| 21. | - How a LAN Switch Works
- By
Matthew J Castelli
- Dec 17, 2004
- This chapter explains how frame switching works, and what precisely happens while a frame is switching.
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| 22. | - Troubleshooting EIGRP
- By
Zaheer Aziz, Johnson Lui, Abe Martey, Faraz Shamim
- Jul 26, 2002
- Learn how to quickly identify and fix the most common causes of EIGRP problems with these debugs, configurations, and useful show commands.
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| 23. | - Internet Addressing and Routing First Step
- By
William R. Parkhurst
- Nov 5, 2004
- This chapter explains how internet routing works, and how internet addresses are assigned and utilized by network structures.
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| 24. | - CCIE Security Practice Labs
- By
Yusuf Bhaiji, Fahim Hussain
- Mar 26, 2004
- This is the first multi-protocol and multi-technology CCIE practice lab of seven in the book "CCIE Security Practice Labs (CCIE Self-Study)," testing you in areas such as Routing, Switching, Security, and VPN.
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| 25. | - IPSec Overview Part Four: Internet Key Exchange (IKE)
- By
Andrew Mason
- Feb 22, 2002
- In part 4 of his five-part series on the Cisco implementation of IPSec, Andrew Mason describes the Internet Key Exchange (IKE).
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| 26. | - IEEE 802.1X: Practical Port Control for Switches
- By
Stephen McQuerry
- Oct 4, 2002
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| 27. | - Network Address Translation
- By
Jeff Doyle, Jennifer Carroll
- Feb 8, 2002
- Network address translation (NAT) is a function by which IP addresses within a packet are replaced with different IP addresses. This sample chapter from Cisco Press focuses on NAT within routers.
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| 28. | - Dynamic Routing Protocols
- By
Jeff Doyle
- Nov 16, 2001
- This sample chapter from CCIE: Routing TCP/IP Volume I shows how routers can discover how to correctly switch packets to their respective destinations automatically and share that information with other routers via dynamic routing protocols.
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| 29. | - Planning the Cisco CallManager Implementation
- By
Salvatore Collora, Ed Leonhardt, Anne Smith
- Sep 24, 2004
- Planning, designing, and implementing a Cisco IP Telephony solution is a much more manageable task if you carefully consider each step outlined in this chapter before moving on to each subsequent step.
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| 30. | - CCNP Practical Studies: Using DSL to Access a Central Site
- By
Dmitry Bokotey, Deviprasad Konda, Raymond Morrow, Wesley Shuo
- 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.
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| 31. | - Cisco QoS Exam Certification Guide: MQC, QPM, and AutoQoS
- By
Michael J. Cavanaugh, Wendell Odom
- Dec 23, 2004
- This chapter focuses on Modular QoS CLI, QoS Policy Manager, and AutoQoS with an eye toward passing the Cisco QoS Exam.
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| 32. | - Wireless Security
- By
Thomas M. Thomas
- Jul 16, 2004
- Tom M. Thomas explains the basics of setting up security for a wireless network. He warns technicians of the various ways in which a wireless network can be breached, and provides help in protecting against those attacks.
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| 33. | - DSL and Cable Modem Networks
- By
Matthew J Castelli
- Mar 14, 2003
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| 34. | - Deploying License-Free Wireless Wide-Area Networks
- By
Jack Unger
- May 16, 2003
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| 35. | - Packet over SONET
- By
Dave Warren, Dennis Hartmann
- Nov 7, 2003
- This sample chapter covers Packet over SONET (PoS) operation, encapsulation, protection, and convergence.
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| 36. | - CCIE Practical Studies: Configuring Route-Maps and Policy-based Routing
- By
Karl Solie, Leah Lynch
- Nov 26, 2003
- Route maps are like duct tape for the network—they can be applied to numerous situations to address many issues. At times, they may not be the most "pretty solutions," but they will be very effective. Karl Solie and Leah Lynch show you how to configure and use route maps.
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| 37. | - Wireless System Architecture: How Wireless Works
- By
Jim Geier
- Oct 15, 2004
- Apart from transmitting the information over the air, wireless networks are very much like wired networks. However, that seemingly small difference can lead to some very large problems if you don't understand the nuances of this medium. Read this chapter to find out how wireless networks work, and why they need to be administered differently from traditional, wired networks.
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| 38. | - The Basics of the Cisco PIX Firewall
- By
Andy Fox
- Feb 15, 2002
- The Cisco PIX firewall is a fairly simple device to configure, but you need to be familiar with the basic commands to install and secure it properly. In this article, Andy Fox covers the six commands needed to secure this firewall.
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| 39. | - CCNP Routing Studies: Basic Open Shortest Path First
- By
Henry Benjamin
- May 24, 2002
- Understanding basic Open Shortest Path First routing principles not only applies to the CCNP certification but to all Cisco-based certifications. This chapter focuses on a number of objectives falling under the CCNP routing principles.
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| 40. | - Fundamentals of IP for the CCNA INTRO Exam #640-821
- By
Wendell Odom
- Sep 12, 2003
- Learn about the core concepts behind OSI Layer 3 and the main Layer 3 protocol used by TCP/IP to help you on the CCNA INTRO Exam.
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