Administering Cisco QoS in IP Networks (eBook)

Including CallManager 3.0, QoS, and uOne

Syngress (Autor)

eBook Download: PDF

2001 | 1. Auflage
561 Seiten
Elsevier Science (Verlag)
978-0-08-048189-0 (ISBN)

Infos

AVVID (Architecture for Voice, Video, and Integrated Data), the latest development from Cisco Systems is redefining the way businesses communicate. AVVID allows businesses to transmit voice, data, and video over a single integrated architecture, whereas in the past three separate systems were required.

Administering Cisco AVVID Applications is a professional reference detailing the strategies, tactics, and methods for utilizing Cisco software to configure and maintain Cisco networks and hardware infrastructures. It includes thorough discussions of critical topics such as, Cisco CallManager Version 3.0, Cisco Unified Open Network Exchange 4.1E (uOne), WebLine and GeoTel product software, Cisco QoS Policy Manger 1.1 as well as many other QoS features, and Cisco IOS network-wide software.

* Allows IP professional to get ahead in this growing field
* Demand for engineers and administrators who understand the specifics of the Cisco AVVID is growing quickly - this book has the answers

Inhalt

Cover 1
Contents 14
Foreword 24
Chapter 1 Cisco IOS Feature Review 26
Introduction 27
IP Address Classes and Classful IP Routing 27
Variable-Length Subnet Mask (VLSM) Review 42
Standard Access Control Lists (ACLs) 46
Extended Access Control Lists (ACLs) 50
Network Address Translation (NAT) 60
Route Maps 65
Summary 68
FAQs 69
Chapter 2 EIGRP A Detailed Guide 72
Introduction 73
Reviewing Basic Concepts of IGRP 73
Defining the Four Basic Components of EIGRP 82
Implementing Packet Types 85
Configuring Basic EIGRP 100
Configuring Advanced EIGRP 112
Redistributing EIGRP and OSPF 122
Recognizing Caveats 133
Troubleshooting EIGRP 135
Summary 144
FAQs 145
Chapter 3 Introduction to Quality of Service 148
Introduction 149
Defining Quality of Service 149
Understanding Congestion Management 154
Defining General Queuing Concepts 155
Understanding Congestion Avoidance 166
Introducing Policing and Traffic Shaping 168
Summary 170
FAQs 171
Chapter 4 Traffic Classification Overview 172
Introduction 173
Introducing Type of Services (ToS) 173
Explaining Integrated Services 177
Defining the Parameters of QoS 179
Introducing Resource Reservation Protocol (RSVP) 181
Introducing Differentiated Service (DiffServ) 186
Expanding QoS: Cisco Content Networking 193
Summary 201
FAQs 203
Chapter 5 Configuring Traffic Classification 206
Introduction 207
Configuring Policy-based Routing (PBR) 207
Defining Committed Access Rate (CAR) 210
Marking and Transmitting Web Traffic 213
Marking and Rate Limiting ISPs 216
Configuring Cisco Express Forwarding 221
Configuring Basic Network-basedApplication Recognition (NBAR) 226
Configuring Complex NBAR 229
Integrating NBAR with Class-based Weighted Fair Queuing 231
Configuring NBAR with Random Early Detection 234
Configuring System Network Architecture Type of Service 236
Summary 238
FAQs 240
Chapter 6 Queuing and Congestion Avoidance Overview 242
Introduction 243
Using FIFO Queuing 243
Using Priority Queuing 246
Using Custom Queuing 249
Using Weighted Fair Queuing (WFQ) 253
Using Random Early Detection (RED) 257
Summary 260
FAQs 261
Chapter 7 Configuring Queuing and Congestion Avoidance 264
Introduction 265
Configuring FIFO Queuing 265
Configuring Priority Queuing 269
Configuring Custom Queuing 277
Configuring Weighted Fair Queuing 284
Configuring Random Early Detection 288
Summary 292
FAQs 293
Chapter 8 Advanced QoS Overview 296
Introduction 297
Using the Resource Reservation Protocol (RSVP) 297
Using Class-Based Weighted Fair Queuing (CBWFQ) 309
Using Low Latency Queuing (LLQ) 316
Using Weighted Random Early Detection (WRED) 320
Using Generic Traffic Shaping and FrameRelay Traffic Shaping 324
Running in Distributed Mode 332
Using Link Fragmentation and Interleaving 334
Understanding RTP Header Compression 338
Summary 340
FAQs 343
Chapter 9 Configuring Advanced QoS 346
Introduction 347
Enabling, Verifying, andTroubleshooting ResourceReservation Protocol (RSVP) 347
Enabling, Verifying, and TroubleshootingClass-Based Weighted Fair Queuing (CBWFQ) 353
Configuring, Verifying, and TroubleshootingLow Latency Queuing (LLQ) 362
Configuring, Verifying, and TroubleshootingWeighted Random Early Detection (WRED) 365
Configuring and Verifying GenericTraffic Shaping (GTS) and FrameRelay Traffic Shaping (FRTS) 374
Understanding Distributed Technologies 384
Configuring, Verifying, and TroubleshootingLink Fragmentation and Interleaving (LFI) 387
Configuring, Verifying, and TroubleshootingRTP Header Compression 392
Summary 395
FAQs 397
Chapter 10 Overview: Border Gateway Protocol (BGP) 400
Introduction 401
The History of BGP 401
Maximizing the Functionality of BGP 405
External BGP and the Internet 418
The BGP Path Selection Process 427
Redistributing BGP into Your IGP 433
Defining Internal BGP, Route Reflectors, and Confederations 436
Advanced BGP Network Design 439
Summary 443
FAQs 444
Chapter 11 Configuring Border Gateway Protocol 446
Introduction 447
Relevant RFCs 447
Enabling BGP Routing 448
Configuring EBGP Neighbors 452
Configuring IBGP Neighbors 457
Configuring Route Reflectors 458
Configuring Confederations 461
Weight, MED, LOCAL PREF, and Other Advanced Options 464
Summary 479
FAQs 480
Chapter 12 Multiprotocol Label Switching (MPLS) 482
Introduction 483
Understanding MPLS 483
Integrating MPLS into QoS 495
Standardizing MPLS for Maximum Efficiency 498
Controlling MPLS Traffic Using Traffic Engineering 499
Integrating MPLS and Virtual Private Networking (VPN) 503
Summary 518
FAQs 519
Index 522

Produkt-Details

• Erscheint lt. Verlag: 12.3.2001
• Sprache: englisch
• Themenwelt: Sachbuch/Ratgeber
• Themenwelt: Mathematik / Informatik ► Informatik ► Grafik / Design
• Themenwelt: Informatik ► Netzwerke ► Sicherheit / Firewall
• Themenwelt: Mathematik / Informatik ► Informatik ► Theorie / Studium
• Themenwelt: Informatik ► Weitere Themen ► Hardware
• ISBN-10: 0-08-048189-2 / 0080481892
• ISBN-13: 978-0-08-048189-0 / 9780080481890