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Cisco LAN Switching Fundamentals: Configuring Switches

Sample Chapter is provided courtesy of Cisco Press.
Date: Dec 23, 2004.

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Chapter Information

Chapter Description

This chapter provides guidance and configuration examples for connecting switches running both native and hybrid software configurations, and offers examples of both Layer 3 and Layer 2 connectivity between switches.

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Configuration Overview

Figure 7-2 shows a diagram of four switches that are yet to have any connections configured. These four switches comprise the primary components of the network that will be configured and added onto throughout the remainder of this chapter.

Figure 7-2 Four Primary Switches

A mix of platforms, software levels, and interfaces was chosen to provide a variety of configuration examples. Table 7-2 lists the switches in use.

Table 7-2 Switch Information

Switch Name	Platform	Software Type	Software Version(s)
SW1	6513	Native	12.1(8b)E16
SW2	6506	Native	12.1(8b)E16
SW3	5500	Hybrid	4.5(5) Catalyst OS 12.2(10a) IOS
SW4	4506	Native	12.1(19)E

The software versions installed on these switches are not recommendations for these platforms, only versions that support the modules and features required for these exercises. Administrators should utilize the tools on the Cisco Software Center at Cisco.com, such as the IOS Upgrade Planner, Software Advisor, and Cisco Bug Navigator, to help select a satisfactory software level. After a software level has been selected, administrators should reference the release notes for a list of Open and Resolved Caveats in that version.

3. Initial Configuration | Next Section Previous Section

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