本系列为您准备 CompTIA Network+ (N10-008) 考试，这是 IT 行业最重要的入门级认证之一。在本系列的第二部分中，讲师 Mike Meyers 和 Joe Ramm 介绍了网络的物理部分——您需要安装和插入的组件——以及基本术语和拓扑。它们涵盖了不同类型的电缆——同轴电缆、双绞线、光纤——和拓扑结构（网络布局的描述）。然后，他们进入核心以太网基础和标准，从帧和交换机到 100BaseT 和千兆以太网。Joe 和 Mike 还概述了如何安装物理网络，向您介绍结构化布线、机房中的组件、替代配电板、网络故障排除技巧等。
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Skill Level: Beginner | Genre: eLearning | Language: English + srt | Duration: 2h 30m | Size: 2 GB
This series prepares you for the CompTIA Network+ (N10-008) exam, one of the most important entry-level certifications in the IT industry. In part two of this series, instructors Mike Meyers and Joe Ramm cover the physical parts of a network—the components you need to install and plug in—along with basic terminology and topology. They cover the different types of cabling—coaxial, twisted pair, fiber optic—and topology (description of how a network is laid out). Then, they get into core Ethernet basics and standards, from frames and switches to 100BaseT and gigabit Ethernet. Joe and Mike also give an overview of how to install a physical network, introducing you to structured cabling, the components found in an equipment room, alternative distribution panels, tips on troubleshooting your network, and more. Additionally, since the CompTIA test is very scenario focused, Mike and Joe discuss several question examples and what you can expect from the test.
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