1 © 2004, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.1 Module 9 TCP/IP Protocol Suite and IP Addressing

222 © 2004, Cisco Systems, Inc. All rights reserved. Purpose of This PowerPoint This PowerPoint primarily consists of the Target Indicators (TIs) of this module in CCNA version 3.1. It was created to give instructors a PowerPoint to take and modify as their own. This PowerPoint is: NOT a study guide for the module final assessment. NOT a study guide for the CCNA certification exam. Please report any mistakes you find in this PowerPoint by using the Academy Connection Help link.

333 © 2004, Cisco Systems, Inc. All rights reserved. To Locate Instructional Resource Materials on Academy Connection: Go to the Community FTP Center to locate materials created by the instructor community Go to the Tools section Go to the Alpha Preview section Go to the Community link under Resources See the resources available on the Class home page for classes you are offering Search Contact your parent academy!

444 © 2004, Cisco Systems, Inc. All rights reserved. Objectives

555 © 2004, Cisco Systems, Inc. All rights reserved. The TCP/IP Model

666 © 2004, Cisco Systems, Inc. All rights reserved. TCP/IP Applications

777 © 2004, Cisco Systems, Inc. All rights reserved. Transport Layer Protocols

888 © 2004, Cisco Systems, Inc. All rights reserved. Transport Layer Protocols

999 © 2004, Cisco Systems, Inc. All rights reserved. Transport Layer Protocols

10 © 2004, Cisco Systems, Inc. All rights reserved. Internet Layer Protocols

11 © 2004, Cisco Systems, Inc. All rights reserved. Internet Path Determination

12 © 2004, Cisco Systems, Inc. All rights reserved. Network Access Protocols

13 © 2004, Cisco Systems, Inc. All rights reserved. Comparing TCP/IP with the OSI Model

14 © 2004, Cisco Systems, Inc. All rights reserved. Router Connects Two Networks

15 © 2004, Cisco Systems, Inc. All rights reserved. Routers Connect Local and Remote Networks

16 © 2004, Cisco Systems, Inc. All rights reserved. Users See TCP/IP Cloud

17 © 2004, Cisco Systems, Inc. All rights reserved. Physical Details Hidden from Users

18 © 2004, Cisco Systems, Inc. All rights reserved. Host Address

19 © 2004, Cisco Systems, Inc. All rights reserved. Dual-homed Computer

20 © 2004, Cisco Systems, Inc. All rights reserved. IP Addressing Format

21 © 2004, Cisco Systems, Inc. All rights reserved. Consecutive Decimal and Binary Values

22 © 2004, Cisco Systems, Inc. All rights reserved. Two Byte (Sixteen Bit Number)

23 © 2004, Cisco Systems, Inc. All rights reserved. Two Byte (Sixteen Bit Number)

24 © 2004, Cisco Systems, Inc. All rights reserved. One Byte (Eight Bit Number)

25 © 2004, Cisco Systems, Inc. All rights reserved. Decimal to Binary Conversion

26 © 2004, Cisco Systems, Inc. All rights reserved. Two Byte (Sixteen Bit Number)

27 © 2004, Cisco Systems, Inc. All rights reserved. Binary to Decimal Conversion

28 © 2004, Cisco Systems, Inc. All rights reserved. Network Layer Communication Path

29 © 2004, Cisco Systems, Inc. All rights reserved. Network and Host Addressing

30 © 2004, Cisco Systems, Inc. All rights reserved. Internet Addresses

31 © 2004, Cisco Systems, Inc. All rights reserved. IP Address Classes

32 © 2004, Cisco Systems, Inc. All rights reserved. Identifying Address Classes

33 © 2004, Cisco Systems, Inc. All rights reserved. Address Class Prefixes

34 © 2004, Cisco Systems, Inc. All rights reserved. Network and Host Division

35 © 2004, Cisco Systems, Inc. All rights reserved. Class A Address

36 © 2004, Cisco Systems, Inc. All rights reserved. Class B Address

37 © 2004, Cisco Systems, Inc. All rights reserved. Class C Address

38 © 2004, Cisco Systems, Inc. All rights reserved. Class D Address Architecture

39 © 2004, Cisco Systems, Inc. All rights reserved. Class E Address Architecture

40 © 2004, Cisco Systems, Inc. All rights reserved. IP Address Range

41 © 2004, Cisco Systems, Inc. All rights reserved. Network Address

42 © 2004, Cisco Systems, Inc. All rights reserved. Broadcast Address

43 © 2004, Cisco Systems, Inc. All rights reserved. Network Address

44 © 2004, Cisco Systems, Inc. All rights reserved. Unicast Transmission

45 © 2004, Cisco Systems, Inc. All rights reserved. Broadcast Address

46 © 2004, Cisco Systems, Inc. All rights reserved. Broadcast Transmission

47 © 2004, Cisco Systems, Inc. All rights reserved. Required Unique Address

48 © 2004, Cisco Systems, Inc. All rights reserved. Private IP Addresses

49 © 2004, Cisco Systems, Inc. All rights reserved. Using Private Addresses in the WAN

50 © 2004, Cisco Systems, Inc. All rights reserved. Addressing with Subnets

51 © 2004, Cisco Systems, Inc. All rights reserved. Subnet Addresses

52 © 2004, Cisco Systems, Inc. All rights reserved. Quick Reference Subnetting Chart

53 © 2004, Cisco Systems, Inc. All rights reserved. IPv4 Address Allocation

54 © 2004, Cisco Systems, Inc. All rights reserved. IPv4 and IPv6

55 © 2004, Cisco Systems, Inc. All rights reserved. IPv4 and IPv6 Addresses

56 © 2004, Cisco Systems, Inc. All rights reserved. Internet Addresses

57 © 2004, Cisco Systems, Inc. All rights reserved. Assigning IP Addresses

58 © 2004, Cisco Systems, Inc. All rights reserved. TCPIP/IP Configuration for Windows 98

59 © 2004, Cisco Systems, Inc. All rights reserved. IP Address

60 © 2004, Cisco Systems, Inc. All rights reserved. ARP/RARP Message Structure

61 © 2004, Cisco Systems, Inc. All rights reserved. BOOTP Message Structure

62 © 2004, Cisco Systems, Inc. All rights reserved. DHCP Message Structure

63 © 2004, Cisco Systems, Inc. All rights reserved. ARP Table Entry

64 © 2004, Cisco Systems, Inc. All rights reserved. ARP Table Funtions

65 © 2004, Cisco Systems, Inc. All rights reserved. The ARP Process

66 © 2004, Cisco Systems, Inc. All rights reserved. ARP Request

67 © 2004, Cisco Systems, Inc. All rights reserved. Proxy ARP Request

68 © 2004, Cisco Systems, Inc. All rights reserved. Default Gateway

69 © 2004, Cisco Systems, Inc. All rights reserved. Summary