Black uyless (354 resultados)

Paperback. Condición: Good. In just 24 sessions of one hour or less, learn how to use today?s key networking techniques and technologies to build, secure, and troubleshoot both wired and wireless networks. Using this book?s straightforward, step-by-step approach, you master every skill you need?from working with Ethernet and Bluetooth to spam prevention to network troubleshooting. Each lesson builds on what you?ve already learned, giving you a rock-solid foundation for real-world success! Step-by-step instructions carefully walk you through the most common networking tasks. Q&A sections at the end of each hour help you test your knowledge.  By the Way notes present interesting information related to the discussion.  Did You Know? tips offer advice or show you easier ways to perform tasks.  Watch Out! cautions alert you to possible problems and give you advice on how to avoid them. Learn how to? Choose the right network hardware and software and use it to build efficient, reliable networks Implement secure, high-speed Internet connections Provide reliable remote access to your users Administer networks to support users of Microsoft, Linux, and UNIX environments Use low-cost Linux servers to provide file and print services to Windows PCs Protect your networks and data against today?s most dangerous threats Use virtualization to save money and improve business flexibility Utilize RAID technologies to provide flexible storage at lower cost Troubleshoot and fix network problems one step at a time Preview and prepare for the future of networking Introduction     1Hour 1: An Overview of Networking     3Hour 2: The Benefits of Networking     19Hour 3: Getting Data from Here to There: How Networking Works     29Hour 4: Computer Concepts     49Hour 5: Network Concepts     71Hour 6: Extending LANs with Wide Area Networks (WANs)     95Hour 7: Mobile Wireless Networking     117Hour 8: Remote Networking     129Hour 9: Planning for the Network     143Hour 10: Designing a Network     155Hour 11: Selecting Network Hardware and Software     179Hour 12: Assembling a Network     199Hour 13: Network Applications     211Hour 14: Connecting to the Internet: Initial Operations     231Hour 15: Connecting to the Internet: Key Supporting Operations     247Hour 16: Microsoft Networking     271Hour 17: UNIX and Linux Networking     289Hour 18: Putting the Pieces Together     301Hour 19: Role of the Network Administrator     309Hour 20: Security     319Hour 21: Managing a Network     339Hour 22: Network Troubleshooting     355Hour 23: A Day in the Life of a Network Administrator     373Hour 24: Where Are Networks Going from Here?     383Glossary     389Index     397.…

Paperback. Condición: Fair. In just 24 sessions of one hour or less, learn how to use today?s key networking techniques and technologies to build, secure, and troubleshoot both wired and wireless networks. Using this book?s straightforward, step-by-step approach, you master every skill you need?from working with Ethernet and Bluetooth to spam prevention to network troubleshooting. Each lesson builds on what you?ve already learned, giving you a rock-solid foundation for real-world success! Step-by-step instructions carefully walk you through the most common networking tasks. Q&A sections at the end of each hour help you test your knowledge.  By the Way notes present interesting information related to the discussion.  Did You Know? tips offer advice or show you easier ways to perform tasks.  Watch Out! cautions alert you to possible problems and give you advice on how to avoid them. Learn how to? Choose the right network hardware and software and use it to build efficient, reliable networks Implement secure, high-speed Internet connections Provide reliable remote access to your users Administer networks to support users of Microsoft, Linux, and UNIX environments Use low-cost Linux servers to provide file and print services to Windows PCs Protect your networks and data against today?s most dangerous threats Use virtualization to save money and improve business flexibility Utilize RAID technologies to provide flexible storage at lower cost Troubleshoot and fix network problems one step at a time Preview and prepare for the future of networking Introduction     1Hour 1: An Overview of Networking     3Hour 2: The Benefits of Networking     19Hour 3: Getting Data from Here to There: How Networking Works     29Hour 4: Computer Concepts     49Hour 5: Network Concepts     71Hour 6: Extending LANs with Wide Area Networks (WANs)     95Hour 7: Mobile Wireless Networking     117Hour 8: Remote Networking     129Hour 9: Planning for the Network     143Hour 10: Designing a Network     155Hour 11: Selecting Network Hardware and Software     179Hour 12: Assembling a Network     199Hour 13: Network Applications     211Hour 14: Connecting to the Internet: Initial Operations     231Hour 15: Connecting to the Internet: Key Supporting Operations     247Hour 16: Microsoft Networking     271Hour 17: UNIX and Linux Networking     289Hour 18: Putting the Pieces Together     301Hour 19: Role of the Network Administrator     309Hour 20: Security     319Hour 21: Managing a Network     339Hour 22: Network Troubleshooting     355Hour 23: A Day in the Life of a Network Administrator     373Hour 24: Where Are Networks Going from Here?     383Glossary     389Index     397.…

Condición: very_good. Fast & Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Condición: very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Hardback. Condición: Good. Global networking standards are the link between computers and users when communicating across geographical and system hardware boundaries. This volume details the OSI standards, the data networks they serve, and the modelling and mathematical issues affecting them. Designed as both a reference and tutorial, complete with extensive graphics, this book examines the International Standards Organization and CCITT OSI protocol and reflects the latest changes to the network model's upper layers. …

Hardcover. Condición: Very Good. First Edition. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

hardcover. Condición: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

Paperback. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Condición: Good. 4 Edition. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Condición: Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: First ] Publisher: Reston Publishing Company, Inc Pub Date: 1/1/1983 Binding: Hardcover Pages: 446 First edition.

