Internetworking

    • Internetworking Basic
    • Internetworking Models
    • The OSI Reference Model
    • Ethernet Networking
    • Ethernet Cabling
    • Data Encapsulation
    • The Cisco Three-Layer Hierarchical Model

Introduction to TCP/IP

    • TCP/IP and the DoD Model
    • IP Addressing
    • Broadcast Address

Subnetting, Variable Length Subnet Masks (VLSMs), and Troubleshooting TCP/IP

    • Subnetting Basics
    • Variable Length Subnet Masks (VLSMs)
    • Summarization
    • Troubleshooting IP Addressing

Cisco’s Internetworking Operating System (IOS) and Security Device Manager (SDM)

    • The IOS User Interface
    • Command-Line Interface
    • Router and Switch Administrative Configurations
    • Cisco’s Security Device Manager (SDM)

Managing a Cisco Internetwork

    • The Internal Components of a Cisco Router
    • The Router Boot Sequence
    • Managing Configuration Register
    • Backing up and Restoring the Cisco IOS
    • Backing Up and Restoring the Cisco Configuration
    • Using Cisco Discovery Protocols (CDP)
    • Using Telnet
    • Resolving Hostnames
    • Checking Network Connectivity and Troubleshooting

IP Routing

    • Routing Basics
    • The IP Routing Process
    • Configuring IP Routing in Our Network
    • Dynamic Routing
    • Distance-Vector Routing Protocols
    • Routing Information Protocol (RIP)
    • Inferior Gateway Routing Protocol (IGRP)
    • Verifying your Configuration

Enhanced IGRP (EIGRP) and Open Shortest Path First (OSPF)

    • EIGRP Features and Operation
    • Using EIGRP to Support Large Networks
    • Configuring EIGRP
    • Load Balancing with EIGRP
    • Verifying EIGRP
    • Open Shortest Path First (OSPF) Basics
    • Configuring OSPF
    • Verifying OSPF Configuration
    • OSPF DR and BDR Elections
    • OSPF and Loopback Interfaces
    • Troubleshooting OSPF
    • Configuring EIGRP and OSPF Summary Routes

Layer 2 Switching and Spanning Tree Protocol (STP)

    • Before Layer 2 Switching
    • Switching Services
    • Spanning Tree Protocol (STP)
    • Configuring Catalyst Switches
    • Cisco Network Assistant

Virtual LANs (VLANs)

    • VLAN Basics
    • VLAN Memberships
    • Identifying VLANs
    • VLAN Trunking Protocol (VTP)
    • Routing between VLANs
    • Configuring VLANs
    • Configuring VTP
    • Telephony: Configuring Voice VLANs
    • Configure VLANs and Inter-VLAN Routing

Security

    • Perimeter, Firewall and Internal Routers
    • Recognizing Security Threats
    • Mitigating Security Threats
    • Introduction to Access Lists
    • Standard Access Lists
    • Extended Access Lists
    • Advanced Access Lists
    • Monitoring Access Lists
    • Configuring Access Lists Using SDM

Network Address Translation (NAT)

    • When Do We Use NAT?
    • Types of Network Address Translation
    • NAT Names
    • How NAT Works
    • Testing and Troubleshooting NAT
    • Configuring NAT on Our Internetwork
    • Configuring NAT Using SDM

Cisco’s Wireless Technologies

    • Introduction to Wireless Technology
    • Cisco’s Unified Wireless Solution
    • Configuring Our Wireless Internetwork

Internet Protocol Version 6 (IPv6)

    • Why Do We Need IPv6
    • The Benefits and Uses of IPv6
    • IPv6 Addressing and Expressions
    • How IPv6 Works in an Internetwork
    • IPv6 Routing Protocols
    • Migrating to IPv6
    • Configuring IPv6

Wide Area Networks

    • Introduction to Wide Area Networks
    • Cable and DSL
    • Cabling the Serial Wide Area Network
    • High-Level Data-Link Control (HDLC) Protocol
    • Point-to-Point Protocol (PPP)
    • Frame Relay
    • Using SDM for WAN Connections