CHAPTER 4

Ethernet Standards

The CompTIA Network+ certification exam expects you to know how to

•   1.2 Explain the characteristics of network topologies and network types

•   1.3 Summarize the types of cables and connectors and explain which is the appropriate type for a solution

To achieve these goals, you must be able to

•   Describe the varieties of 100-megabit Ethernet

•   Discuss copper- and fiber-based Gigabit Ethernet

•   Discover and describe Ethernet varieties beyond Gigabit

Within a few years of its introduction, 10BASE-T proved inadequate to meet the growing networking demand for speed. As with all things in the computing world, bandwidth is the key. Even with switching, the 10-Mbps speed of 10BASE-T, seemingly so fast when first ...

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