CCNA Exam Cram (Exam 640-802), Third Edition

Chapter 15. Virtual Private Networks (VPN)

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Internet Security Association and Key Management Protocol (ISAKMP)

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Internet Key Exchange (IKE)

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Authentication Header (AH)

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Encapsulating Security Payload (ESP)

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Virtual Private Networks (VPN)

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Components of IPSec VPNs

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Use of SSL VPNs

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Introduction

In Chapter 7, “Introduction to Wide-Area Networks,” you learned about the fundamentals of Wide-Area Networks (WAN). Specifically, you learned about WAN encapsulations ...