Explore how devices connect and how to reason through connectivity problems.
6 core video lessons with captions and transcripts. All twelve modules include reading or guided practice, with labs, projects and a final knowledge assessment. Preview the first lesson free. Paid enrollment is pending payment activation; previews remain available.
Modules 1–6 · Core curriculum
01Devices and network layouts
02IP addresses and subnets
03DNS and DHCP
04Ports and common protocols
05Wi-Fi and basic network safeguards
06Troubleshoot a fictional network
Modules 7–12 · Expanded practice
7Calculate subnet boundaries and usable addresses
8Reason about local and remote delivery
9Trace DNS answers and cache behavior
10Separate transport, TLS and HTTP results
11Investigate Wi-Fi and segmentation safely
12Build an evidence-based outage timeline
Twelve modules. A practical portfolio.
Six core modules with existing narrated videos, plus six new written practice units, eight labs, two projects, a capstone and a twelve-question final knowledge assessment.
Build evidence of your learning
Project 1 — Design a small IPv4 network
Project 2 — A layered troubleshooting runbook
Capstone — Diagnose a fictional branch outage
Download fictional case data, templates, worked solutions and an offline Python starter. Track project self-review scores across devices. Worksheet notes and project responses are saved to the cloud only if you enable optional cloud saving; otherwise keep your work offline.
Study planning: 12–20 hours including deliberate practice and project work. This is a suggested allocation, not a measured completion time. Six core videos remain available. The additional practice units are written.
Practice with a new fictional scenario, a worked example, a structured exercise and four evidence-based portfolio criteria. Attempt the task before opening the self-review guide.
Full access to twelve modules: six core modules with videos and six new written practice units, eight labs, two projects, a capstone, final assessment and downloadable workbooks. Practice videos are available in Agent Foundations; other courses have written practice units.
Price configured. Paid enrollment is pending payment activation.
Learnvoriq Academy · Beginner learning and practical exercises. Full course access requires enrollment. No accredited certification or instructor grading is included.