certificate when using HTTPS to connect to this ASA 5500-X IPS SSP with a web browser.

Step 27 Apply the most recent service pack and signature update. You are now ready to configure the ASA 5500-X IPS SSP for intrusion prevention.

For More Information

•For the procedure for obtaining the most recent IPS software, see Obtaining Cisco IPS Software, page C-1

•For the procedure for using HTTPS to log in to the IDM, refer to Logging In to the IDM.

•For the procedures for configuring intrusion prevention on your sensor, refer to the following guides:

–Cisco Intrusion Prevention System Device Manager Configuration Guide for IPS 7.1

–Cisco Intrusion Prevention System Manager Express Configuration Guide for IPS 7.1

 

Cisco Intrusion Prevention System Appliance and Module Installation Guide for IPS 7.1

B-20

OL-24002-01

Page 255 Page 257
Page 256
Image 256
Cisco Systems IPS4520K9 manual Reboot the ASA 5500-X IPS SSP, Asa-ips#show tls fingerprint
Page 255 Page 257

IPS4520K9 specifications

Cisco Systems has long been a leading player in network security, and its IPS (Intrusion Prevention System) series is a testament to its commitment to safeguarding digital environments. Among its notable offerings are the IPS4510K9 and IPS4520K9 models, both designed to provide advanced threat protection for mid-sized to large enterprise networks.

The Cisco IPS4510K9 and IPS4520K9 are distinguished by their cutting-edge features that help organizations defend against a myriad of cyber threats. These systems utilize a multi-layered approach to security, integrating intrusion prevention, advanced malware protection, and comprehensive visibility across the network.

One of the primary characteristics of the IPS4510K9 is its high performance. It boasts a throughput of up to 1 Gbps, making it suitable for environments that demand rapid data processing and real-time responses to threats. The IPS4520K9, on the other hand, enhances that capability with improved throughput of up to 2 Gbps, accommodating larger enterprises with heavier network traffic. These models are equipped with powerful processors that support complex signature matching and can intelligently distinguish between legitimate traffic and potential threats.

In addition to performance, both models are designed with scalability in mind. They can be easily integrated into existing Cisco infrastructures. This facilitates a seamless enhancement of security without causing significant interruptions to ongoing operations. Moreover, they offer flexible deployment options, allowing organizations to operate them inline or out of band depending on their specific needs.

The Cisco IPS4510K9 and IPS4520K9 leverage advanced detection technologies, utilizing a variety of signature types and heuristic analysis to detect known and unknown threats effectively. They are equipped with real-time alerting and reporting capabilities, giving security teams immediate visibility into potential breaches and enabling them to respond swiftly.

Furthermore, both models support a range of management options through the Cisco Security Manager, allowing for centralized administration, streamlined policy management, and enhanced monitoring capabilities. Automated updates ensure the systems remain current with the latest threat intelligence, vital for staying ahead of evolving cyber threats.

In summary, the Cisco Systems IPS4510K9 and IPS4520K9 represent powerful solutions for organizations seeking robust intrusion prevention capabilities. With their high performance, scalability, and advanced detection technologies, these systems are essential tools in the ever-changing landscape of cybersecurity, providing enterprises with the peace of mind needed to operate securely in today's digital world.
Top Page Image Contents