Table of Contents
Part I Modeling the Internetwork 3
Chapter 1 The Key Components for Modeling an Internetwork 5
* Identifying the Key Components Needed for Modeling Internetworks 6
* The Access Server 7
* Modeling Local-Area Networks(LANs) 10
·Modeling LANs by Using Hubs and MAUs 11
·Modeling LANs by Using Switches 11
·Simulating LANs by Using Route Generators or Backbone Routers 11
·Modeling LANs by Using an Ethernet Crossover Cable 13
* Simulating Wide-Area Network Connections 14
·Modeling WANs by Using Special Crossover Cable Routers with Built-In or External CSU/DSUs 14
·Modeling WANs by Using a V.35 DTE Cable to a V.35 DCE Cable 15
·Simulating WANs by Using HDLC and Loopback Plugs on CSU/DSUs 18
·Modeling WANs by Using a Cisco Router as a Frame Relay or X.25 Switch 21
* Routers, Cisco IOS Software, and Memory Requirements for Labs 22
* Test Hosts and Data Simulation 24
* Building the Framework for Internetwork Modeling——onfiguring Key Components 25
·Gaining Privileged Access: The 16-Bit Boot Register 26
·Upgrading the Cisco IOS Software 47
·Configuring and Using the Access Server 53
·Configuring a Frame Relay Switch 57
·Configuring a Route Generator or Backbone Router 66
·Configuring Analog Remote Access 68
·Configuring Microsoft Windows 95/98 Networking 79
* Practical Study for Chapter 1: Setting Up 82
* Lab 1: Password Recovery——Part I 83
·Practical Scenario 83
·Lab Exercise 83
·Lab Objectives 83
·Equipment Needed 83
·Physical Layout and Prestaging 83
* Lab 1: Password Recovery——Part II 84
·Lab Walkthrough 84
* Lab 2: Password Recovery on a Catalyst 5500——Part I 89
·Practical Scenario 89
·Lab Exercise 89
·Lab Objectives 89
·Equipment Needed 89
·Physical Layout and Prestaging 89
* Lab 2: Password Recovery on a Catalyst 5500——Part II 90
·Lab Walkthrough 90
* Lab 3: Upgrading the IOS and Restoring a Configuration from TFTP Server——Part I 91
·Practical Scenario 91
·Lab Exercise 91
·Lab Objectives 91
·Equipment Needed 91
·Physical Layout and Prestaging 92
* Lab 3: Upgrading the IOS and Restoring a Configuration from a TFTP Server——Part II 93
·Lab Walkthrough 93
* Lab 4: Configuring an Access Server——Part I 98
·Practical Scenario 98
·Lab Exercise 98
·Lab Objectives 98
·Equipment Needed 98
·Physical Layout and Prestaging 98
* Lab 4: Configuring an Access Server——Part II 99
·Lab Walkthrough 99
* Lab 5: Configuring a Frame Relay Switch——Part I 102
·Practical Scenario 102
·Lab Exercise 102
·Lab Objectives 102
·Equipment Needed 102
·Physical Layout and Prestaging 103
* Lab 5: Configuring a Frame Relay Switch——Part II 104
·Lab Walkthrough 104
* Lab 6: Configuring Remote Access to the Lab——Part I 108
·Practical Scenario 108
·Lab Exercise 108
·Lab Objectives 108
·Equipment Needed 108
·Physical Layout and Prestaging 109
* Lab 6: Configuring Remote Access to the Lab——Part II 110
·Lab Walkthrough 110
Part II Modeling LANs 115
Chapter 2 LAN Protocols: Configuring Catalyst Ethernet and Token Ring Switches 117
* Ethernet LANs 118
* Ethernet: A Brief History of an Evolutionary Protocol 118
* Ethernet Technical Overview 123
·Ethernet Operation 123
* 802.1d Spanning-Tree Protocol(STP) 128
·Spanning Tree Operation 129
·STP Timers 134
* Ethernet Switching 135
·Broadcast Domains and Collision Domains 136
·Virtual LANs(VLANS) 138
·VTP and Trunking Protocols 140
·Configuring Catalyst Ethernet Switches 148
