Chapter 6

Infrastructure Security

This chapter covers the following topics:

Securing Layer 2 Technologies

Common Layer 2 Threats and How to Mitigate Them

Network Foundation Protection

Understanding and Securing the Management Plane

Understanding the Control Plane

Understanding and Securing the Data Plane

Securing Management Traffic

Implementing Logging Features

Configuring NTP

Securing the Network Infrastructure Device Image and Configuration Files

Securing the Data Plane in IPv6

Securing Routing Protocols and the Control Plane

In this chapter, you will learn how to secure Layer 2 technologies as well as what are the common Layer 2 threats and how to mitigate them. You will learn what is Network Foundation Protection. This chapter helps you ...

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