This course is designed to prepare individuals for the CompTIA Network+ certification, focusing on essential networking concepts and skills. Participants will explore the OSI Model and its layers, key networking appliances, and the functions they serve. The course covers network virtualization, cloud concepts, common networking protocols, and physical transmission media. Additionally, learners will gain insights into routing technologies, switching technologies, VLAN concepts, and wireless technologies, including security features. The course also addresses disaster recovery concepts, network monitoring technologies, and troubleshooting methodologies, ensuring participants are well-equipped to tackle real-world networking challenges.
CompTIA Network+
即将结束： 只需 199 美元（原价 399 美元）即可通过 Coursera Plus 学习新技能。立即节省
您将获得的技能
- Network Troubleshooting
- Routing Protocols
- Computer Networking
- Network Routing
- Network Architecture
- Network Infrastructure
- Network Switches
- Virtual Networking
- Wireless Networks
- Network Protocols
- Network Monitoring
- Cloud Services
- General Networking
- Virtual Local Area Network (VLAN)
- Network Security
- OSI Models
- Disaster Recovery
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最近已更新！
January 2026
作业
5 项作业
授课语言：英语（English）
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该课程共有5个模块
In this module, you'll dive into key networking concepts essential for the CompTIA Network+ certification. We'll explore the OSI Model, networking appliances, network virtualization, and more. By the end, you'll be equipped with the foundational knowledge needed to excel in networking environments.
涵盖的内容
8个视频1个作业
This module is all about implementing network solutions. You'll learn about routing, switching, and wireless technologies, as well as physical installations. By the end, you'll be ready to manage and implement effective network solutions.
涵盖的内容
4个视频1个作业
In this module, you'll explore the ins and outs of network operations and management. From documentation to disaster recovery, you'll gain a comprehensive understanding of how to keep networks running smoothly.
涵盖的内容
5个视频1个作业
Dive into the world of network security in this module. You'll learn about identity management, access control, and defensive techniques to protect networks. By the end, you'll be equipped to safeguard network infrastructure effectively.
涵盖的内容
3个视频1个作业
In this module, you'll master the art of network troubleshooting. We'll cover common errors, misconfigurations, and the tools you need to diagnose and resolve network issues effectively.
涵盖的内容
5个视频1个作业
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状态：免费试用
状态：免费试用
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To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.
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