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CCNP Routing and Switching

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To Route or Not to Route: A Day in the Life of a Router
Aug 31, 2011
A lot goes into the decision process regarding routing, and it happens long before a packet arrives at the router for its turn to be forwarded. In this article, the author takes a close look at a day in the life of the router.
Training Never Goes Out of Fashion: An Interview with Wendell Odom
Jun 9, 2009
Linda Leung talks with Wendell Odom about what people these days really think about the classes, the exams, and the whole idea of certification.
Troubleshooting Methods for Cisco IP Networks
Jan 14, 2015
This chapter from Troubleshooting and Maintaining Cisco IP Networks (TSHOOT) Foundation Learning Guide: (CCNP TSHOOT 300-135) defines troubleshooting and troubleshooting principles. Next, six different troubleshooting approaches are described. The third section of this chapter presents a troubleshooting example based on each of the six troubleshooting approaches.
Troubleshooting Unicast Flooding Due to Topology
Sep 10, 2004
Unicast flooding occurs for many reasons in a switched network. This article addresses how to detect and troubleshoot unicast flooding issues due to spanning tree topology changes.
Using Practice Exams for Study and Preparation
Jan 10, 2011
In this article, you’ll take a look at several different ways practice exams can aid in helping candidates prepare to take and pass certification exams.
What Happens in the VLAN Stays in the VLAN
Aug 31, 2011
Discover the secrets of the VLAN and why it is a critical tool in today's networks.
What is the CCNP SWITCH 642-813 Cert Kit?
Apr 5, 2011
Learn about CCNP SWITCH 642-813 Cert Kit — 3 self-study tools in 1: Get 6+ hours LAN Switching video training, the "CCNP SWITCH Quick Reference", and 300 exam review questions (desktop and mobile formats) in the CCNP SWITCH Cert Flash Cards Online.
When Ideal IT Job Candidates Meet Real Job Requirements (2014 Edition)
May 14, 2014
This article provides you with a good understanding of key IT job roles and the kinds of skills and knowledge that go with them to help ensure the most positive experience for applicants, no matter what kind of IT work you are after.
Working with Protocol Analyzers and Related Certifications
Aug 30, 2011
Ed Tittel, creator of the Exam Cram series, discusses the current network protocol analyzers that any real expert needs to know. Who exactly counts as an "expert?" Ed also sorts out which of the many available certifications are really useful in identifying true masters of protocol analysis.

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