COURSE INTRODUCTION
OSI 7-Layer Networking Model
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OSI Model Introduction (4:46)
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Layer 1 - Physical (10:00)
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Layer 2 - DataLink - PART1 (8:47)
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Layer 2 - DataLink - PART2 (14:24)
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Layer 3 - Network - PART1 (12:06)
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Layer 3 - Network - PART2 (19:13)
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Layer 3 - Network - PART3 (15:15)
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Layer 4&5 - Transport & Session - PART1 (15:39)
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Layer 4&5 - Transport & Session - PART2 (13:54)
Other Networking (MORE COMING SOON)
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Network Address Translation (NAT) - PART1 (11:00)
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Network Address Translation (NAT) - PART2 (9:38)
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IP Address Space & Subnetting - PART1 (14:37)
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IP Address Space & Subnetting - PART2 (10:32)
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Distributed Denial of Service (DDOS) Attacks (14:35)
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VLANs, TRUNKS & QinQ (16:14)
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Decimal to Binary Conversion (IP Addressing) (17:12)
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SSL & TLS (11:19)
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Border Gateway Protocol (BGP) 101 (17:03)
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Stateful vs Stateless Firewalls (14:04)
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JumboFrames (4:35)
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Layer 7 Firewalls (7:44)
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IP Sec VPN Fundamentals (14:48)
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Fibre Optic Cable 101 (11:21)
Security (MORE COMING SOON)
DNS & DNSSEC
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DNS #1 - What does DNS do (2:56)
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DNS #2 - Why does DNS need a complex architecture (13:19)
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DNS #3 - How DNS actually works ... walking the tree (8:46)
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DNS #4 - What happens when a domain is registered? (4:27)
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DNSSEC #1 - Why do we need DNSSEC (11:08)
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DNSSEC #2 - How DNSSEC Works within a Zone (17:34)
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DNSSEC #3 - DNSSEC Chain of Trust (8:16)
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DNSSEC #4 - DNSSEC Root Signing Ceremony (7:53)
Containers & Virtualization (MORE COMING SOON)
Backups & DR (MORE COMING SOON)
Data Formats & Configuration Formats (MORE COMING SOON)
Cloud Computing 101
