CCENT Exam Prep (Exam 640-822)

Chapter 5. IP at the Network Layer

<feature><title>Objectives</title>

This chapter covers the following Cisco-specific objectives for the “Implement an IP addressing scheme and IP services to meet network requirements for a small branch office” section of the of the 640-822 ICND1 exam:

<objective>

Describe the need and role of addressing in a network

</objective> <objective>

Describe the operation and benefits of using private and public IP addressing

</objective> </feature><feature><title>Outline</title>

Introduction			144
Network Layer Functions			144
IP Addressing and Formats			145
	Binary		145
		Converting Binary to Decimal	146
		Converting Decimal to Binary	148
	Hexadecimal		150
		Converting Decimal to Hexadecimal	150
	IP Address Classes		151
	Subnet Masks		154
	Private (RFC ...