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Showing posts from December, 2017

Transmission Control Protocol (TCP) explained

IP address types

IP address classes

Private IP addresses

What is an IP address?

TCP/IP suite of protocols

Cisco three-layered hierarchical model

IEEE Ethernet standards

CSMA/CD explained

Broadcast domain explained

Collision domain explained

What is a router?

Data encapsulation in the OSI model

Differences between a switch and a bridge

What is a network switch

What is a network bridge

What is a network hub

Half and full duplex

Unicast, multicast, broadcast addresses

Ethernet frame

MAC address

What is Ethernet?

Local Area Network (LAN)

Data encapsulation

TCP/IP reference model