* IEEE 802.5/Token Ring LANs 200
* Token Ring: 30 Years Old and Still in Service 200
* Token Ring Technical Overview 200
·Token Ring Operation 200
* Token Ring Switching 203
* Token Ring Bridge Relay Function(TrBRF) and the Token Ring Concentrator Function(TrCRF) 204
* Configuring Token Ring Switching on the Catalyst 3920 208
·The Switch Configuration Panel 209
·The Statistics Panel 211
·The Download/Upload Panel 211
·The Reset Panel 211
·Configuring VLANs on the Catalyst 3920 212
* More Practice: Ethernet/Token Ring Labs 221
* Lab 7: Ethernet Switching, VLAN Trunking, and Spanning Tree Root Placement——Part I 222
·Practical Scenario 222
·Lab Exercise 222
·Lab Objectives 223
·Equipment Needed 223
·Physical Layout and Prestaging 224
* Lab 7: Ethernet Switching, VLAN Trunking, and Spanning Tree Root Placement——Part II 225
·Lab Walkthrough 225
* Lab 8: Configuring Token Ring Switching Using the Catalyst 3920——Part I 240
·Practical Scenario 240
·Lab Exercise 240
·Lab Objectives 241
·Equipment Needed 241
·Physical Layout and Prestaging 241
* Lab 8: Configuring Token Ring Switching Using the Catalyst 3920——Part II 243
·Lab Walkthrough 243
Part III Connecting LANs with Wide-Area Networks(WANs) 251
Chapter 3 WAN Protocols and Technologies: High-Level Data Link Control(HDLC) 253
* The Compatibility and Simplicity of HDLC 254
·Configuring HDLC 256
·The“Big show”and“Big D”for HDLC 258
·show interface serial_interface Command 258
·show controllers serial_interface Command 259
·debug serial interface Command 259
* Lab 9: Configuring HDLC——Part I 266
·Practical Scenario 266
·Lab Exercise 266
·Lab Objectives 266
·Equipment Needed 267
·Physical Layout and Prestaging 267
* Lab 9: Configuring HDLC——Part II 268
·Lab Walkthrough 268
Chapter 4 WAN Protocols and Technologies: Point-to-Point Protocol(PPP) 273
* The Many Uses of PPP 276
·Configuring PPP on Synchronous Serial Links 276
·Configuring PPP on Asynchronous Ports for Analog Dial Links 278
·Configuring PPP Compression 303
·Configuring PPP Multilink 305
·Configuring PPP LAPB and LQM 307
·The“Big show”and“Big D”for PPP and DDR 308
·Configuring PPP Callback 311
* Lab 10: Configuring PPP, PAP, and Compression over Asynchronous Dialup——Part I 312
·Practical Scenario 312
·Lab Exercise 312
·Lab Objectives 312
·Equipment Needed 313
·Physical Layout and Prestaging 313
* Lab 10: Configuring PPP, PAP, and Compression over Asynchronous Dialup——Part II 314
·Lab Walkthrough 314
* Lab 11: Configuring PPP, CHAP, and LQM over Synchronous Links——Part I 323
·Practical Scenario 323
·Lab Exercise 323
·Lab Objectives 323
·Equipment Needed 324
·Physical Layout and Prestaging 324
* Lab 11: Configuring PPP, CHAP, and LQM over Synchronous Links——Part II 325
·Lab Walkthrough 325
* Lab 12: Configuring PPP Analog Backup for Synchronous Links——Part I 331
·Practical Scenario 331
·Lab Exercise 331
·Lab Objectives 331
·Equipment Needed 332
·Physical Layout and Prestaging 332
* Lab 12: Configuring PPP Analog Backup for Synchronous Links——Part II 333
·Lab Walkthrough 333
Chapter 5 WAN Protocols and Technologies: Frame Relay 343
* Frame Relay Terminology 343
* Frame Relay Technical Overview 346
·Frame Relay LMI Operation 346
* Configuring Frame Relay 349
·Practical Example: Configuring Hybrid Frame Relay Networks 352
* The“Big show”and“Big D”for Frame Relay 357
