Introduction to Networks
This course introduces the architecture, structure, functions, components, and models of the Internet and other
computer networks. The principles and structure of IP addressing and the fundamentals of Ethernet concepts,
media, and operations are introduced to provide a foundation for the curriculum. By the end of the course,
students will be able to build simple LANs, perform basic configurations for routers and switches, and
implement IP addressing schemes.
Students who complete Introduction to Networks will be able to perform the following functions:
Understand and describe the devices and services used to support communications in data networks and the
Internet
Understand
and describe the role of protocol layers in data networks
Understand
and describe the importance of addressing and naming schemes at various layers of data
networks in IPv4 and IPv6 environments
Design,
calculate, and apply subnet masks and addresses to fulfill given requirements in IPv4 and IPv6
networks
Explain
fundamental Ethernet concepts such as media, services, and operations
2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 5 of 13
Build a simple Ethernet network using routers and switches
Use
Cisco command-line interface (CLI) commands to perform basic router and switch configurations
Utilize
common network utilities to verify small network operations and analyze data traffic
Routing and Switching Essentials
This course describes the architecture, components, and operations of routers and switches in a small
network. Students learn how to configure a router and a switch for basic functionality. By the end of this course,
students will be able to configure and troubleshoot routers and switches and resolve common issues with
RIPv1, RIPv2, single-area and multi-area OSPF, virtual LANs, and inter-VLAN routing in both IPv4 and IPv6
networks.
Students who complete the Routing and Switching Essentials course will be able to perform the following
functions:
Understand and describe basic switching concepts and the operation of Cisco switches
Understand
and describe enhanced switching technologies such as VLANs, VLAN Trunking Protocol (VTP),
Rapid Spanning Tree Protocol (RSTP), Per VLAN Spanning Tree Protocol (PVSTP), and 802.1q
Configure
and troubleshoot basic operations of a small switched network
Understand
and describe the purpose, nature, and operations of a router, routing tables, and the route lookup
process
Configure
and verify static routing and default routing
Understand
and describe how VLANs create logically separate networks and how routing occurs between
them
Understand
and describe dynamic routing protocols, distance vector routing protocols, and link-state routing
protocols
Configure
and troubleshoot basic operations of routers in a small routed network:
Routing Information Protocol (RIPv1 and RIPv2)
Open Shortest Path First (OSPF) protocol (single-area OSPF)
Configure
and troubleshoot VLANs and inter-VLAN routing
Understand
Configure,
and describe the purpose and types of access control lists (ACLs)
monitor, and troubleshoot ACLs for IPv4 and IPv6
Understand
and describe the operations and benefits of Dynamic Host Configuration Protocol (DHCP) and
Domain Name System (DNS) for IPv4 and IPv6
Understand
Configure
and describe the operations and benefits of Network Address Translation (NAT)
and troubleshoot NAT operations
2013 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public. Page 6 of 13
Table 2. Scaling Networks and Connecting Networks Course Outlines
Chapter
Scaling Networks
Connecting Networks
1
Building a Small to MediumConnecting to the WAN
Sized Network
2
DHCP
Configuring Serial Connections
3
The Spanning Tree Protocol
Broadband Solutions
4
Link Aggregation
Securing Site-to-Site
Connectivity
5
Troubleshooting Layer 2 Issues Monitoring the Network
6
Implementing EIGRP
Troubleshooting the Network
7
Implementing Multi-Area OSPF
Network Architectures
8
IOS File Management
