Review everything you ever needed to know about network fundamentals with this fourteen-video course. Beginning with OSI (Open Systems and Interconnection) protocols and layers, this course explores the TCP/IP model, network devices and security, IP networking, multi-layer protocols, Dynamic Host Configuration Protocol (DHCP), network cabling and topology, signaling types and much more. Take a closer look at switched and permanent virtual circuits, or find out what DORA or POTS stands for. It’s all here!
OSI ProtocolsDuration: 5:44
OSI LayersDuration: 7:14
TCP/IP ModelDuration: 3:44
Network DevicesDuration: 7:47
Network SecurityDuration: 4:01
IP NetworkingDuration: 9:29
DNS and DHCPDuration: 6:24
Multi-layer ProtocolsDuration: 3:38
Converged ProtocolsDuration: 7:20
Network Cabling and TopologyDuration: 9:49
Signaling TypesDuration: 3:19
Network AttacksDuration: 8:13
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At Infosec, we believe knowledge is the most powerful tool in the fight against cybercrime. We help IT and security professionals advance their careers with a full regimen of certification and skills training. We also empower all employees with security awareness training to stay cybersecure at work and home. Driven by smart people wanting to do good, Infosec educates entire organizations on how to defend themselves from cybercrime. That’s what we do every day — equipping everyone with the latest security skills so the good guys win.
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