·show frame-relay pvc Command 357
·show frame-relay lmi Command 359
·show frame-relay map Command 361
·debug frame-relay lmi Command 361
* Additional Commands for Configuring Frame Relay 363
* Configuring Frame Relay Traffic Shaping 363
·Practical Example: Configuring Frame Relay Traffic Shaping 366
* Lab 13: Configuring Frame Relay Networks and Controlling Frame Relay ARP——Part I 370
·Practical Scenario 370
·Lab Exercise 370
·Lab Objectives 370
·Equipment Needed 371
·Physical Layout and Prestaging 371
* Lab 13: Configuring Frame Relay Networks and Controlling Frame Relay ARP——Part II 373
·Lab Walkthrough 373
* Lab 14: Configuring Frame Relay Networks, Traffic Shaping, OSPF, & DLSw/LLC2——Part I 382
·Practical Scenario 382
·Lab Exercise 382
·Lab Objectives 383
·Equipment Needed 383
·Physical Layout and Prestaging 383
* Lab 14: Configuring Frame Relay Networks, Traffic Shaping, OSPF, & DLSw/LLC2——Part II 385
·Lab Walkthrough 385
Chapter 6 WAN Protocols and Technologies: Voice over X 393
* Introduction to Analog Telephony 393
·Telephone Call Components 394
·Telephone Signaling 395
·Local Loops 398
·Voice Switches 398
·Trunks 400
·Trunk Line Seizure Signaling Types 401
·Trunk Supervision 406
·Two-to-Four-Wire Conversion and Echo 408
* Digital Voice Technology 411
·Digitizing Analog Signals 411
·Analog Signal to Digital Signal Conversion Process 412
·Digital Speech Interpolation 415
·Channel Signaling Types and Frame Formats 416
* Cisco Voice Products 418
·Cisco 1750 419
·Cisco 2600 419
·Cisco 3600 419
·Cisco MC3810 419
·Cisco 7200 419
·Comparison of Cisco Voice-Capable Routers 420
* Lab 15: Configuring Voice over Frame, Voice over IP, and Voice over ATM 421
·Practical Scenario 421
·Lab Exercise 421
·Lab Objectives 421
·Equipment Needed 422
* Lab 15a: Configuring Voice over Frame Relay——Part I 423
·Physical Layout and Prestaging 423
·Configuring and Verifying Voice Ports 423
* Lab 15a: Configuring Voice over Frame Relay——Part II 426
·Lab Walkthrough 426
* Lab 15b: Configuring Voice over IP——Part I 432
·Equipment Needed 432
·Physical Layout and Prestaging 432
* Lab 15b: Configuring Voice over IP——Part II 434
·Lab Walkthrough 434
* Lab 15c: Configuring Voice over ATM——Part I 440
·Equipment Needed 440
·Physical Layout and Prestaging 440
* Lab 15c: Configuring Voice over ATM——Part II 441
·Lab Walkthrough 441
* Lab 15d: Optional Private Line Automatic Ring Down (PLAR) Connection 447
Chapter 7 WAN Protocols and Technologies: Integrated Services Digital Network (ISDN) 451
* ISDN Development, Components, and Mechanics 451
·ISDN Components and Reference Points 453
·ISDN Layers 455
·ISDN Encapsulation Options 455
* ISDN Configuration Basics 455
* Configuring Dial-on-Demand Routing(DDR) 457
·Step 1: Configure the ISDN Switch Type and SPID Information 459
·Step 2: Specify Interesting Traffic 460
·Step 3: Configure Dialer Information 461
·Step 4: Configuring Advanced Optional Parameters 469
* The“Big show”and“Big D”for Troubleshooting ISDN 525
·The “Big show”for ISDN 525
·The “Big D”for ISDN 530
* Useful Tips and Tricks 534
* Lab 16: Configuring PPP Authentication, Callback, and Multilink over ISDN 536
·Lab 16 Solution 537
·Lab 16 Solution Discussion 543
* Lab 17: Configuring OSPF Demand Circuits over ISDN 544
·Lab 17 Solution 545
·Lab 17 Solution Discussion 552
* Summary 553
