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This course is coming soon. It is not yet open for enrollment, and no payment is taken.

The outline and outcomes below reflect what this course will cover. Check back soon.

Coming soonBeginner

CompTIA Network+ Preparation

The networking foundations Network+ tests, taught to stick.

By LearnDefend Networking Team · Certification Prep

About this course

A structured path through the networking knowledge Network+ certifies: the OSI and TCP/IP models, addressing and subnetting, common protocols and services, and troubleshooting — with original diagrams and worked examples, not memorization drills.

What you'll learn

  • Reason with the OSI and TCP/IP models confidently.
  • Address and subnet networks correctly.
  • Troubleshoot connectivity methodically.

Course outline

  1. 1OSI & TCP/IP models
  2. 2Addressing & subnetting
  3. 3Protocols, services & ports
  4. 4Troubleshooting methodology

Prerequisites

  • Basic computer literacy; no networking background needed.