CCENT/CCNA official cert guide (ICND1 100-105)

Introduction

• About the Exams
• Part Features
• Book Organization, Lessons, and Appendixes

Introduction to TCP/IP Networking

• Perspectives on Networking
• TCP/IP Networking Model
• OSI Networking Model
• Lesson Summary
• Review All the Key Topics

Fundamentals of Ethernet LANs

• An Overview of LANs
• Building Physical Ethernet Networks with UTP
• Sending Data in Ethernet Networks
• Lesson Summary
• Review All the Key Topics

Fundamentals of WANs

• Leased-Line WANs
• Ethernet as a WAN Technology
• Accessing the Internet
• Lesson Summary
• Review All the Key Topics

Fundamentals of IPv4 Addressing and Routing

• Overview of Network Layer Functions
• IPv4 Addressing
• IPv4 Routing
• IPv4 Routing Protocols
• Other Network Layer Features
• Lesson Summary
• Review All the Key Topics

Fundamentals of TCP/IP Transport and Applications

• TCP/IP Layer 4 Protocols: TCP and UDP
• TCP/IP Applications
• Lesson Summary
• Review All the Key Topics

Using the Command-Line Interface

• Accessing the Cisco Catalyst Switch CLI
• Configuring Cisco IOS Software
• Lesson Summary
• Review All the Key Topics
• Command References

Analyzing Ethernet LAN Switching

• LAN Switching Concepts
• Verifying and Analyzing Ethernet Switching
• Lesson Summary
• Review All the Key Topics

Configuring Basic Switch Management

• Securing the Switch CLI
• Enabling IPv4 for Remote Access
• Miscellaneous Settings Useful in Lab
• Lesson Summary
• Review All the Key Topics

Configuring Switch Interfaces

• Configuring Switch Interfaces
• Port Security
• Lesson Summary
• Review All the Key Topics

Analyzing Ethernet LAN Designs

• Analyzing Collision Domains and Broadcast Domains
• Analyzing Campus LAN Topologies
• Analyzing LAN Physical Standard Choices
• Lesson Summary
• Review All the Key Topics

Implementing Ethernet Virtual LANs

• Virtual LAN Concepts
• VLAN and VLAN Trunking Configuration and Verification
• Lesson Summary
• Review All the Key Topics
• Command References

Troubleshooting Ethernet LANs

• Perspectives on Applying Troubleshooting Methodologies
• Analyzing Switch Interface Status and Statistics
• Predicting Where Switches Will Forward Frames
• Analyzing Port Security Operations on an Interface
• Analyzing VLANs and VLAN Trunks
• Lesson Summary
• Review All the Key Topics
• Command References

Perspectives on IPv4 Subnetting

• Introduction to Subnetting
• Analyze Subnetting and Addressing Needs
• Make Design Choices
• Plan the Implementation
• Lesson Summary
• Review All the Key Topics

Analyzing Classful IPv4 Networks

• Classful Network Concepts
• Practice with Classful Networks
• Lesson Summary
• Review All the Key Topics
• Answers to Earlier Practice Problems
• Answers to Practice Problem 7 (from Table 14-4)
• Answers to Practice Problem 8 (from Table 14-4)
• Answers to Practice Problem 9 (from Table 14-4)

Analyzing Subnet Masks

• Subnet Mask Conversion
• Identifying Subnet Design Choices Using Masks
• Lesson Summary
• Review All the Key Topics
• Answers to Earlier Practice Problems

Analyzing Existing Subnets

• Defining a Subnet
• Analyzing Existing Subnets: Binary
• Analyzing Existing Subnets: Decimal
• Practice Analyzing Existing Subnets
• Lesson Summary
• Review All the Key Topics
• Answers to Earlier Practice Problems

Operating Cisco Routers

• Installing Cisco Routers
• Enabling IPv4 Support on Cisco Router Interfaces
• Lesson Summary
• Review All the Key Topics
• Command References