Paperback. Condición: Good. In just 24 sessions of one hour or less, learn how to use today?s key networking techniques and technologies to build, secure, and troubleshoot both wired and wireless networks. Using this book?s straightforward, step-by-step approach, you master every skill you need?from working with Ethernet and Bluetooth to spam prevention to network troubleshooting. Each lesson builds on what you?ve already learned, giving you a rock-solid foundation for real-world success! Step-by-step instructions carefully walk you through the most common networking tasks. Q&A sections at the end of each hour help you test your knowledge.  By the Way notes present interesting information related to the discussion.  Did You Know? tips offer advice or show you easier ways to perform tasks.  Watch Out! cautions alert you to possible problems and give you advice on how to avoid them. Learn how to? Choose the right network hardware and software and use it to build efficient, reliable networks Implement secure, high-speed Internet connections Provide reliable remote access to your users Administer networks to support users of Microsoft, Linux, and UNIX environments Use low-cost Linux servers to provide file and print services to Windows PCs Protect your networks and data against today?s most dangerous threats Use virtualization to save money and improve business flexibility Utilize RAID technologies to provide flexible storage at lower cost Troubleshoot and fix network problems one step at a time Preview and prepare for the future of networking Introduction     1Hour 1: An Overview of Networking     3Hour 2: The Benefits of Networking     19Hour 3: Getting Data from Here to There: How Networking Works     29Hour 4: Computer Concepts     49Hour 5: Network Concepts     71Hour 6: Extending LANs with Wide Area Networks (WANs)     95Hour 7: Mobile Wireless Networking     117Hour 8: Remote Networking     129Hour 9: Planning for the Network     143Hour 10: Designing a Network     155Hour 11: Selecting Network Hardware and Software     179Hour 12: Assembling a Network     199Hour 13: Network Applications     211Hour 14: Connecting to the Internet: Initial Operations     231Hour 15: Connecting to the Internet: Key Supporting Operations     247Hour 16: Microsoft Networking     271Hour 17: UNIX and Linux Networking     289Hour 18: Putting the Pieces Together     301Hour 19: Role of the Network Administrator     309Hour 20: Security     319Hour 21: Managing a Network     339Hour 22: Network Troubleshooting     355Hour 23: A Day in the Life of a Network Administrator     373Hour 24: Where Are Networks Going from Here?     383Glossary     389Index     397.…

Paperback. Condición: Fair. In just 24 sessions of one hour or less, learn how to use today?s key networking techniques and technologies to build, secure, and troubleshoot both wired and wireless networks. Using this book?s straightforward, step-by-step approach, you master every skill you need?from working with Ethernet and Bluetooth to spam prevention to network troubleshooting. Each lesson builds on what you?ve already learned, giving you a rock-solid foundation for real-world success! Step-by-step instructions carefully walk you through the most common networking tasks. Q&A sections at the end of each hour help you test your knowledge.  By the Way notes present interesting information related to the discussion.  Did You Know? tips offer advice or show you easier ways to perform tasks.  Watch Out! cautions alert you to possible problems and give you advice on how to avoid them. Learn how to? Choose the right network hardware and software and use it to build efficient, reliable networks Implement secure, high-speed Internet connections Provide reliable remote access to your users Administer networks to support users of Microsoft, Linux, and UNIX environments Use low-cost Linux servers to provide file and print services to Windows PCs Protect your networks and data against today?s most dangerous threats Use virtualization to save money and improve business flexibility Utilize RAID technologies to provide flexible storage at lower cost Troubleshoot and fix network problems one step at a time Preview and prepare for the future of networking Introduction     1Hour 1: An Overview of Networking     3Hour 2: The Benefits of Networking     19Hour 3: Getting Data from Here to There: How Networking Works     29Hour 4: Computer Concepts     49Hour 5: Network Concepts     71Hour 6: Extending LANs with Wide Area Networks (WANs)     95Hour 7: Mobile Wireless Networking     117Hour 8: Remote Networking     129Hour 9: Planning for the Network     143Hour 10: Designing a Network     155Hour 11: Selecting Network Hardware and Software     179Hour 12: Assembling a Network     199Hour 13: Network Applications     211Hour 14: Connecting to the Internet: Initial Operations     231Hour 15: Connecting to the Internet: Key Supporting Operations     247Hour 16: Microsoft Networking     271Hour 17: UNIX and Linux Networking     289Hour 18: Putting the Pieces Together     301Hour 19: Role of the Network Administrator     309Hour 20: Security     319Hour 21: Managing a Network     339Hour 22: Network Troubleshooting     355Hour 23: A Day in the Life of a Network Administrator     373Hour 24: Where Are Networks Going from Here?     383Glossary     389Index     397.…

Condición: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Paperback. Condición: Very Good. Subsequent. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Condición: Very Good. Very Good condition. 2nd edition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

Condición: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

Condición: Good. Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Hardcover. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

hardcover. Condición: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

Hardcover. Condición: Very Good. No Jacket. Missing dust jacket; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Condición: Fine. Used book that is in almost brand-new condition. May contain a remainder mark. Better World Books: Buy Books. Do Good.