Chapter 8 WAN Protocols and Technologies: Asynchronous Transfer Mode(ATM) 555
* Special Components Needed for ATM Lab Studies 557
* Configuring RFC 2684 562
·PVC Implementation 562
·SVC Implementation 569
* Configuring RFC 2225(Classical IP) 574
·PVC Implementation 575
·SVC Implementation 577
·Practical Scenario 582
* Lab 18: Configuring PVCs on Cisco 7XXX Routers, RFC 2684——Part I 582
·Lab Exercise 582
·Lab Objectives 582
·Equipment Needed 582
·Physical Layout and Prestaging 583
* Lab 18: Configuring PVCs on Cisco 7XXX Routers, RFC 2684——Part II 584
·Lab Walkthrough 584
* Lab 19: Configuring Classical IP Using SVCs on Cisco 7XXX Routers, RFC 2225——Part I 590
·Practical Scenario 590
·Lab Exercise 590
·Lab Objectives 590
·Equipment Needed 591
·Physical Layout and Prestaging 591
* Lab 19: Configuring Classical IP Using SVCs on Cisco 7XXX Routers, RFC 2225——Part II 592
·Lab Walkthrough 592
* Summary 596
Part IV Routing Protocols 599
* What Are Routing Protocols? 599
·The Route Table 599
·The Routing Protocol Algorithm 601
·When Does the Router Route? 601
·Routing Metrics 602
·Administrative Distance 603
* Distance Vector and Link-State Protocols 604
·Distance Vector Protocols 604
·Link-State Protocols 606
·Distance Vector Versus Link-State Routing Protocols 607
Chapter 9 Distance Vector Protocols: Routing Information Protocol Versions 1 and 2(RIP-1 and RIP-2) 611
* Technical Overview of RIP 611
* Classful Routing(RIP-1 Only) 612
* Classless Routing(RIP-2 Only) 614
* Configuring RIP-1 and RIP-2 615
·Configuring RIP-1 615
·Configuring RIP-2 615
·The“Big show”and“Big D”for RIP 617
·show ip protocols {summary} Command 618
·show ip route Command 618
·debug ip rip {events} Command 619
* Tuning, Redistribution, and Control of RIP Updates 619
* RIP Default Routing 625
* Lab 20: Integrating RIP Networks: Redistribution, Route Filtering, and Control——Part I 627
·Practical Scenario 627
·Lab Exercise 627
·Lab Objectives 627
·Equipment Needed 628
·Physical Layout and Prestaging 628
* Lab 20: Integrating RIP Networks: Redistribution, Route Filtering, and Control——Part II 630
·Lab Walkthrough 630
Chapter 10 Distance Vector Protocols: Interior Gateway Routing Protocol(IGRP) 639
* Technical Overview of IGRP 640
·IGRP Route Types 641
·IGRP Metric Types 642
* Configuring IGRP 643
·The“Big show”and“Big D”for IGRP 644
* Tuning, Redistribution, and Controlling IGRP Updates 647
·Unequal-Cost Load Balancing 649
·Configuring IGRP Unequal-Cost Load Sharing 650
·IGRP and EIGRP Integration and Migration 654
·IGRP and Default Routing 656
* Lab 21: Default Routing, Filtering, and Unequal-Cost Load Sharing in IGRP Networks——Part I 658
·Practical Scenario 658
·Lab Exercise 658
·Lab Objectives 659
·Equipment Needed 659Physical Layout and Prestaging 659
* Lab 21: Default Routing, Filtering, and Unequal-Cost Load Sharing in IGRP Networks——Part II 661
·Lab Walkthrough 661
Chapter 11 Hybrid: Enhanced Interior Gateway Routing Protocol(EIGRP) 669
* Technical Overview of EIGRP 670
·EIGRP Metrics 671
·EIGRP Neighbors 677
·EIGRP Reliable Transport Protocol(RTP) 679
·Diffusing Update Algorithm 680
·Protocol-Dependent Modules 681
* Split Horizon 681
* Configuring EIGRP 683
* The“Big show”and“Big D”for EIGRP 685
·show ip eigrp neighbors Command 685
·show ip eigrp topology Command 686
·show ip protocols Command 688
