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The core concepts and technologies of Windows networking
Networking can be a complex topic, especially for those new to
the field of IT. This focused, full-color book takes a unique
approach to teaching Windows networking to beginners by stripping
down a network to its bare basics, thereby making each topic clear
and easy to understand. Focusing on the new Microsoft Technology
Associate (MTA) program, this book pares down to just the
essentials, showing beginners how to gain a solid foundation for
understanding networking concepts upon which more advanced topics
and technologies can be built.
This straightforward guide begins each chapter by laying out a
list of topics to be discussed, followed by a concise discussion of
the core networking skills you need to have to gain a strong handle
on the subject matter. Chapters conclude with review questions and
suggested labs so you can measure your level of understanding of
the chapter's content.
Serves as an ideal resource for gaining a solid understanding
of fundamental networking concepts and skills
Offers a straightforward and direct approach to networking
basics and covers network management tools, TCP/IP, the name
resolution process, and network protocols and topologies
Reviews all the topics you need to know for taking the MTA
98-366 exam
Provides an overview of networking components, discusses
connecting computers to a network, and looks at connecting networks
with routers
If you're new to IT and interested in entering the IT workforce,
then Microsoft Windows Networking Essentials is essential
reading.
Autorentext
About the Author Darril Gibson, MCSE, MCITP, ITIL v3, Security+, CISSP, is the CEO of Security Consulting and Training, LLC. A Microsoft Certified Trainer since August 1999, Darril regularly teaches, writes, and consults on a wide variety of security and technical topics. He has authored, coauthored, or contributed to 14 books on a wide range of topics that include Windows Server, Windows 7, SQL Server, and IT security.
Zusammenfassung
The core concepts and technologies of Windows networking Networking can be a complex topic, especially for those new to the field of IT. This focused, full-color book takes a unique approach to teaching Windows networking to beginners by stripping down a network to its bare basics, thereby making each topic clear and easy to understand. Focusing on the new Microsoft Technology Associate (MTA) program, this book pares down to just the essentials, showing beginners how to gain a solid foundation for understanding networking concepts upon which more advanced topics and technologies can be built.
This straightforward guide begins each chapter by laying out a list of topics to be discussed, followed by a concise discussion of the core networking skills you need to have to gain a strong handle on the subject matter. Chapters conclude with review questions and suggested labs so you can measure your level of understanding of the chapter's content.
Inhalt
Introduction xix
Chapter 1 Introduction to Networking 1
Comparing Logical and Physical Networks 1
Networking Home Computers 2
Networking Small Offices and Home Offices 4
Understanding Local Area Networks 6
Comparing Workgroups and Domains 7
Exploring the Benefits of Domains and Domain Controllers 9
Networking Large Offices 10
Networking Enterprises 12
Understanding Wide Area Networks 12
Understanding Branch Offices 13
Accessing Networks Remotely 14
Understanding Standards Organizations 15
Understanding the Internet Engineering Task Force 16
Understanding the World Wide Web Consortium 17
Understanding the Institute of Electrical and Electronics Engineers 18
Understanding the International Telecommunication Union 18
The Essentials and Beyond 18
Chapter 2 Overview of Networking Components 21
Comparing Unicast, Broadcast, and Multicast Traffic 21
Understanding Unicast Traffic 22
Understanding Broadcast Traffic 23
Understanding Multicast Traffic 25
Understanding Network Hardware 26
Understanding Hubs 27
Understanding Switches 28
Understanding Bridges 29
Understanding Routers 30
Understanding Firewalls 32
Understanding Media 34
Exploring Protocols and Services 36
Exploring Protocols 36
Understanding Services 37
Understanding Basic Topologies 38
The Essentials and Beyond 39
Chapter 3 Understanding the OSI Model 41
Understanding the OSI Model 41
Application Layer 43
Presentation Layer 44
Session Layer 45
Transport Layer 46
Network Layer 48
Data Link Layer 49
Physical Layer 52
Putting It Together 52
Packets and Frames 53
Understanding the TCP/IP Model 55
Mapping Devices on the OSI and TCP Models 56
Physical Layer 58
Data Link Layer 59
Network Layer 59
Application Layer 60
Mapping Protocols on the OSI and TCP/IP Models 60
The Essentials and Beyond 61
Chapter 4 Core TCP/IP Protocols 63
Understanding TCP and UDP 63
Exploring TCP 64
Exploring UDP 66
Exploring Common Protocols 67
Address Resolution Protocol 67
Hypertext Transfer Protocol 68
File Transfer Protocol 69
Trivial File Transfer Protocol 71
Telnet 71
Remote Desktop Services 71
Secure Sockets Layer 72
Transport Layer Security 72
Secure Shell 73
Internet Protocol Security 74
Simple Mail Transfer Protocol 74
Post Office Protocol v3 75
Internet Message Access Protocol 75
Lightweight Directory Access Protocol 76
Kerberos 77
Point-to-Point Tunneling Protocol 77
Layer 2 Tunneling Protocol 77
Simple Network Management Protocol 78
Internet Group Multicast Protocol 78
Internet Control Message Protocol 78
Understanding Ports 79
Controlling Port Traffic with a Firewall 81
Mapping Internally Used Ports and Protocols 81
The Essentials and Beyond 83
Chapter 5 Exploring IPv4 85
Exploring the Components of an IPv4 Address 85
Ascertaining the Network ID and Host ID of an IP Address 86
Identifying the Default Gateway 90
Determining Local and Remote Addresses 91
Understanding Classful IP Addresses 92
Identifying Reserved IP Address Ranges 94
Exploring an IPv4 Address in Binary 95
Understanding the Bits of an IP Address 95
Understanding CIDR Notation 98
Masking the IP Address 98 Using Classless IP Addresses ...