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In this chapter, you learned to: The issues with implementing a redundant network, IEEE 802.1D STP operation, the different spanning tree varieties, PVST+ operation in a switched LAN environment, configure PVST+ in a switched LAN environment,.and another content. | 111 111. CISCO Chapter 2 LAN Redundancy Scaling Networks Cisco Networking Academy Mind Wide open Presentation_ID 2008 Cisco Systems Inc. All rights reserved. Cisco Confidential 1 Chapter 2 2.0 Introduction 2.1 Spanning Tree Concepts 2.2 Varieties of Spanning Tree Protocols 2.3 Spanning Tree Configuration 2.4 First-Hop Redundancy Protocols 2.5 Summary Presentation_ID 2008 Cisco Systems Inc. All rights reserved. Cisco Confidential 2 Chapter 2 Objectives Describe the issues with implementing a redundant network. Describe IEEE 802.1D STP operation. Describe the different spanning tree varieties. Describe PVST operation in a switched LAN environment. Describe Rapid PVST operation in a switched LAN environment. Configure PVST in a switched LAN environment. Configure Rapid PVST in a switched LAN environment. Identify common STP configuration issues. Describe the purpose and operation of first hop redundancy protocols. Describe the different varieties of first hop redundancy protocols. Use Cisco IOS commands to verify HSRP and GLBP implementations. Presentation_ID 2008 Cisco Systems Inc. All rights reserved. Cisco Confidential