·show ip route Command 688
·debug eigrp packets Command 689
·eigrp log-neighbor-changes Command 690
* Tuning EIGRP Updates 690
* EIGRP Redistribution and Route Control 690
·Practical Example: Applying EIGRP Redistribution 692
·Practical Example: Applying EIGRP Route Control 698
* EIGRP Summarization 700
·Controlling the Query Range Through Summarization, Addressing Stuck in Active (SIA) Route Issues 700
·EIGRP Autosummarization 702
·EIGRP Manual Summarization or Route Aggregation 705
* Default Routing with EIGRP 708
* EIGRP Stub Routing 710
* EIGRP Equal- and Unequal-Cost Load Balancing 713
* Lab 22: EIGRP Route Redistribution, Summarization, and Stub Routing——Part I 715
·Practical Scenario 715
·Lab Exercise 715
·Lab Objectives 715
·Equipment Needed 716
·Physical Layout and Prestaging 716
* Lab 22: EIGRP Route Redistribution, Summarization, and Stub Routing——Part II 718
·Lab Walkthrough 718
* Lab 23: Default Routing, Route manipulation, and Filtering in EIGRP Networks——Part I 729
·Practical Scenario 729
·Lab Exercise 729
·Lab Objectives 729
·Equipment Needed 730
·Physical Layout and Prestaging 730
* Lab 23: Default Routing, Route Manipulation, and Filtering in EIGRP Networks——Part II 732
·Lab Walkthrough 732
Chapter 12 Link-State Protocols: Open Shortest Path First(OSPF) 741
* Technical Overview of OSPF 742
·OSPF Hello Protocol 743
·OSPF Neighbors and Network Types 744
·Designated Routers and Backup Designated Routers 745
·OSPF Router IDs(RIDs) 747
·The Basic OSPF Adjacency 748
·Shortest-Path Tree(SPF) and the OSPF Metric Cost 752
·OSPF Router Types, Areas, and LSAs 753
·OSPF Acknowledgments 756
·OSPF Path Types 757
* Configuring OSPF 759
·Practical Example: Configuring Multiple OSPF Area Types over Frame Relay 763
* The“Big show”and“Big D”for OSPF 775
·show ip ospf neighbors Command 776
·show ip ospf database Command 777
·show ip ospf interface Command 779
·show ip route Command 780
·show ip ospf Command 780
·debug ip ospf adj and debug ip ospf events Commands 781
·log-adjacency-changes/show log Commands 782
·clear ip ospf process 782
* Configuring OSPF Stub Areas 782
* Tuning OSPF 783
* OSPF Flooding Reduction 783
* OSPF Redistribution and Route Control 784
·Commands to Control Route Filtering/Redistribution 784
·Commands to Influence OSPF Routing Decisions 785
·Practical Example: Route Filtering/Redistribution 786
* OSPF Summarization 790
* OSPF Default Routing 794
* OSPF Authentication 797
·Type 1 Authentication 797
·Type 2 Authentication 798
·Type 1/Type 2 Authentication Example 798
* OSPF Demand Circuits and Backup 800
·Adhere to OSPF Design Rules 800
·OSPF Demand Circuits 800
·Area 0 Guidelines 801
* OSPF Virtual Links 801
* Lab 24: OSPF Multiple Area Routing, Authentication, Path Manipulation, Default Routing——Part I 804
·Practical Scenario 804
·Lab Exercise 804
·Lab Objectives 805
·Equipment Needed 805
·Physical Layout and Prestaging 805
* Lab 24: OSPF Multiple Area Routing, Authentication, Path Manipulation, Default Routing——Part II 808
·Lab Walkthrough 808
* Lab 25: OSPF Multiple Area Routing, Route Redistribution and Summarization——Part I 821
·Practical Scenario 821
·Lab Exercise: 821
·Lab Objectives 822
·Equipment Needed 822
·Physical Layout and Prestaging 822
Lab 25: OSPF Multiple Area Routing, Route Redistribution and Summarization——Part II 825
·Lab Walkthrough 825
