Computer NetworksNETWORKS

Lecture 1: Free Short Course – Cisco CCNA

Register on the IT Masters website for access to the free course materials: http://www.itmasters.edu.au/free-short-course-cisco-ccna/

Lecture 1: Basic Networking

Network devices
Common applications
The OSI Reference Model
Media, cables, ports, and connectors
VLANs

source

ccna

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