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所在平台: Udemy |
课程主页: https://www.udemy.com/course/cisco-certified-support-technician-ccst-networking-questions/
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**课程名称：** Cisco Certified Support Technician (CCST) Networking **课程概述：** 本课程由CertCraft Institute提供，旨在为IT新手提供实用的网络基础知识。无论您是准备首个网络认证，还是希望巩固基础知识，本课程都能帮助您为思科CCST Networking考试做好准备，并为您未来学习思科CCNA等进阶课程打下坚实基础。 **课程内容：** * **网络概念与标准：** 学习TCP/IP和OSI模型在网络通信中的作用，比较TCP和UDP等关键协议，了解不同网络类型（LAN、WAN、WLAN、PAN、CAN、MAN）及网络拓扑结构及其对性能的影响。 * **寻址与子网划分：** 掌握IPv4和IPv6寻址基础，区分公有与私有IP地址，学习子网划分并使用子网计算器规划网络。 * **终端与介质类型：** 识别有线和无线网络中常用的线缆和连接器，比较Wi-Fi、蜂窝网络和有线技术，理解终端设备如何与网络基础设施交互。 * **网络硬件与基础设施：** 认识交换机、路由器和防火墙的作用，理解设备指示灯、端口和功能，学习使用图示连接和配置网络设备。 * **故障排除与支持：** 学习使用Wireshark和命令行工具进行诊断，掌握如何记录和优先处理支持工单，并遵循结构化的故障排除步骤解决常见网络问题。 * **网络安全基础：** 了解防火墙的运作方式和基本的无线安全设置，学习CIA三要素（保密性、完整性、可用性）以及AAA原则（身份验证、授权、记账）。 **目标学员：** * 准备思科CCST Networking认证的个人。 * 入门级IT专业人士和初涉网络的帮助台人员。 * 正在打牢网络基础知识的学生、职业转型者和早期职业技术人员。 * 任何希望在网络和支持环境中获得实用技能的人。 **课程特色：** CertCraft Institute提供的本课程支持动手学习，提供清晰的讲解和实用的工具。它是任何希望在IT网络或支持领域开始职业生涯的“第一步”。
Cisco Certified Support Technician (CCST) Networking CourseBy CertCraft InstituteThe CCST Networking course from CertCraft Institute provides a practical introduction to networking concepts for those starting out in IT. Whether you're preparing for your first networking certification or building foundational knowledge, this course helps you get ready for the Cisco CCST Networking exam and prepares you for future paths like the Cisco CCNA.What This Course CoversNetworking Concepts and StandardsUnderstand how the TCP/IP and OSI models support network communicationCompare key protocols like TCP and UDPExplore different network types: LAN, WAN, WLAN, PAN, CAN, and MANIdentify network topologies and how they affect performanceAddressing and SubnettingLearn the basics of IPv4 and IPv6 addressingDistinguish between public and private IP addressesPractice subnetting and use subnet calculators to plan networksEndpoints and Media TypesIdentify common cables and connectors used in wired and wireless networksCompare Wi-Fi, cellular, and wired technologiesUnderstand how endpoint devices interact with network infrastructureNetwork Hardware and InfrastructureRecognize the roles of switches, routers, and firewallsUnderstand device indicators, ports, and functionsUse diagrams to properly connect and configure network devicesTroubleshooting and SupportUse basic tools like Wireshark and command-line utilities for diagnosticsLearn how to document and prioritize support ticketsFollow structured troubleshooting steps for common network problemsNetwork Security BasicsUnderstand firewall operation and basic wireless security settingsLearn the CIA triad (confidentiality, integrity, availability)Explore AAA principles: authentication, authorization, and accountingWho This Course Is ForIndividuals preparing for the Cisco CCST Networking certificationEntry-level IT professionals and help desk staff starting in networkingStudents, career changers, and early-career technicians building foundational knowledgeAnyone seeking practical skills in networking and support environmentsThis CertCraft Institute course supports hands-on learning with clear explanations and practical tools. It's a solid first step for anyone starting a career in IT networking or support.