Part V Transporting Non-Routable Protocols 843
Chapter 13 Configuring Bridging and Data Link Switching Plus 845
* Transparent Bridging 846
·Transparent Bridging Operation 847
·Configuring Transparent Bridging 850
·Transparent Bridging Model 853
·Verifying Transparent Bridging, the“Big show”for Transparent Bridging and STP 855
* Integrated Routing and Bridging 858
·IRB Considerations 858
·Configuring IRB 859
·Practical Example: Configuring IRB 861
* Source Route Bridging(SRB) 867
·Source-Route Bridging Overview 867
·Configuring Source-Route Bridging 872
·Practical Example: Configuring Remote Source-Route Bridging 881
·Configuring Other SRB Functions and Features 889
* Data Link Switching Plus(DLSw+) 894
·DLSw+ Features 895
·DLSw+ Technical Overview 896
·Configuring DLSw+ 903
·Practical Example: DLSw TCP and FST Peers 906
·The“Big show”and“Big D”for DLSw+ 913
·DLSw+ Advanced Configuration 919
* Filtering Traffic in Bridged Environments 937
·Filtering SAPs 937
·MAC Filtering 939
·NetBIOS Name Filtering 939
·Practical Example: Filtering in a Bridged Environment 940
* Lab 26: Transparent Bridging, Remote Source-Route Bridging, LSAP Filtering——Part I 941
·Practical Scenario 941
·Lab Exercise 941
·Lab Objectives 942
·Equipment Needed 942
·Physical Layout and Prestaging 942
* Lab 26: Transparent Bridging, Remote Source-Route Bridging, LSAP Filtering——Part II 945
·Lab Walkthrough 945
* Lab 27: DLSw+ TCP, LLC2, Promiscuous, Dynamic, and Backup Peer Configuration——Part I 959
·Practical Scenario 959
·Lab Exercise 959
·Lab Objectives 960
·Equipment Needed 961
·Physical Layout and Prestaging 961
* Lab 27: DLSw+ TCP, LLC2, Promiscuous, Dynamic, and Backup Peer Configuration——Part II 964
·Lab Walkthrough 964
* Lab 28: DLSw+ Reachability, Border Peers, Demand Peers, and Resilient Peers——Part I 975
·Practical Scenario 975
·Lab Exercise 975
·Lab Objectives 976
·Equipment Needed 976
·Physical Layout and Prestaging 976
* Lab 28: DLSw+ Reachability, Border Peers, Demand Peers, and Resilient Peers——Part II 978
·Lab Walkthrough 978
Part VI Controlling Networks and Network Access 987
Chapter 14 Understanding IP Access Lists 989
* Understanding How Access Lists Operate 989
* Access Lists, Wildcard Masks, and Binary Math 991
* Standard IP Access Lists 994
* Extended IP Access Lists 998
* Displaying Access Lists 1004
* Dynamic Access Lists 1005
* Named Access Lists 1009
* Lab 29: Configuring Access Lists, Named Access Lists, and EIGRP Route Filters——Part I 1011
·Practical Scenario 1011
·Lab Exercise 1011
·Lab Objectives 1011
·Equipment Needed 1012
·Physical Layout and Prestaging 1012
* Lab 29: Configuring Access Lists, Named Access Lists, and EIGRP Route Filters——Part II 1013
·Lab Walkthrough 1013
* Lab 30: Configuring Dynamic Access Lists and Traffic Filters by Using Named Access Lists——Part I 1021
·Practical Scenario 1021
·Lab Exercise 1021
·Lab Objectives 1021
·Equipment Needed 1022
·Physical Layout and Prestaging 1022
* Lab 30: Configuring Dynamic Access Lists and Traffic Filters by Using Named Access Lists——Part II 1024
·Lab Walkthrough 1024
Part VII Enhanced Network Protocols 1029
Chapter 15 Configuring Network Address Translation(NAT) 1031
* NAT Technical Overview 1031
·NAT Terminology 1032
* NAT and RFC 1918 1035
* Configuring NAT 1036
·Configuring NAT Dynamic Translation 1037
