Networking

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Basics of Networking:

– OSI Model simplified.

– What is HUB.

– What is Network-Switch

– What is Router.

– What is Virtual Private Network (VPN)

– Internet Protocol (IP)

– What are NAS and SAN

– What is Network Address Translation (NAT)?

 

Network Security:

– What is VLAN?

– What is Firewall?

– What is Honeypot?

– What is IDS?

– What is DOS attack?

– What is DDOS attack?

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