Online Ciscoa eLearning Training
From Serebra Learning Corporation
Switch Technology
Module 1 starts with a discussion of switch technology. It begins by comparing and contrasting bridges and switches and then discusses todaya s switching technology in more detail. Lesson 2 reviews the use of redundant network links and their potential for negative impact on a network. Lesson 3 defines how active loops are avoided with a mature but reliable Spanning Tree Protocol. In addition
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IP Routing
...to Medium-size networks. Lesson 4 provides an overview of Ciscoa s Interior Gateway Routing Protocol (IGRP). Lesson 5 highlights the enhancements made to IGRP with the new protocol EIGRP. Lesson 6 provides an overview of Open Shortest Path First (OSPF) commonly found in medium to large networks which require more sophisticated path selection. Each protocol provides the ability to route packets
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