Ccna2

Only available on StudyMode
  • Download(s) : 5
  • Published : March 5, 2013
Open Document
Text Preview
This document is exclusive property of Cisco Systems, Inc. Permission is granted to print and copy this document for non-commercial distribution and exclusive use by instructors in the CCNA Exploration: LAN Switching and Wireless course as part of an official Cisco Networking Academy Program.

Lab 1.3.1: Review of Concepts from Exploration 1
Topology Diagram

Learning Objectives
Upon completion of this lab, you will be able to: • • • • • • Create a logical topology given network requirements Create subnets to meet host requirements Configure the physical topology Configure the logical topology Verify network connectivity Configure and verify passwords

Scenario
In this lab, you will design and configure a small routed network and verify connectivity across multiple network devices. This requires creating and assigning two subnetwork blocks, connecting hosts and network devices, and configuring host computers and one Cisco router for basic network connectivity. Switch1 has a default configuration and does not require additional configuration. You will use common commands to test and document the network. The zero subnet is used.

All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.

Page 1 of 11

CCNA Exploration LAN Switching and Wireless: LAN Design

Lab 1.3.1: Review of Concepts from Exploration 1

Task 1: Design a Logical LAN Topology
Step 1: Design an IP addressing scheme. Given the IP address block of 192.168.7.0 /24, design an IP addressing scheme that satisfies the following requirements:

Subnet Subnet A Subnet B

Number of Hosts 110 54

The 0 subnet is used. No subnet calculators may be used. Create the smallest possible subnets that satisfy the requirements for hosts. Assign the first usable subnet to Subnet A. Subnet A Specification Number of bits in the subnet IP mask (binary) New IP mask (decimal) Maximum number of usable subnets (including the 0 subnet) Number of usable hosts per subnet IP subnetwork address First IP host address Last IP host address Student Input

Subnet B Specification Number of bits in the subnet IP mask (binary) New IP mask (decimal) Maximum number of usable subnets (including the 0 subnet) Number of usable hosts per subnet IP network address First IP host address Last IP host address Student Input

Host computers will use the first usable IP address in the subnet. The network router will use the last usable IP address in the subnet. Step 2: Write down the IP address information for each device. Device Host1 Router1-Fa0/0 Host2 Router1-Fa0/1 IP address Mask Gateway

Table 1. IP Address Assignments

All contents are Copyright © 1992–2007 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.

Page 2 of 11

CCNA Exploration LAN Switching and Wireless: LAN Design

Lab 1.3.1: Review of Concepts from Exploration 1

Before proceeding, verify your IP addresses with the instructor.

Task 2: Configure the Physical Topology
Step 1: Cable the network. Refer to the figure and table below for the necessary cables. Cabling LAN cable between Host1 and Router1 Fa0/0 LAN cable between Switch1 and Router1 Fa0/1 LAN cable between Switch1 and Host2 Console cable between Host1 and Router1 Cable Type Crossover Straight-through Straight-through Rollover

Figure 1. Cabling the network

Step 2: Physically connect lab devices. Cable the network devices as shown in Figure 1. Turn power on to all devices if it is not already on. Step 3: Inspect the network connections. Verify the connections visually.

Task 3: Configure the Logical Topology
Step 1: Configure the host computers. Configure the static IP address, subnet mask, and gateway for each host computer. Note: The following directions are for Windows XP. To configure hosts using other operating systems, refer to the operating system manual. To configure the host, go to Start > Control Panel > Network Connections...
tracking img