Presentation is loading. Please wait.

Presentation is loading. Please wait.

Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 5 Internet Protocol (IP) Basics.

Published byLilian Harrell Modified over 8 years ago

Similar presentations

Presentation on theme: "Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 5 Internet Protocol (IP) Basics."— Presentation transcript:

1 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 5 Internet Protocol (IP) Basics

2 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 2 Internet Protocol (IP) Basics Introduction to IP IP datagram IP header Fragmentation IP options

3 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 3 Introduction to IP IP Services Internetworking protocol Multiple client protocols Datagram delivery Independence from Network Interface Layer Fragmentation and reassembly Extensible through IP options Datagram packet-switching technology IP MTU Maximum size of a frame for a given Network Interface Layer technology

4 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 4 The IP Datagram IP HeaderIP Payload IP Datagram Network Interface Header Network Interface Trailer Network Interface Layer Frame

5 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 5 Version IP Header Length Type of Service Total Length Identifier Flags Fragment Offset Time-to-Live Protocol Header Checksum Source IP Address Destination IP Address IP Options and Padding The IP Header... = 4

6 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 6 RFC 791 Type of Service Field Precedence 0 Delay Throughput Reliability Reserved Cost

7 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 7 RFC 2474 Type of Service Field Differentiated Services Code Point Currently Unused

8 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 8 Fragmentation IP payload is segmented and each segment is sent with its own IP header 0 Don’t Fragment More Fragments Reserved Identification Fragmentation Flags Fragment Offset

9 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 9 Fragmentation Example 4 Mbps ring IP MTU = 4482 10 Mbps Ethernet IP MTU = 1500

10 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 10 Fragmentation Example IP Payload 4482 bytes 4462 bytes IP Fragment 1 Total Length: 1500 Fragment 2 Total Length: 1500 Fragment 3 Total Length: 1500 IP Fragment 4 Total Length:42

11 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 11 Reassembly Example IP Fragment 1 Fragment Offset: 0 IP Payload Fragment 2 Fragment Offset: 185 Fragment 3 Fragment Offset: 370 IP Fragment 4 Fragment Offset: 555

12 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 12 Fragmentation and Translational Bridging Environments Ethernet backbone FDDI ring Ethernet switch

13 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 13 IP Options Additional fields appended to the standard 20-byte IP header (up to 40 bytes) IP Options: End of Option List No Operation Loose Source Routing Record Route Strict Source Routing IP Router Alert Internet Timestamp

14 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 14 Option Octet Option Class Copy Option Number

15 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 15 End of Option List Option Option Code = 0

16 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 16 No Operation Option Option Code = 1

17 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 17 Record Route Option Option Code Option Length Next Slot Pointer First IP Address Second IP Address … = 7

18 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 18 Strict Source Route Option Option Code Option Length Next Slot Pointer First IP Address Second IP Address … = 137

19 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 19 Loose Source Route Option Option Code Option Length Next Slot Pointer First IP Address Second IP Address … = 131

20 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 20 IP Router Alert Option Option Code Option Length Value = 148

21 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 21 Internet Timestamp Option Option Code Option Length Next Slot Pointer Overflow Flags First IP Address Second IP Address = 68

22 Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 22 Review Introduction to IP IP datagram IP header Fragmentation IP options

Download ppt "Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 5 Internet Protocol (IP) Basics."

Similar presentations

1 IP - The Internet Protocol Relates to Lab 2. A module on the Internet Protocol.

1 IP - The Internet Protocol Relates to Lab 2. A module on the Internet Protocol.
Computer Networks20-1 Chapter 20. Network Layer: Internet Protocol 20.1 Internetworking 20.2 IPv4 20.3 IPv6.

Computer Networks20-1 Chapter 20. Network Layer: Internet Protocol 20.1 Internetworking 20.2 IPv IPv6.
20.1 Chapter 20 Network Layer: Internet Protocol Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

20.1 Chapter 20 Network Layer: Internet Protocol Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
20.1 Chapter 20 Network Layer: Internet Protocol Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.

