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所在平台: Udemy |
课程主页: https://www.udemy.com/course/cisco-cct-routing-switching-certification-exam-questions/
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课程名称：思科 CCT 路由与交换认证（100-490） *2025* 课程概述：思科 CCT 路由与交换 100-490 实践考试课程由 NextGen LabWorks 提供，旨在帮助考生准备支持思科路由与交换网络设备的考试（100-490）。该考试是获得思科认证技术员（CCT）路由与交换证书的重要步骤，涵盖了思科路由器、交换机及网络环境的现场支持、故障排除和维护。课程包含90分钟，60-70道考试题目，考生必须展示在硬件识别、Cisco IOS 软件导航、CLI 操作和网络故障排除方面的技能。该课程提供详细的考试专项练习题，确保您在处理实际思科网络任务时充满信心。 学习内容： 1. **一般网络（23%）** - 理解 OSI 和 TCP/IP 模型及数据在网络中的流动。 - 学习局域网交换机、路由器以及无线接入点的作用。 - 区分以太网、快速以太网、千兆以太网、串行和光纤连接。 - 处理局域网布线、CSU/DSU 功能和电信终端点。 - 识别 IPv4 和 IPv6 地址、子网划分、FTP、TFTP、PING、Telnet 和 SSH 协议。 2. **思科设备与硬件（27%）** - 识别不同型号（如 Nexus、Catalyst 和 Meraki）的思科路由器和交换机接口。 - 定位思科产品序列号、型号名称和硬件组件。 - 理解思科设备中的内存类型及其作用。 - 使用布线、硬件安装工具和回环插头。 3. **Cisco IOS 软件操作（27%）** - 导航 Cisco IOS、IOS-XE、IOS-XR 和 NX-OS 操作模式。 - 处理配置文件、基础 CLI 命令和许可流程。 - 执行配置寄存器更改，理解安装模式。 4. **服务相关知识（23%）** - 使用 Windows 命令提示符、文本编辑器以及终端仿真器（如 PuTTY 和 Tera Term）。 - 配置以太网端口，建立控制台连接，并验证设备接口。 - 使用 TFTP、FTP 和 USB 存储进行软件升级和配置管理。 - 执行密码恢复，排除第1和第2层故障，如接口状态、双工不匹配和广域网回环测试。 适合人群： - 准备参加 CCT 路由与交换考试的网络专业人员。 - 处理思科硬件及基本故障排除的技术人员和现场工程师。 - 寻求思科网络知识的 IT 支持和帮助台专业人员。 - 希望开始网络职业生涯并获得实践思科经验的任何人。 通过 NextGen LabWorks，您将获得以考试为重点的实践、真实场景的案例，以及动手实践的见解，以自信地通过思科 CCT 100-490 考试，开启您的网络之旅。
Cisco CCT Routing & Switching 100-490 Practice Exam Course - by NextGen LabWorksPrepare for the Supporting Cisco Routing and Switching Network Devices (100-490) exam with NextGen LabWorks' structured practice test course. This exam is essential for earning the Cisco Certified Technician (CCT) Routing & Switching certification, covering onsite support, troubleshooting, and maintenance of Cisco routers, switches, and networking environments.With 90 minutes and 60-70 exam questions, candidates must demonstrate skills in hardware identification, Cisco IOS software navigation, CLI operations, and network troubleshooting. This course includes detailed exam-focused practice questions, ensuring you gain confidence in handling real-world Cisco networking tasks.What You'll Learn:1.0 General Networking (23%)Understand OSI and TCP/IP models and how data flows through networks.Learn the role of LAN switches, routers, and wireless access points.Differentiate between Ethernet, Fast Ethernet, Gigabit Ethernet, Serial, and Optical connections.Work with LAN cabling, CSU/DSU functions, and Telco termination points.Identify IPv4 and IPv6 addressing, subnetting, FTP, TFTP, PING, Telnet, and SSH protocols.2.0 Cisco Equipment and Hardware (27%)Identify Cisco router and switch interfaces across models like Nexus, Catalyst, and Meraki.Locate Cisco product serial numbers, model names, and hardware components.Understand memory types in Cisco devices and their roles.Work with cabling, hardware installation tools, and loopback plugs.3.0 Cisco IOS Software Operation (27%)Navigate Cisco IOS, IOS-XE, IOS-XR, and NX-OS operating modes.Work with configuration files, basic CLI commands, and licensing processes.Perform configuration register changes and understand installation modes.4.0 Service-Related Knowledge (23%)Use Windows command prompt, text editors, and terminal emulators like PuTTY and Tera Term.Configure Ethernet ports, establish console connections, and verify device interfaces.Work with TFTP, FTP, and USB storage for software upgrades and configuration management.Perform password recovery and troubleshoot Layer 1 & 2 issues like interface status, duplex mismatches, and WAN loopback tests.Who This Course Is For:Aspiring network professionals preparing for the CCT Routing & Switching exam.Technicians and field engineers handling Cisco hardware and basic troubleshooting.IT support and help desk professionals seeking Cisco networking knowledge.Anyone looking to start a career in networking and gain hands-on Cisco experience.With NextGen LabWorks, you'll receive exam-focused practice, real-world scenarios, and hands-on insights to confidently pass the Cisco CCT 100-490 exam and begin your journey in networking.
