CIsco 640-553 (CCNA Security) Exam Cram

CCNA Security Exam Cram (Exam IINS 640-553)   

By: Eric L. Stewart

In this book you'll learn how to:

• Build a secure network using security controls
• Secure network perimeters
• Implement secure management and harden routers
• Implement network security policies using Cisco IOS firewalls
• Understand cryptographic services
• Deploy IPsec virtual private networks (VPNs)
• Secure networks with Cisco IOS IPS
• Protect switch infrastructures
• Secure endpoint devices, storage area networks (SANs), and voice networks 

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