CCDP: Cisco Internetwork Design Study Guide
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- Introduction
- Chapter 1—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 Mesh Network Model
- The Two-Tier Network Model
- The Three-Tier (Hierarchical) Network Model
- The Core Layer
- The Distribution Layer
- The Access Layer
- Guidelines for the Three-Tier Model
- Network Design Issues
- What Problem?
- Future Needs?
- Network Lifespan?
- Considerations of Network Design
- Excessive Broadcasts
- Contention for the Media
- Security
- Addressing
- Bandwidth
- New Payloads
- Configuration Simplification
- Protocol Scalability
- Business Relationships
- Network Design Methodology
- Designing with a Client
- References and Other Sources
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 2—Network Design Technologies
- Network Technologies in Local Area Networks
- LAN Technologies
- Local Area Networks
- Trunking in Network Design
- Network Design and Problem Solving
- Physical Topologies
- New Network Designs—Layer 2 versus Layer 3
- The Role of ATM
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 3—TCP/IP Network Design
- IP Addresses
- IP Network Classes
- Subnetting in IP
- Address Assignments
- Public and Private Addresses
- Private Addresses—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 Questions
- Answers to Review Questions
- Chapter 4—The IP Routing Protocols
- IP Routing Protocols
- Network Design with Static Routing
- Network Design with RIP
- Network Design 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
- Network Design with IS-IS
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 5—Designing Apple Talk Networks
- Designing for AppleTalk Networks
- AppleTalk Addressing
- AppleTalk Naming
- The AppleTalk Chooser
- 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
- AppleTalk 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 with IPX 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 Questions
- Chapter 7—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
- Designs with NetBIOS
- Remote Networking with Windows NT
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 8—Designing for the WAN
- Wide Area Network Technologies
- Reliability
- Latency
- Cost
- Traffic Flows and Traffic Types
- Network Design with Frame Relay
- The Local Management Interface
- The Frame Relay Standard—RFC 1490
- Frame Relay Address Mapping
- Nonbroadcast Multiaccess
- Frame Relay with Point-to-Point Subinterfaces
- Redundancy through Dial-on-Demand Routing
- Backup Interfaces
- Network Design with ATM
- Virtual Path and Virtual Circuit Identifiers
- ATM Adaptation Layer 5
- Permanent Virtual Circuits
- Switched Virtual Circuits
- ATM Routing
- Cisco’s StrataCom Switches
- Network Design with SMDS
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 9—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
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 10—Designing for Mainframe Connectivity
- Mainframe Overview
- The Routing Information Field
- Network Design with SDLC 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
- Chapter 11—Designing Secure Networks
- Understanding Security Threats
- Designing for Network Security
- Implementing a Security Policy
- Detecting and Addressing Attacks
- Honey Pots
- Security Design Failures
- Network Security Solutions
- Firewalls
- Protecting the Router-Based Firewall
- The Cisco PIX
- Caching
- Access Lists
- Time-Based and Reflexive Access Lists
- Encryption
- To Encrypt or Not to Encrypt
- Host Security
- Authentication and Authorization
- Accounting
- Virtual Private Networks
- Summary
- Review Questions
- Answers to Review Questions
- Chapter 12—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
- Chapter 13—Advanced Network Design
- IP Multicast
- Design Considerations for Quality of Service
- Redundancy and Load Balancing
- Virtual Router Redundancy Protocol
- Layer 2 versus Layer 3 Design
- Black Holes
- Troubleshooting as a Design Consideration
- Internet Network Design
- Wireless Network Design
- Case Management
- Trend Analysis and Capacity Planning
- Encryption
- The Future of Network Design
- Summary
- Review Questions
- Answers to Review Questions
Appendix A
Appendix B
Appendix C
Glossary
Index