·Configuring NAT Static Translation 1040
·Configuring Easy IP and Port Address Translation(PAT) 1041
* The“Big show”and“Big D”for NAT 1045
* Clearing and Changing NAT Translations 1048
* NAT Limitations and Uses 1048
* NAT and Nonstandard FTP Port Numbers 1050
* Lab 31: Configuring Dynamic NAT and Using Non-Standard FTP Port Numbers——Part I 1051
·Practical Scenario 1051
·Lab Exercise 1051
·Lab Objectives 1051
·Equipment Needed 1052
·Physical Layout and Prestaging 1052
* Lab 31: Configuring Dynamic NAT and Using Non-Standard FTP Port Numbers——Part II 1053
·Lab Walkthrough 1053
* Lab 32: Configuring Static NAT and DLSw——Part I 1060
·Practical Scenario 1060
·Lab Exercise 1060
·Lab Objectives 1060
·Equipment Needed 1061
·Physical Layout and Prestaging 1061
* Lab 32: Configuring Static NAT and DSLw——Part II 1062
·Lab Walkthrough 1062
Chapter 16 Using Hot Standby Routing Protocol(HSRP) 1069
* HSRP Overview and Configuration 1070
·Configuring HSRP Between Routers 1073
·The“Big show”and“Big D”for HSRP 1076
* Lab 33: Configuring HSRP, Tracking, and Asymetrical Routing——Part I 1078
·Practical Scenario 1078
·Lab Exercise 1078
·Lab Objectives 1078
·Equipment Needed 1079
·Physical Layout and Prestaging 1079
* Lab 33: Configuring HSRP, Tracking, and Asymetrical Routing——Part II 1081
·Lab Walkthrough 1081
Chapter 17 Configuring Network Time Protocol(NTP) and Simple Network Time Protocol(SNTP) 1091
* NTP Overview 1091
* Configuring NTP 1093
·Configuring NTP Broadcast Client Mode 1094
·Configuring NTP Static Client Mode 1095
·Configuring NTP Master Mode 1097
·Configuring NTP Peer Associations 1099
·Configuring NTP Authentication and Other Clock-Related Options 1101
* Configuring the Simple Network Time Protocol(SNTP) 1104
* The“Big show”and“Big D”for NTP and SNTP 1105
* Lab 34: Configuring NTP Servers, Clients, and Authentication——Part I 1108
·Practical Scenario 1108
·Lab Exercise 1108
·Lab Objectives 1108
·Equipment Needed 1109
·Physical Layout and Prestaging 1109
* Lab 34: Configuring NTP Servers, Clients, and Authentication——Part II 1110
·Lab Walkthrough 1110
* Lab 35: Configuring NTP Servers, Clients, and Peer Associations——Part I 1115
·Practical Scenario 1115
·Lab Exercise 1115
·Lab Objectives 1115
·Equipment Needed 1116
·Physical Layout and Prestaging 1116
* Lab 35: Configuring NTP Servers, Clients, and Peer Associations——Part II 1117
·Lab Walkthrough 1117
Part VII CCIE Preparation and Self-Assessment 1123
Chapter 18 The CCIE Practical Exam: Preparation and CCIE Practice Labs 1125
* The New 1 Day CCIE Exam 1126
* How Do I Become a CCIE? 1126
* CCIE: Recommended Study Resources and Topics Outline 1127
* CCIE Practice Lab:“Skynet” 1135
* Equipment List 1135
* Prestaging: Frame Switch Configuration 1135
* Prestaging: Backbone Router Configuration 1137
* Timed Portion 1138
·Lab Rules 1138
·Section I: Basic IP Configuration 1138
·Section II: Catalyst/LAN Configuration 1140
·Section III: OSPF and Frame Relay Configuration 1140
·Section IV: Routing Protocols and Redistribution 1140
·Section V: IPX Configuration 1140
·Section VI: Bridging 1141
·Section VII: MISC IOS Configuration 1141
* Part II 1142
·Section VIII: BGP Configuration 1142
·Section IX: DLSw Configuration 1142
·Section X: Miscellaneous Cisco IOS Software Features 1142
* CCIE Practice Lab: “Darth Reid” 1143
* Equipment List 1143
