Upon completing this chapter, you will be able to
• Design security-intelligent network services for performance, scalability, and availability to specified enterprise network needs
• Discuss design considerations for firewall services in the enterprise
• Describe design considerations for using network admission control services in the enterprise
• Discuss design considerations for intrusion-detection and -prevention services in the enterprise
As enterprises continually expand their mission-critical networks with new intranet, extranet, and e-commerce applications, network security is increasingly vital to prevent corruption and intrusion and to eliminate network security vulnerabilities. Without precautions, ...