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Key Concepts Building Scalable Cisco Network | rnrrw HififflH CISCO STUDY GUIDE Building Cisco Multilayer Switched Networks BCMSN 640-504 Edition 2 Congratulations You have purchased a Testkiller Ltd Study Guide. This study guide is a selection of keypoints you will need to know to pass the official CCNP 640-504 Switching exam. Study and memorize the following concepts keypoints and problems for approximately 15 to 20 hours and you will be prepared to take the exams. We guarantee it Remember average study time is 15 to 20 hours and then you are ready GOOD LUCK DISCLAIMER This study guide and or material is not sponsored by endorsed by or affiliated with Cisco Systems Inc. Cisco Cisco Systems CCDA CCNA CCDP CCNP CCIE CCSI the Cisco Systems logo and the CCIE logo are trademarks or registered trademarks of Cisco Systems Inc. in the United States and certain other countries. All other trademarks are trademarks of their respective owners. Guarantee If you use this study guide correctly and still fail the exam send your official score notice and mailing address to Testkiller Ltd 8200 Pat Booker Rd. 368 San Antonio TX 78233 We will gladly refund the cost of this study guide. However you will not need this guarantee if you follow the above instructions. This material is protected by copyright law and international treaties. Unauthorized reproduction or distribution of this material or any portion thereof may result in severe civil and criminal penalties and will be prosecuted to the maximum extent possible under law. Copyright 2001 Testkiller Ltd. All Rights Reserved. Table of Contents Overview of a Campus Network.1 A Solution to Broadcast Domain Issues Localize Traffic.1 Current Campus Networks.1 The 80 20 Rule.1 The New 20 80 Rule.1 The Emerging Campus Network.2 Emerging Campus Structure.2 The Hierarchical Model.2 The Access Layer.2 The Distribution Layer.3 The Core Layer.3 The Building Block Approach.3 Connecting the Switch Block.3 Cable Media Types.3 Ethernet.4 Fast Ethernet.4 Cabling Switch Block Devices.4 .
