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Responsable Administrator
Dernière mise à jour 16/06/2026
Membres 2
  • MODULE 1 — IPv4 & Binary Foundations
    7Leçons ·
    • Introduction
    • Lesson 1: IPv4 & Binary Basics
    • Lesson 2: Subnet Masks & CIDR
    • Lesson 3: Network, Broadcast, Usable Range
    • Lesson 4: Block Size & The Magic Number
    • Lesson 5: Borrowing Bits & Core Subnetting Formulas
    • Lesson 6: Given Hosts → Find the Mask
  • MODULE 2 — Subnetting Mechanics & VLSM
    4Leçons ·
    • Lesson 7:VLSM Step‑By‑Step (Variable Length Subnet Masking)
    • Lesson 8: Mixed Practice (Class C Only)
    • Lesson 9: Mixed Practice (Class A/B + Weird Masks)
    • Lesson 10: Design Scenario (Small Network Design)
  • MODULE 3 — Real‑World Subnet Design
    5Leçons ·
    • Lesson 11: WAN /30 & /31 Subnetting
    • Lesson 12: Multi‑Site Subnetting (Branch Offices + HQ)
    • Lesson 13: Department‑Based Subnetting
    • Lesson 14: Full VLSM Enterprise Design
    • Lesson 15: Final Subnetting Challenge