Introduction Chapter1 Introduction to Network Design Overview of Network Design Network Design Goals Scalability Adaptability Cost Control Additional Design Goals Network Design Models The Flat Network Model The Star Network Model The Ring Network Model The MeshNetwork Model the Two-Tier Network Model The Three-Tier(Hierarchical)Network Model The Core Layer The Distibution Layer The Access Layer Guidelines for the Three-Tier Model Netowrk Design Issues What Problem? Future Needs? Network Liftspan? Considerations of Network Design Excessive Broadcasts Contention for the media Security ADdressing Bandwidth New Payloads Configuration Simplification Protocol Scalability Business Relationsships Network Design Methodology Designing with a Client References and Other Sources Summary Review questions Answer to Review Questions Chapter 2 Network Design Technologies Netowrk Technoligies in Local Area Networks LAN Technologies Local Area Networks Trunking in Network Design Network Design and Problem Solving Physical Topologies new Network Desings-Layer2 versus layer3 the Role of ATM Summary Review Quertions Answer to REview Questions Chapter3 TCP/IP Network Design IP Addresses IP Network Classes Subnetting in IP Address Assignments PUblic and Private Addresses Private Address-RFC 1918/RFC 1597 Public Addresses The Function of the Router Routing Administrative Distance Selecting a Routing Protocol Discontiguous Subnets Address Summarization Load Balancing in IP Process Switching Fast Switching Autonomous Switching Silicon Switching Optimum Switching Distributed Switching NetFlow Switching Cisco Express Forwarding Summary REview Quertions Answers to Review Questions Chapter4 The IP Routing Protocols IP Routing Protocols Network Design with Static Routing Network Design with RIP Network Desingn with IGRP IGRP Metrics Load Balancing IGRP Convergence Network Design with EIGRP EIGRP Neighbors The Diffusing Update Algorithm Interrelationships with IGRP External EIGRP Routes network Design with OSPF Types of Routers in OSPF The OSPF Areas OSPF Link-State Advertisements OSPF Route Calculations Network Design with ODR Network Design with BGP Netwrok Design with IS-IS Summary Review Quertions Answers to Review Questions Chapter 5 Designing AppleTalk Networks Designing for Appletalk Networks AppleTalk Addressing AppleTalk Naming AppleTalk Routing Protocols AppleTalk RTMP AppleTalk EIGRP AURP Cisco IOS Features for AppleTalk AppleTalk Access Lists AppleTalk Zone Information AppleTalk ZiP Reply filters AppleTalk GetZoneList Filters and NBP Filters ApplleTalk Tunnels with GRE Macintosh IP AppleTalk Interoperability Summary Review Questions Answers to Review Questions Chapter 6 Designing NetWorks with Novell and IPX The IPX Protocol IPX RIP and SAP Designing Networks with NLSp Designing Networks withIPX EIGRP Designing for NetBIOS over IPX IPX Type 20 IPX Access Lists IP eXchange Gateway IPX Watchdog Spoof and SPX Spoofing Summary Review Questions Answers to Review Quertions Chapter7 Designing for Windows Networking Desktop Protocols Broadcasts Windows Networks Workgroups and Domains Name Resolution Services DHCP DHCP Lease Length DHCP Server Redundancy Address Assignments NetBIOS Protocols Design with NetBIOS Remote Networking with Windows NT Summary Review Questions Answers to Review Questions Chapter Designing for the WAN Wide Area Network Technologies Reliability Latency Cost Traffic Flows and Traffic Types Nework Design with Frame Relay The local Management Interface The Frame Relay Stadard-RFC 1490 Frame Relay Address Mapping Nonbroadcast Multiaccess Frame relay with Point -to -Point Subinterfaces Redundancy through Dial-on Demand Roting Backup Interfaces network Design With ATM Virtual Path and Virtual Circuit Identifiers ATM Adattation Layer 5 Permanent Virtual Circuits Switched Virtual Circuits ATM Routing Cisco’s StrataCom Switches Network Design with SMDS Summary Review Questions Answer to Review Questions Chapter9 Remote Access Network Design Network Design with x.25 Network Design with ISDN Remote Access Remote Gateway Remote Control Remote Node Remote Users Network Design with DSL Technologies Cable Modems Summary Review Questions Answer to Review Questions Chapter10 Designing for Mainframe Connectivity Mainframe Overview The Routing Information Field Network Design with DSLC Tunneling Network Design with RSRB Network Design with DLSW Redundancy as a Design Consideration Queuing as a Design Consideration Advanced Peer-to-Peer Networking SNASw Summary Review Questions Answers to Review Questions Chapter11 Designing Secure Networks Understanding Secuity Threats Designing for Network Security Implementing a Security Policy Detecting and Addressing Attacks Security Design Failures Network Security Solutions Firewalls The Cisco PIX Caching Access Lists Encryption Host Security Authentication and Authorization Accounting Virtual Provate Networks Summary Review Questions Answers to Review Questions Chapter12 Network Design review Major concepts of the CID Overview of Network Design Applying Network Design theory The Network Design Methodology Model The Network Design Process Network Monitoring and management summary REview Questions Answers to Review Questions Chapter13 Advanced Network Design IP Multicast Design Considerations for quality of Service Redundancy and Load Balancing Virtual Router Redundancy Protocol Layer2 versus Layer 3 Design Black Holes Troubleshooting as a Design Consideration Internet Network Design Writeless Network Design Case Mangement Trend Analysis and Capacity Planning Encryption The Future of Network Design Summary Review Questions Answers to Review Questions Appendix A Practice Exam Answers to Practice Exam Appendix B Bonus Exam Answers to bonus Exam Appendix C References Web-Based Resoures WAN Technologies Operating Systems RFCs and Standards Other Study groups JOB Serch Web Sites Humor RFCs Glossary
鄂公網(wǎng)安備 42010302001612號 