Title:
ATM multiprotocol networking
Personal Author:
Publication Information:
New York : McGraw-Hill, 1997
ISBN:
9780070577244
Added Author:
Available:*
Library | Item Barcode | Call Number | Material Type | Item Category 1 | Status |
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Searching... | 30000003820200 | TK5105.35 S22 1997 | Open Access Book | Book | Searching... |
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Summary
Summary
This text discusses the problems of ATM integration into large corporate systems currently managing multiprotocol-based networks. It is intended for network professionals who are integrating ATM into networks running on such protocols as TCP/IP, SNA and APPN in order to enhance transmission of data, video and sound - whilst protecting vital business-dependant data which must remain secure and reliable.
Table of Contents
Preface | p. xiii |
Acknowledgments | p. xv |
Part 1 Introduction | |
Chapter 1 Network Models | p. 3 |
1.1 Systems Network Architecture (SNA) | p. 3 |
1.1.1 SNA Layers | p. 4 |
1.2 Open Systems Interconnection (OSI) | p. 5 |
1.2.1 OSI Layers | p. 6 |
1.3 Transmission Control Protocol/Internet Protocol (TCP/IP) | p. 7 |
1.3.1 TCP/IP Layers | p. 8 |
1.4 IEEE 802 LAN Standards | p. 9 |
1.5 Advanced Peer-to-Peer Networking (APPN) | p. 12 |
1.5.1 APPN and the SNA Layers | p. 12 |
1.6 Asynchronous Transfer Mode (ATM) | p. 13 |
1.6.1 ATM Network Architecture Overview | p. 14 |
1.6.2 ATM Layer Overview | p. 16 |
1.7 Summary | p. 17 |
Chapter 2 Shared Media LANs | p. 19 |
2.1 LAN Cables | p. 19 |
2.1.1 Cable Classification | p. 22 |
2.2 Ethernet | p. 26 |
2.2.1 Ethernet Bus Topology and CSMA/CD | p. 26 |
2.2.2 Ethernet MAC Frame Format | p. 27 |
2.2.3 IEEE 802.3/Ethernet MAC Frame Format | p. 28 |
2.2.4 10-Mbps Ethernet | p. 29 |
2.3 Token-Ring | p. 31 |
2.3.1 Star-Wired Ring Topology | p. 31 |
2.3.2 Token Passing | p. 33 |
2.3.3 Token Claiming | p. 34 |
2.3.4 Active Monitor | p. 35 |
2.3.5 Neighbor Notification | p. 36 |
2.3.6 Access Priority | p. 36 |
2.3.7 Ring-Attachment Process | p. 37 |
2.3.8 IEEE 802.5/Token-Ring MAC Frame Format | p. 38 |
2.3.9 Token-Ring MAC Addressing | p. 41 |
2.3.10 4-Mbps Token Ring | p. 43 |
2.3.11 16-Mbps Token Ring | p. 44 |
2.3.12 32-Mbps (Full Duplex) Token Ring | p. 44 |
2.4 Fiber Distributed Data Interface (FDDI) | p. 44 |
2.4.1 FDDI Dual Ring Topology | p. 45 |
2.4.2 FDDI Access Protocol | p. 46 |
2.5 Fast Ethernet | p. 47 |
2.5.1 Fast Ethernet CSMA/CD | p. 47 |
2.5.2 100BASE-TX | p. 47 |
2.5.3 100BASE-T4 | p. 47 |
2.5.4 100BASE-T2 | p. 48 |
2.5.5 100BASE-FX | p. 48 |
2.6 Summary | p. 49 |
Chapter 3. Internetworking Models | p. 51 |
3.1 Bridged Networks | p. 51 |
3.1.1 Transparent Bridging | p. 52 |
3.1.2 Spanning Tree Algorithm | p. 54 |
3.1.3 Source Route Bridging | p. 57 |
3.1.4 Translational Bridging | p. 61 |
3.1.5 Source Route Transparent Bridging | p. 61 |
3.2 Routed Networks | p. 61 |
3.2.1 LAN Networking with Routers | p. 63 |
3.2.2 Routing Techniques | p. 65 |
3.2.3 Routing Algorithms | p. 66 |
3.3 Switched Networks | p. 67 |
3.3.1 Switching Functions | p. 67 |
