internetworking with tcp ip vol 1 5th edition table of contents

... 0c 0d 0e f 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e f 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e f 30 31 32 33 34 35 36 37 d Octets shown in hexadecimal d Destination is 02.07. 01. 00.27.ba ... subset of RFCs labeled STD Internetworking With TCP/ IP vol Part 27 2005 Questions? PART II REVIEW OF NETWORK HARDWARE AND PHYSICAL ADDRESSING Internetworking With TCP/ IP vol Part 2005 The TCP/ IP ... Area Nets – Ethernet – Wi-Fi Internetworking With TCP/ IP vol Part 11 2005 ARPANET (19 69 -19 89) d Original backbone of Internet d Wide area network around which TCP/ IP was developed d Funding from...

Ngày tải lên: 19/10/2013, 23:15

... Routing With Partial Information 15 Summary 315 Chapter 17 Internet Multicasting 17 .1 17.2 17 .3 17 .4 17 .5 17 .6 17 .7 17 .8 17 .9 17 .10 17 .11 17 .12 17 .13 17 .14 17 .15 17 .16 17 .1 17 .18 17 .19 17 .20 17 . 21 17.22 ... 15 5 15 4 14 7 Contents 10 .9 10 .10 10 .11 10 .12 10 .13 10 .14 10 .15 10 .16 10 .17 10 .18 10 .19 10 .20 10 . 21 10.22 10 .23 10 .24 10 .25 lmplementation Of Subnets With Masks 15 6 Subnet Mask Representation 15 7 ... Chapter 15 Routing: Exterior Gateway Protocols And Autonomous Systems (BGP) 15 .1 15.2 15 .3 15 .4 15 .5 15 .6 15 .7 15 .8 15 .9 15 .10 15 .11 15 .12 15 .13 15 .14 15 .15 15 .16 15 .17 15 .18 15 .19 15 .20 15 . 21 15.22...

Ngày tải lên: 19/03/2014, 13:35

Ngày tải lên: 23/10/2013, 10:15

... known as classful, each IP address had one of the first three forms shown in Figure lt Class A 11 class B F1 01 netid C I ~ S S C [11 110 1 C I ~ S S D 11 111 110 1 CIassE F 111 111 1 I hostid netid I hostid ... the TCP/ IP protocol suite More information on the connected Internet architecture can be found in Postel [19 80]; Postel, Sunshine, and Chen [19 81] ; and in Hinden, Haverty, and Sheltzer [19 83] ... simplistic view of networks In essence, TCPAP defines an abstraction of "network that hides the details of physical networks; we will learn that such abstractions help make TCPIIP extremely powerful...

Ngày tải lên: 04/07/2014, 22:21

... points, where each integer gives the value of one octet of the IP address? Thus, the 32-bit internet address 10 000000 000 010 10 00000 010 00 011 110 is written 12 8 .10 .2.30 tDotted decimal notation is sometimes ... decimal notation when expressing IP addresses throughout the remainder of this text Indeed, most TCPJIP software that displays or requires a human to enter an IP address uses dotted decimal notation ... information for network number 12 7; it is not a network address 4 .13 Summary Of Special Address Conventions In practice, IP uses only a few combinations of 0s ("this") or 1s ("all") 4.4 lists the possibilities...

Ngày tải lên: 04/07/2014, 22:21

... by Plummer [RFC 82 61 and has become a TCPAP internet protocol standard Dalal and Printis [I9 811 describes the relationship between Ethernet and IP addresses, and Clark [RFC 814 1 discusses addresses ... SENDER IP (octets 2-3) I SENDER IP (octets 0 -1) TARGET HA (octets 0 -1) TARGET HA (octets 2-5) I TARGET IP (octets 0-3) Figure 5.3 An example of the A R P W message format when used for IPto-Ethernet ... Parr [RFC 10 2 91 discusses fault tolerant address resolution Kirkpatrick and Recker [RFC 11 6 61 specifies values used to identify network frames in the Internet Numbers document Volume of this text...

Ngày tải lên: 04/07/2014, 22:21

... packets can be discarded IP is such a fundamental part of the design that a TCP/ IP internet is sometimes called an IP- based technology We begin our consideration of IP in this chapter by looking ... First, the IP protocol defines the basic unit of data transfer used throughout a TCPhP internet Thus, it specifies the exact format of all data as it passes across the internet Second, IP software ... fundamental principle of connectionless delivery and discusses how it is provided by the Internet Protocol (IP) , which is one of the two major protocols used in internetworking (TCP being the other)...

Ngày tải lên: 04/07/2014, 22:21

... shipped across the underlying network in a single frame In addition, because IP represents the offset of the data in multiples of eight octets, the fragment size must be chosen to be a multiple ... Fragment (offset 12 00) Figure 7.9 (a) An original datagram carrying 14 00 octets of data and (b) the three fragments for network MTU of 620 Headers and have the more fragments bit set Offsets shown ... Ethernets which have an MTU of 15 00 octets Thus, both hosts can generate and send datagrams up to 15 00 octets long The path between them, however, includes a network with an MTU of 620 If host A sends...

Ngày tải lên: 04/07/2014, 22:21

... field specifies the offset within the option of the next available slot 11 0 Internet Protocol: Connectionless Datagram Delivery I 24 16 CODE(7) Chap 31 POINTER LENGTH FIRST IP ADDRESS SECOND lP ... CODE (13 7) I LENGTH I POINTER I 31 IP ADDRESS OF FIRST HOP IP ADDRESS OF SECOND HOP Figure 7 .14 The strict source route option specifies an exact route by giving a list of IP addresses the datagram ... the datagram 11 2 Internet Protocol: Connectionless Datagram Delivery CODE(68) I 24 16 LENGTH POINTER Chap 31 OFLOW FLAGS FIRST IP ADDRESS I FIRST TIMESTAMP Figure 7 .15 The format of the timestamp...

Ngày tải lên: 04/07/2014, 22:21

... idea of using policy statements to formulate rules about routing has been considered often Leiner [RFC 11 2 41 considers policies for interconnected networks Braun [RFC 11 0 41 discusses models of ... anomalies can arise 8 .1 Establishing Routing Tables We have discussed how IP routes datagram based on the contents of routing tables, without saying how systems initialize their routing tables or update ... Chou [19 71] and Schwartz and Stem [I98 01 discuss routing in general; Postel [19 80] discusses internet routing Braden and Postel [RFC 10 0 91 provides a summary of how Internet routers handle IP datagram...

Ngày tải lên: 04/07/2014, 22:21

... message as well as its format The types include: Sec 9.5 ICMP Message Format Type Field 10 11 12 13 14 15 16 17 18 ICMP Message Type Echo Reply Destination Unreachable Source Quench Redirect (change ... message mechanism to the TCP/ IP protocols The mechanism, known as the Internet Control Message Protocol (ICMP), is considered a required part of IP and must be included in every IP implementation Like ... request and reply travel in IP datagrams, successful receipt of a reply verifies that major pieces of the transport system work First, IP software on the source computer must route the datagram...

Ngày tải lên: 04/07/2014, 22:21