20.1 Chapter 20 Network Layer: Internet Protocol Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display.
IPv4 - The Internet Protocol Version 4

IPv4 - The Internet Protocol Version 4
IP Fragmentation. MTU Maximum Transmission Unit (MTU) –Largest IP packet a network will accept –Arriving IP packet may be larger IP Packet MTU.

IP Fragmentation. MTU Maximum Transmission Unit (MTU) –Largest IP packet a network will accept –Arriving IP packet may be larger IP Packet MTU.
Network Layer – IPv4 Dr. Sanjay P. Ahuja, Ph.D.

Network Layer – IPv4 Dr. Sanjay P. Ahuja, Ph.D.
Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 1 Local Area Network (LAN) Technologies.

Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 1 Local Area Network (LAN) Technologies.
1 IP - The Internet Protocol Relates to Lab 2. A module on the Internet Protocol.

1 IP - The Internet Protocol Relates to Lab 2. A module on the Internet Protocol.
Instructor: Sam Nanavaty TCP/IP protocol. Instructor: Sam Nanavaty Version – Allows for the evolution of the protocol IHL (Internet header length) – Length.

Instructor: Sam Nanavaty TCP/IP protocol. Instructor: Sam Nanavaty Version – Allows for the evolution of the protocol IHL (Internet header length) – Length.
Chapter 20 Network Layer: Internet Protocol Stephen Kim 20.1.

Chapter 20 Network Layer: Internet Protocol Stephen Kim 20.1.
Internet Protocol (IP)

Internet Protocol (IP)
Shivkumar Kalyanaraman Rensselaer Polytechnic Institute 5-1 Internet Protocol (IP): Packet Format, Fragmentation, Options Shivkumar Kalyanaraman Rensselaer.

Shivkumar Kalyanaraman Rensselaer Polytechnic Institute 5-1 Internet Protocol (IP): Packet Format, Fragmentation, Options Shivkumar Kalyanaraman Rensselaer.
Network Layer Packet Forwarding IS250 Spring 2010

Network Layer Packet Forwarding IS250 Spring 2010
1 Computer Networks IP: The Internet Protocol. 2 IP is a connection-less, unreliable network layer protocol IP provides best effort services in the sense.

1 Computer Networks IP: The Internet Protocol. 2 IP is a connection-less, unreliable network layer protocol IP provides best effort services in the sense.
TCP/IP Protocol Suite 1 Chapter 8 Upon completion you will be able to: Internet Protocol Understand the format and fields of a datagram Understand the.

TCP/IP Protocol Suite 1 Chapter 8 Upon completion you will be able to: Internet Protocol Understand the format and fields of a datagram Understand the.
IP Protocol. The Internet Protocol (IP) is a network-layer (Layer 3) protocol that contains addressing information and some control information that enables.

IP Protocol. The Internet Protocol (IP) is a network-layer (Layer 3) protocol that contains addressing information and some control information that enables.
Oct 19, 2004CS573: Network Protocols and Standards1 IP: Datagram and Addressing Network Protocols and Standards Autumn 2004-2005.

Oct 19, 2004CS573: Network Protocols and Standards1 IP: Datagram and Addressing Network Protocols and Standards Autumn
Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 12 Transmission Control Protocol (TCP) Basics.

Microsoft Windows Server 2003 TCP/IP Protocols and Services Technical Reference Slide: 1 Lesson 12 Transmission Control Protocol (TCP) Basics.
Chapter 5 Internet Protocol (IP) IP is the internetworking building block of all the other protocols at the Internet Layer andabove. IP is a datagram protocol.

Chapter 5 Internet Protocol (IP) IP is the internetworking building block of all the other protocols at the Internet Layer andabove. IP is a datagram protocol.

Similar presentations

Ads by Google