3.3.2 Switched Workgroups | p. 69 |
3.3.3 Switched Backbone | p. 70 |
3.4 Summary | p. 71 |
Chapter 4. Routing | p. 73 |
4.1 Connection-Oriented Networks | p. 73 |
4.2 Connectionless Networks | p. 75 |
4.3 Network-Layer Addressing | p. 77 |
4.4 Routing Tables | p. 78 |
4.5 Routing Table Updates | p. 79 |
4.6 Route-Decision Process | p. 80 |
4.7 Internetwork Protocol (IP) | p. 80 |
4.7.1 IP Addressing | p. 81 |
4.7.2 IP Subnet Addressing | p. 82 |
4.7.3 IP Routing | p. 84 |
4.8 Address Resolution Protocol (ARP) | p. 86 |
4.8.1 Proxy ARP | p. 87 |
4.8.2 Reverse ARP (RARP) | p. 88 |
4.9 Internet Control Message Protocol (ICMP) | p. 89 |
4.10 Transmission Control Protocol (TCP) | p. 92 |
4.10.1 Sliding Windows | p. 94 |
4.10.2 Slow-Start Congestion Avoidance | p. 96 |
4.11 IP Next Generation (IPng) | p. 97 |
4.11.1 IPng Addressing | p. 97 |
4.11.2 IPng Header | p. 98 |
4.12 RSVP and Integrated Services | p. 98 |
4.12.1 Integrated Services | p. 101 |
4.12.2 RSVP | p. 102 |
4.13 Summary | p. 102 |
Chapter 5. Routing Protocols | p. 105 |
5.1 Static Routing | p. 105 |
5.2 Distance Vector Routing | p. 107 |
5.2.1 Routing Information Protocol-1 (RIP-1) | p. 111 |
5.2.2 Routing Information Protocol-2 (RIP-2) | p. 113 |
5.2.3 Interior Gateway Routing Protocol (IGRP) | p. 116 |
5.3 Link State | p. 118 |
5.3.1 Intermediate System-Intermediate System (IS-IS) | p. 122 |
5.3.2 Open Shortest Path First (OSPF) | p. 125 |
5.3.3 Enhanced-IGRP (E-IGRP) | p. 131 |
5.4 Interdomain Routing | p. 133 |
5.4.1 Exterior Gateway Protocol (EGP) | p. 133 |
5.4.2 Border Gateway Protocol (BGP) | p. 134 |
5.4.3 Classless Interdomain Routing (CIDR) | p. 135 |
5.5 Summary | p. 136 |
Part 2 Asynchronous Transfer Mode (ATM) | |
Chapter 6. ATM Concepts and Definitions | p. 139 |
6.1 Requirements | p. 139 |
6.2 A Brief History | p. 142 |
6.3 The Basic Components and Functions of ATM | p. 144 |
6.3.1 Components | p. 146 |
6.3.2 Interfaces | p. 147 |
6.3.3 Functions | p. 150 |
6.4 Cell Format | p. 152 |
6.5 ATM Connections | p. 153 |
6.5.1 Virtual Connections | p. 154 |
6.5.2 Virtual Paths | p. 155 |
6.6 Cell Routing | p. 156 |
6.7 Summary | p. 159 |
Chapter 7. ATM Architecture | p. 161 |
7.1 B-ISDN Protocol Reference Model | p. 161 |
7.2 Physical Layer | p. 163 |
7.2.1 ATM Physical Interfaces | p. 164 |
7.2.2 ATM and SONET | p. 165 |
7.3 ATM Layer | p. 166 |
7.4 ATM Adaptation Layer | p. 170 |
7.4.1 AAL Type 1 | p. 172 |
7.4.2 AAL Type 2 | p. 173 |
7.4.3 AAL 3/4 | p. 173 |
7.4.4 AAL Type 5 | p. 175 |
7.5 Signaling AAL | p. 177 |
7.6 Summary | p. 178 |
Chapter 8. ATM Signaling | p. 179 |
8.1 Addressing | p. 179 |
8.1.1 Address Registration | p. 181 |
8.1.2 Anycast Addressing | p. 181 |
8.2 ATM Signaling Message | p. 182 |
8.3 ATM Signaling Message Format | p. 186 |
8.3.1 Information Elements | p. 187 |
8.4 UNI Signaling 4.0 Enhancements | p. 189 |
8.5 Summary | p. 190 |
Chapter 9. ATM Traffic Management | p. 193 |
9.1 Traffic Management in ATM Networks | p. 193 |
9.2 Traffic Management Definitions | p. 196 |
9.2.1 Traffic Parameters | p. 196 |
9.2.2 Traffic Descriptors | p. 196 |
9.2.3 Quality of Service | p. 198 |
