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CCNA Routing and Switching Practice and Study Guide: Link Aggregation
May 16, 2014
To help you prepare for the ICND2 200-101 Certification Exam, this chapter explains the concepts behind and configuration strategies for link aggregation: creating one logical link using multiple physical links between two devices.
CCNA SEC: Router Hardening
Sep 14, 2011
This article discusses various means of making sure your routers are set up with maximum security, including manually hardening the router and router hardening with Cisco SDM.
CCNA Self-Study (ICND Exam): Extending Switched Networks with Virtual LANs
By Stephen McQuerry
Dec 5, 2003
Steve McQuerry discusses how VLANs operate to provide more effective networks by controlling broadcasts in your network.
CCNA Self-Study: Network Media (The Physical Layer)
By Stephen McQuerry
Apr 9, 2004
To determine what transmission media is right for particular networking enviornment you must consider organization's required throughput, cabling distance, noise resistance, security, flexibility and plans for growth.In this article Steve McQuerry highlights the concepts and procedures for assembling and cabling Cisco routers.
CCNA Video Mentor: ICND2, VTP Servers and Clients
Nov 28, 2008
This video excerpt from CCNA Video Mentor: (CCNA Exam 640-802) (Video Learning), 2nd Edition covers configuring VTP on Cisco switches.
CCNA: Network Media Types
Mar 14, 2003
CCNP BCMSN Exam Cram: VLANs, Trunks, and VTP
Dec 23, 2003
In preparation for the CCNP BCMSN Exam, Richard Deal explains VLANs, trunking, and the Virtual Trunk Protocol (VTP), areas that play an integral part in the setup of VLANs in your network.
CCNP BCRAN Self-Study: Managing Network Performance with Queuing and Compression
Dec 23, 2003
To help you prepare for the CCNP BCRAN exam, Brian Morgan and Craig Dennis discuss some of the advanced queuing techniques offered in Cisco IOS and compression techniques that are possible from Cisco routers.
CCNP BSCI Exam: Introduction to the Intermediate System-to-Intermediate System (IS-IS) Protocol
Apr 25, 2003
CCNP BSCI Exam: Using OSPF Across Multiple Areas
Apr 25, 2003
CCNP CIT Exam 642-831: LAN Technologies
Feb 6, 2004
Sean Odom gives an overview of the different LAN topologies and the IEEE LAN media standards you need to know in order to do well on the CCNP exam.
CCNP CIT Exam Self-Study: Selecting a Troubleshooting Approach
Dec 19, 2003
This sample chapter presents three main approaches to troubleshooting and describes how to select a suitable troubleshooting approach for the problem at hand.
CCNP Exam Cram: Extending IP Addresses
Feb 27, 2004
Michael Shannon focuses on some of the solutions and mechanisms the Cisco professional is expected to know to help decrease the routing table size as well as create a more hierarchical addressing scheme.
CCNP Exam Prep: Traditional Spanning Tree Protocol
By David Hucaby
Dec 22, 2005
This chapter discusses the theory and operation of the STP with an eye toward passing the CCNP BCMSN Exam. More specifically, the original, or traditional, STP is covered, as defined in IEEE 802.1D.
CCNP ISCW Exam Guide: GRE Tunneling over Ipsec
Jun 24, 2008
This chapter talks about the use of GRE in an IPsec environment and how that relates to the CCNP ISCW exam.
CCNP Practical Studies: Layer 3 Switching
Nov 26, 2003
Learn about Layer 3 switching in detail and how to configure Layer 3 switching on the flagship of the Cisco Catalyst product family, the Catalyst 6000/6500.
CCNP Practical Studies: Using DSL to Access a Central Site
Jan 30, 2004
This sample chapter focuses on Digital Subscriber Line (DSL) technology, one of the most popular broadband access methods and a new topic on the CCNP exam.
CCNP ROUTE 642-902 Exam Foundation Learning: Implementing Path Control
Aug 5, 2010
This chapter covers implementing path control, focusing on understanding and implementing path control as well as advanced path control tools.
CCNP ROUTE Certification Guide: Basic IGP Redistribution
Mar 22, 2010
Wendell Odom covers route redistribution basics, redistribution in EIGRP, and redistribution in OSPF in preparation for the CCNP ROUTE exam 642-902.
CCNP ROUTE Command Guide: Implementing Path Control
Mar 23, 2010
This chapter helps you prepare for the CCNP ROUTE exam by covering the following topics related to implementing path control: Offset lists, Cisco IOS IP Service Level Agreements, and Policy routing using route maps.

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