Configuring IPv4 Addresses and Static Routes

• IP Routing
• Configuring IP Addresses and Connected Routes
• Configuring Static Routes
• Lesson Summary
• Review All the Key Topics
• Command References

Learning IPv4 Routes with RIPv2

• RIP and Routing Protocol Concepts
• Core RIPv2 Configuration and Verification
• Optional RIPv2 Configuration and Verification
• Troubleshooting RIPv2
• Lesson Summary
• Review All the Key Topics
• Command References

DHCP and IP Networking on Hosts

• Implementing and Troubleshooting DHCP
• Verifying Host IPv4 Settings
• IPv4 Address Types
• Lesson Summary
• Review All the Key Topics
• Command References

Subnet Design

• Choosing the Mask(s) to Meet Requirements
• Finding All Subnet IDs
• Lesson Summary
• Review All the Key Topics
• Additional Practice for This Lesson’s Processes
• Answers to Practice Choosing Subnet Masks
• Answers to Practice Finding All Subnet IDs

Variable-Length Subnet Masks

• VLSM Concepts and Configuration
• Finding VLSM Overlaps
• Adding a New Subnet to an Existing VLSM Design
• Lesson Summary
• Review All the Key Topics
• Additional Practice for This Lesson’s Processes
• Answers to Practice Finding VLSM Overlaps

IPv4 Troubleshooting Tools

• Problem Isolation Using the ping Command
• Problem Isolation Using the traceroute Command
• Telnet and SSH
• Lesson Summary
• Review All the Key Topics

Troubleshooting IPv4 Routing

• Problems Between the Host and the Default Router
• Problems with Routing Packets Between Routers
• Lesson Summary
• Review All the Key Topics

Basic IPv4 Access Control Lists

• IPv4 Access Control List Basics
• Standard Numbered IPv4 ACLs
• Practice Applying Standard IP ACLs
• Lesson Summary
• Review All the Key Topics
• Additional Practice for This Lesson’s Processes
• Command References
• Answers to Earlier Practice Problems

Advanced IPv4 Access Control Lists

• Extended Numbered IP Access Control Lists
• Named ACLs and ACL Editing
• Troubleshooting with IPv4 ACLs
• Lesson Summary
• Review All the Key Topics
• Command References
• Answers to Earlier Practice Problems

Network Address Translation

• Perspectives on IPv4 Address Scalability
• Network Address Translation Concepts
• NAT Configuration and Troubleshooting
• Lesson Summary
• Review All the Key Topics
• Command References

Fundamentals of IP Version 6

• Introduction to IPv6
• IPv6 Addressing Formats and Conventions
• Lesson Summary
• Review All the Key Topics
• Additional Practice for This Lesson’s Processes
• Answers to Earlier Practice Problems

IPv6 Addressing and Subnetting

• Global Unicast Addressing Concepts
• Unique Local Unicast Addresses
• Lesson Summary
• Review All the Key Topics

Implementing IPv6 Addressing on Routers

• Implementing Unicast IPv6 Addresses on Routers
• Special Addresses Used by Routers
• Lesson Summary
• Review All the Key Topics
• Additional Practice for This Lesson’s Processes
• Command References
• Answers to Earlier Practice Problems

Implementing IPv6 Addressing on Hosts

• The Neighbor Discovery Protocol
• Dynamic Configuration of Host IPv6 Settings
• Troubleshooting IPv6 Addressing
• Lesson Summary
• Review All the Key Topics
• Command References

Implementing IPv6 Routing

• Connected and Local IPv6 Routes
• Static IPv6 Routes
• Lesson Summary
• Review All the Key Topics
• Command References

Device Management Protocols

• System Message Logging (Syslog)
• Network Time Protocol (NTP)
• Analyzing Topology Using CDP and LLDP
• Lesson Summary
• Review All the Key Topics
• Command References