9.2.4 Traffic Contract | p. 198 |
9.3 ATM Service Architecture | p. 199 |
9.3.1 CBR | p. 199 |
9.3.2 VBR-rt | p. 200 |
9.3.3 VBR-nrt | p. 200 |
9.3.4 UBR | p. 200 |
9.3.5 ABR | p. 200 |
9.3.6 ATM Layer Service Attributes | p. 201 |
9.4 ATM Traffic Management Mechanisms | p. 201 |
9.4.1 CAC | p. 202 |
9.4.2 UPC | p. 202 |
9.4.3 Selective Cell Discard | p. 203 |
9.4.4 Traffic Shaping | p. 203 |
9.4.5 EFCI | p. 203 |
9.4.6 Resource Management Using Virtual Paths | p. 204 |
9.4.7 Frame Discard | p. 204 |
9.4.8 Generic Flow Control | p. 204 |
9.4.9 Forward Error Correction | p. 205 |
9.5 ABR Flow Control | p. 205 |
9.5.1 Closed Loop Congestion Control | p. 206 |
9.5.2 Rate-Based Congestion Control | p. 208 |
9.5.3 QFC Flow Control | p. 210 |
9.6 UBR Congestion Control | p. 212 |
9.6.1 Early Packet Discard | p. 212 |
9.7 Summary | p. 214 |
Chapter 10. PNNI | p. 215 |
10.1 PNNI Requirements | p. 215 |
10.2 PNNI Concepts | p. 216 |
10.3 PNNI Routing | p. 218 |
10.3.1 PNNI Peer Group Generation Process | p. 223 |
10.3.2 Topology-State Parameters | p. 223 |
10.3.3 Generic Connection Admission Control (GCAC) | p. 224 |
10.4 PNNI Signaling | p. 225 |
10.4.1 Designated Transit Lists | p. 225 |
10.4.2 Crankback and Alternate Routing | p. 226 |
10.5 Interim Interswitch Protocol (IISP) | p. 227 |
10.6 PNNI Routing Extensions | p. 228 |
10.7 Summary | p. 228 |
Part 3 Multiprotocol Networking and ATM | |
Chapter 11. IP over ATM: Intra-Subnet | p. 231 |
11.1 IP over ATM Considerations | p. 231 |
11.2 Classical IP and ARP over ATM | p. 233 |
11.2.1 RFC1483 | p. 233 |
11.2.2 RFC1577 | p. 234 |
11.2.3 RFC1626 | p. 239 |
11.2.4 RFC1755 | p. 240 |
11.3 IP Multicast over ATM | p. 241 |
11.3.1 VC Mesh versus Multicast Server | p. 242 |
11.3.2 MARS | p. 244 |
11.3.3 IP Broadcast | p. 247 |
11.4 Summary | p. 248 |
Chapter 12. IP over ATM: Inter-Subnet | p. 249 |
12.1 IP over ATM: Inter-Subnet Considerations | p. 249 |
12.2 Connectionless versus Connection-Oriented Approaches | p. 250 |
12.3 Next Hop Resolution Protocol | p. 253 |
12.3.1 NHRP Terminology | p. 254 |
12.3.2 NHRP Configuration | p. 254 |
12.3.3 NHRP Client Registration | p. 255 |
12.3.4 NHRP Address Resolution | p. 255 |
12.3.5 NHRP Messages | p. 257 |
12.3.6 NHRP Deployment | p. 257 |
12.4 IP over ATM Architectural Extensions | p. 261 |
12.5 RSVP/Integrated Services and ATM | p. 263 |
12.6 Summary | p. 264 |
Chapter 13. LAN Emulation and MPOA | p. 267 |
13.1 LANE Overview | p. 267 |
13.2 LANE Architecture | p. 269 |
13.2.1 LAN Emulation Functional Layers | p. 269 |
13.2.2 LUNI | p. 270 |
13.3 LANE Components | p. 271 |
13.4 LANE Connections | p. 272 |
13.5 LANE Functions | p. 273 |
13.5.1 Initialization | p. 273 |
13.5.2 Registration | p. 275 |
13.5.3 Address Resolution | p. 275 |
13.5.4 Data Transfer | p. 278 |
13.5.5 LAN Emulation Signaling | p. 280 |
13.6 LAN Emulation Summary | p. 280 |
13.7 MPOA Overview | p. 281 |
13.8 MPOA Components | p. 283 |
13.9 MPOA Flows | p. 285 |
13.10 MPOA Operation | p. 286 |
13.11 LANE versus MPOA | p. 287 |
13.12 Summary | p. 288 |
Glossary | p. 289 |
Bibliography | p. 319 |
Index | p. 321 |