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所在平台: Udemy |
课程主页: https://www.udemy.com/course/setup-a-three-tier-switch-network/
课程评论：没有评论
课程名称：Cisco Packet Tracer：搭建三层交换机网络 课程概述： 您是否准备好使用Cisco Packet Tracer设计和配置一个现实世界中的企业网络？在这门实践课程中，您将学习如何搭建一个全面功能的三层交换机网络——这正是全球公司、大学和数据中心采用的架构。我们将一步步引导您设计和实现核心层、汇聚层和接入层，同时还会添加真实的设备，如PC、打印机、服务器和IP电话。 您将获得实践经验，配置以下内容： - VLAN及其间路由 - HSRP（热备份路由协议）以实现网关冗余 - 三个层次的结构化布线 - 第2层和第3层交换 - 接入层安全特性，如端口安全、DHCP嗅探等 - 与互联网或外部网络的端到端连接 本课程非常适合CCNA学生、未来的网络工程师或任何希望超越基本Packet Tracer实验，进入企业级拓扑设计的人。您无需多年经验，只需对网络概念有基本了解并愿意学习。课程不仅教授理论，您将逐步构建和配置拓扑，并获得实时解释和实用技巧。您将了解企业网络的结构，并学习如何在实验室环境中复现实践，以便为学习、研究或求职做准备。 最重要的是，当您完成课程时，您将获得一份专业的结业证书，您可以自豪地将其添加到简历和LinkedIn个人资料中，从而在竞争激烈的IT求职市场中脱颖而出。这个证书证明您具备了从第一天起贡献的技能和信心，正是雇主所需要的。
Are you ready to design and configure a real-world enterprise network using Cisco Packet Tracer?In this hands-on course, you'll learn how to build a fully functional three-tier switch network - the same architecture used by corporations, universities, and data centers around the world.We'll walk step-by-step through the process of designing and implementing the core, distribution, and access layers, while also adding realistic devices like PCs, printers, servers, and IP phones.You'll gain practical experience configuring:VLANs and inter-VLAN routingHSRP (Hot Standby Router Protocol) for gateway redundancyStructured cabling across all three layersLayer 2 and Layer 3 switchingAccess layer security features like port security, DHCP snooping, and moreEnd-to-end connectivity to the internet or external networksThis course is perfect for CCNA students, aspiring network engineers, or anyone who wants to move beyond basic Packet Tracer labs and into enterprise-level topology design.You don't need years of experience - just a basic understanding of networking concepts and a willingness to learn.This course doesn't just teach theory - you'll be building and configuring the topology step by step with real-time explanations and practical tips. You'll understand how enterprise networks are structured and learn how to replicate them in a lab environment for practice, study, or job preparation.Best of all, when you complete the course, you'll earn a professional Certificate of Completion that you can proudly add to your résumé and LinkedIn profile - helping you stand out in today's competitive IT job market. This certificate demonstrates that you have the skills and confidence to contribute from day one - exactly what employers are looking for.