Device Security Features

• Securing IOS Passwords
• Cisco Device Hardening
• Lesson Summary
• Review All the Key Topics
• Command References

Managing IOS Files

• Managing Cisco IOS Images and Upgrades
• Password Recovery
• Managing Configuration Files
• Lesson Summary
• Review All the Key Topics
• Command References

IOS License Management

• IOS Packaging
• IOS Software Activation with Universal Images
• Managing Software Activation with Cisco License Manager
• Lesson Summary
• Review All the Key Topics
• Command References

Final Review

• Advice About the Exam Event
• Exam Review

Appendix A: Numeric Reference Tables

Appendix B: Practice for Lesson 14: Analyzing Classful IPv4 Networks

• Practice Problems
• Answers

Appendix C: Practice for Lesson 15: Analyzing Subnet Masks

• Mask Conversion Problems
• Answers to Mask Conversion Problems
• Mask Analysis Problems
• Answers to Mask Analysis Problems

Appendix D: Practice for Lesson 16: Analyzing Existing Subnets

• Practice Problems
• Answers

Appendix E: Practice for Lesson 21: Subnet Design

• Mask Design Practice Problems
• Mask Design Answers
• Practice Finding All Subnet IDs

Appendix F: Practice for Lesson 22: Variable-Length Subnet Masks

• Practice Problems
• Answers

Appendix G: Practice for Lesson 25: Basic IPv4 Access Control Lists

• Practice Problems
• Practice Building access-list Commands
• Reverse Engineering from ACL to Address Range
• Answers to Earlier Practice Problems
• Answers: Practice Building access-list Commands
• Answers: Reverse Engineering from ACL to Address Range

Appendix H: Practice for Lesson 28: Fundamentals of IP Version 6

• Address Abbreviating and Expanding Problems
• Calculating the IPv6 Prefix Problems
• Answers to Address Abbreviating and Expanding Problems
• Answers to Calculating IPv6 Prefix Problems

Appendix I: Practice for Lesson 30: Implementing IPv6 Addressing on Routers

• EUI-64 and Solicited Node Multicast Problems
• Answers to EUI-64 and Solicited Node Multicast Problems

Appendix J: Classless Inter-domain Routing

• Using CIDR Classless Prefixes
• Understanding Subnetted CIDR Classless Prefixes
• Challenges with CIDR Terminology and Processes
• Review All the Key Topics
• Answers to Earlier Practice Problems
• Practice for Lesson 30: Implementing IPv6 Addressing on Routers

Appendix K: Route Summarization

• Manual Route Summarization Concepts
• Choosing the Best Summary Routes
• Exam Preparation Tasks
• Review All the Key Topics
• Answers to Earlier Practice Problems
• Problem 1
• Problem 2
• Problem 3
• Problem 4

Appendix L: Implementing Point-to-Point WANs

• Leased Line WANs with HDLC
• Leased Line WANs with PPP
• Troubleshooting Serial Links
• Command References

Appendix M: Topics from Previous Editions

• Internal Processing on Cisco Switches
• IOS Version and Other Reload Facts
• Secondary IP Addressing
• Internal Processing on Cisco Routers
• Potential Routing Performance Issues
• Cisco Router Fast Switching and CEF
• OSPF Configuration
• OSPF Single-Area Configuration
• Configuring the OSPF Router ID
• Miscellaneous OSPF Configuration Settings
• Name Resolution with DNS
• IOS Reorders ACEs
• IOS Renumbers ACL Line Numbers, by 10s, at Reload
• NAT Overload (PAT) on Consumer Routers
• Dynamic Routes with OSPFv3
• Comparing OSPF for IPv4 and IPv6
• Verifying OSPFv3 Status and Routes

Appendix N: Exam Topics Cross Reference

• ICND1 100-105 Exam Topic Order
• Book Lessons, with Exam Topics Covered in Each
• CCNA R&S 200-125 Exam Topics