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Comprehensive coverage of TCP/IP, OSI models, and networking protocols
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Hands-on demonstrations using Wireshark and network analysis tools
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Introduction to NAT, VPNs, and DNS for real-world applications
Networking is the backbone of modern digital communication, and mastering it is essential for IT professionals. This course introduces you to key concepts, including the OSI and TCP/IP models, protocols, IP addressing, and subnetting. Through hands-on demonstrations, you'll learn to analyze data packets using Wireshark, explore Ethernet, and understand how networks transmit and receive data efficiently.
As you progress, you'll dive into switching, routing, and network configurations, gaining insights into MAC addresses, network masks, and VLANs. You’ll discover how routers make decisions, examine IPv4 and IPv6 addressing, and explore Network Address Translation (NAT) and the Domain Name System (DNS). Practical examples will reinforce your knowledge, preparing you for real-world networking challenges.
You'll also explore Virtual Private Networks (VPNs), understanding how they enhance security and enable encrypted remote access. By the end of this course, you'll have a solid grasp of networking essentials, positioning yourself for the CCNA certification and beyond. Whether you're a beginner or looking to strengthen your networking fundamentals, this course equips you with the skills to design, troubleshoot, and optimize network infrastructure effectively.
This course is ideal for beginners looking to start a career in networking, IT professionals preparing for the CCNA certification, and system administrators seeking to enhance their networking skills. No prior experience is required, but basic computer literacy will be beneficial.
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Understand and apply TCP/IP and OSI models
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Configure and troubleshoot switches and routers
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Design and implement IP addressing schemes
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Gain practical subnetting and NAT configuration skills
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Explore VPNs and network security fundamentals
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Analyze and interpret network traffic using Wireshark