Table of Contents
Preface
Part 1: Networking Concepts
1
Exploring the OSI Model and TCP/IP
Technical requirements
The need for networking models
Exploring the OSI model
Application layer
Presentation layer
Session layer
Transport layer
Network layer
Data Link layer
Physical layer
Understanding TCP/IP
Data encapsulation concepts
Ethernet header
IP headers
TCP header
UDP headers
Analyzing network packets
Summary
Questions
Further reading
2
Network Topologies and Connections
Understanding network topologies
Types of network topologies
Discovering network types
Peer-to-peer
Client-server
Personal area network
Local area network
Wide area network
Metropolitan area network
Wireless local area network
Campus area network
Storage area network
Software-defined ...
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