Chapter 5 Fundamentals Textbook

Chapter 5 Fundamentals Textbook - OSI Network Layer Network...

Info iconThis preview shows pages 1–7. Sign up to view the full content.

View Full Document Right Arrow Icon
© 2007 Cisco Systems, Inc. All rights reserved. Cisco Public 1 Version 4.0 OSI Network Layer Network Fundamentals – Chapter 5
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Objectives Identify the role of the Network Layer, as it describes communication from one end device to another end device. Examine the most common Network Layer protocol, Internet Protocol (IP), and its features for providing connectionless and best-effort service. Understand the principles used to guide the division or grouping of devices into networks. Understand the hierarchical addressing of devices and how this allows communication between networks. Understand the fundamentals of routes, next hop addresses and packet forwarding to a destination network.
Background image of page 2
3 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Network Layer Protocols and Internet Protocol (IP) Basic role of the Network Layer in data networks
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
4 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Network Layer Protocols and Internet Protocol (IP) Basic characteristics and the role of the IPv4 protocol
Background image of page 4
5 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Network Layer Protocols and Internet Protocol (IP) Implications for the use of the IP protocol as it is connectionless
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
6 © 2007 Cisco Systems, Inc. All rights reserved. Cisco Public Network Layer Protocols and Internet Protocol (IP) Implications for the use of the IP protocol as it is considered an unreliable protocol
Background image of page 6
Image of page 7
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 02/01/2011 for the course IT 341 taught by Professor Staff during the Spring '08 term at George Mason.

Page1 / 27

Chapter 5 Fundamentals Textbook - OSI Network Layer Network...

This preview shows document pages 1 - 7. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online