* Prestaging: Frame Switch Configuration 1143
* Prestaging: Backbone Router Configuration 1144
* Timed Portion 1147
·Lab Rules 1147
·Section I: Basic IP Configuration 1147
·Section II: Catalyst Configuration 1148
·Section III: OSPF and Frame Relay Configuration 1149
·Section IV: ISDN Configuration 1149
·Section V: Routing Protocols and Redistribution 1149
·Section VI: BGP 1150
·Section VII: Miscellaneous Cisco IOS Software Configuration 1150
* Part II 1152
·Section VIII: IPX Configuration 1152
·Section IX: DLSw Configuration 1152
·Section X: Bridging 1152
* CCIE Practice Lab:“The Lab, the Bad, the Ugly” 1153
* Equipment List 1153
* Prestaging: Frame Switch Configuration 1153
* Timed Portion 1156
·Lab Rules 1156
·Section I: Basic IP Configuration 1156
·Section II: Catalyst/LAN Configuration 1157
·Section III: OSPF and Frame Relay Configuration 1158
·Section IV: Routing Protocols and Redistribution 1158
·Section V: ISDN Configuration 1158
·Section VI: IPX Configuration 1158
·Section VII: Bridging 1159
·Section VIII: Miscellaneous Cisco IOS Software Configuration 1159
* Part II 1160
·Section IX: BGP configuration 1160
·Section X: DLSw Configuration 1160
·Section XI: Miscellaneous Cisco IOS Software Features 1160
* CCIE Practice Lab:“The Enchilada” 1161
* Equipment List 1161
* Prestaging: Frame Switch Configuration 1161
* Timed Portion 1164
·Lab Rules 1164
·Section I: Basic IP Configuration 1164
·Section II: Catalyst/LAN Configuration 1165
·Section III: OSPF and Frame Relay Configuration 1166
·Section IV: Routing Protocols and Redistribution 1166
·Section V: ATM and EIGRP 1166
·Section VI: ISDN Configuration 1166
·Section VII: Voice over IP 1167
·Section VIII: IPX Configuration 1167
·Section IX: Miscellaneous Cisco IOS Software Configuration 1167
* Part II 1168
·Section X: BGP Configuration 1168
·Section XI: DLSw Configuration 1168
·Section XII: Miscellaneous Cisco IOS Software Features 1168
* CCIE Practice Lab:“The Unnamed Lab” 1169
* Equipment List 1169
* Prestaging: Frame Switch Configuration 1169
* Prestaging: Backbone Router Configuration 1171
* Timed Portion 1173
·Lab Rules 1173
·Section I: Basic IP Configuration 1173
·Section II: Catalyst/LAN Configuration 1175
·Section III: OSPF and Frame Relay Configuration 1175
·Section IV: Routing Protocols and Redistribution 1175
·Section V: ATM and EIGRP 1176
·Section VI: ISDN Configuration 1176
·Section VII: IPX Configuration 1176
·Section VIII: Miscellaneous Cisco IOS Software Configuration 1176
* Part II 1177
·Section IX: BGP Configuration 1177
·Section X: DLSw Configuration 1177
·Section XI: Miscellaneous Cisco IOS Software Features 1177
Part IX Appendixes 1179
Appendix A ISDN Switch Types, Codes, and Values 1181
* Switch Types 1181
* Cause Code Fields 1182
* Cause Values 1183
* Bearer Capability Values 1193
* Progress Field Values 1194
Appendix B The‘Abridged’OSI Reference Model 1197
Appendix C RFC List 1199
Appendix D Common Cable Types and Pinouts 1209
* Console and Auxiliary Port Signals and Pinouts 1209
* Serial Cable Assemblies and Pinouts 1211
·EIA-530 1211
·EIA/TIA-232 1212
·EIA/TIA-449 1215
·V.35 1218
·X.21 1221
* Ethernet Cable Assembly and Pinout 1222
* Token Ring Pinout 1223
* Asynchronous Serial Ports 1224
* RJ-45 Adapter Pinouts 1227
Appendix E Bibliography 1231
Index 1243
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