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LAN Design

LAN Switching and Wireless – Chapter 1

ITE I Chapter 6 © 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 1

Objectives

 Describe how a hierarchical network supports the
voice, video and data needs of a small and medium-
sized business.

 Match the appropriate Cisco switch to each layer in
the hierarchical network design model.

ITE 1 Chapter 6 © 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 2

Inc. Hierarchical Network Design Core Distribution Access ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Cisco Public 3 .

Cisco Public 4 . Describe how a Hierarchical Network Supports the Needs of a Small & Medium-Sized Business Explain the benefits of the hierarchical network model ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Inc.

Cisco Public 5 . All rights reserved. Inc. Describe how a Hierarchical Network Supports the Needs of a Small & Medium-Sized Business ITE 1 Chapter 6 © 2006 Cisco Systems.

Describe how a Hierarchical Network Supports the Needs of a Small & Medium-Sized Business Describe the key principles of hierarchical network design ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Inc. Cisco Public 6 .

Cisco Public 7 . Describe how a Hierarchical Network Supports the Needs of a Small & Medium-Sized Business Describe the role of a converged network in supporting small and medium-sized (SMB) business voice. video. All rights reserved. Inc. and data needs ITE 1 Chapter 6 © 2006 Cisco Systems.

All rights reserved. Cisco Public 8 . Inc. Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model Considerations in selecting switches for a hierarchical network ITE 1 Chapter 6 © 2006 Cisco Systems.

All rights reserved. Cisco Public 9 . Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model Considerations in selecting switches for a hierarchical network ITE 1 Chapter 6 © 2006 Cisco Systems. Inc.

Cisco Public 10 . Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model Identify key switch features in hierarchical networks ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Inc.

Cisco Public 11 . All rights reserved. Inc. Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model Switch features at each level in a hierarchical network ITE 1 Chapter 6 © 2006 Cisco Systems.

All rights reserved. Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model ITE 1 Chapter 6 © 2006 Cisco Systems. Inc. Cisco Public 12 .

Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Inc. Cisco Public 13 .

Inc. Cisco Public 14 . All rights reserved. Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model ITE 1 Chapter 6 © 2006 Cisco Systems.

Inc. Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model Switch features found in each level in a hierarchical network ITE 1 Chapter 6 © 2006 Cisco Systems. Cisco Public 15 . All rights reserved.

ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Inc. Cisco Public 16 .

Cisco Public 17 . Hierarchical Network Design Core Distribution Access ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved. Inc.

Match the Appropriate Cisco Switch to each Layer in the Hierarchical Network Design Model Cisco switches used in SMB applications ITE 1 Chapter 6 © 2006 Cisco Systems. Cisco Public 18 . Inc. All rights reserved.

scalability. performance. Cisco Public 19 . meet the needs of each hierarchical layer and of the business. All rights reserved.  Hierarchical Design Model is composed of 3 layers: Core Distribution Access  Switches selected for each layer must. Summary  Hierarchical Design model addresses. Inc. maintainability & manageability. ITE 1 Chapter 6 © 2006 Cisco Systems.  Traffic Analysis is used to monitor network performance.

All rights reserved. MOST IMPORTANT  Hierarchical Design addresses. Inc. Cisco Public 20 . • Scalability • Performance • Maintainability • Manageability • Redundancy • Security (at appropriate levels) ITE 1 Chapter 6 © 2006 Cisco Systems.

Cisco Public 21 . Inc. End LAN Switching and Wireless – Chapter 1 ITE 1 Chapter 6 © 2006 Cisco Systems. All rights reserved.