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Today I will talk about a layer 3 device - a router, its main functions, and some common interfaces and ports on a router.
Playlists:
Routing and Switching
• collision vs. broadcast domain: Hub, ...
Business continuity
• Business continuity
Cyber Attacks and Defense
• AAA framework: TACACS+ vs RADIUS
Basic Cryptography
• Private Key Encryption (Symmetric Key...
Advanced Cryptography:
• What is digital signature?
Public Key Infrastructure
• Why digital certificate?
Remote Access & WAN Technologies
• Circuit Switching vs. Packet Switching