internet Course
This course provides hands-on training in designing, securing, and troubleshooting small office networks, covering essential networking concepts and practical tools for professional results.

4 to 360 hours of flexible workload
certificate valid in your country
What Will I Learn?
This concise Internet Course equips you with practical skills to design, secure, and troubleshoot small office networks confidently. Learn router, switch, and Wi-Fi configuration, IPv4 addressing, subnets, gateways, and NAT. Practice DNS concepts, fault diagnosis, and use of public DNS. Apply step-by-step tools, monitoring methods, and ready-to-use report templates to deliver clear, professional network documentation and results.
Elevify Advantages
Develop Skills
- Secure Wi-Fi setup: apply WPA2/3, strong passwords, and safe guest access quickly.
- Small office network mapping: diagram devices, label cables, and trace traffic.
- DNS troubleshooting: fix name resolution using public DNS and smart tests.
- IPv4 and gateway essentials: understand subnets, NAT, and default route behaviour.
- Fast connectivity diagnostics: use ping, tracert, and router logs to isolate faults.
Suggested Summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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