O'Reilly logo

Implementing Cisco IOS Network Security (IINS 640-554) Foundation Learning Guide, Second Edition by Catherine Paquet

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 13. IPsec Fundamentals

This chapter addresses the protocols and algorithms that IPsec uses and the different security services that IPsec provides. More precisely, this chapter

• Analyzes the architecture of the IPsec protocol

• Details the role and operational impact of IPsec’s main components

• Describes IPsec modes of operation in various scenarios

• Describes the phases of IPsec connectivity

• Describes the role and component of IKE

• Provides an overview of the operations of IPv6 VPNs

An IP Security (IPsec) virtual private network (VPN) is an essential tool for providing a secure network for business communication. This chapter addresses the different protocols and algorithms that IPsec uses and the different security services that ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required