networking for systems administrators it mastery volume 5

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Network World

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File Size : 80. 98 MB
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For more than 20 years, Network World has been the premier provider of information, intelligence and insight for network and IT executives responsible for the digital nervous systems of large organizations. Readers are responsible for designing, implementing and managing the voice, data and video systems their companies use to support everything from business critical applications to employee collaboration and electronic commerce.

The Practice Of System And Network Administration

Author : Thomas A. Limoncelli
ISBN : 9780133415100
Genre : Computers
File Size : 32. 92 MB
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With 28 new chapters, the third edition of The Practice of System and Network Administration innovates yet again! Revised with thousands of updates and clarifications based on reader feedback, this new edition also incorporates DevOps strategies even for non-DevOps environments. Whether you use Linux, Unix, or Windows, this new edition describes the essential practices previously handed down only from mentor to protégé. This wonderfully lucid, often funny cornucopia of information introduces beginners to advanced frameworks valuable for their entire career, yet is structured to help even experts through difficult projects. Other books tell you what commands to type. This book teaches you the cross-platform strategies that are timeless! DevOps techniques: Apply DevOps principles to enterprise IT infrastructure, even in environments without developers Game-changing strategies: New ways to deliver results faster with less stress Fleet management: A comprehensive guide to managing your fleet of desktops, laptops, servers and mobile devices Service management: How to design, launch, upgrade and migrate services Measurable improvement: Assess your operational effectiveness; a forty-page, pain-free assessment system you can start using today to raise the quality of all services Design guides: Best practices for networks, data centers, email, storage, monitoring, backups and more Management skills: Organization design, communication, negotiation, ethics, hiring and firing, and more Have you ever had any of these problems? Have you been surprised to discover your backup tapes are blank? Ever spent a year launching a new service only to be told the users hate it? Do you have more incoming support requests than you can handle? Do you spend more time fixing problems than building the next awesome thing? Have you suffered from a botched migration of thousands of users to a new service? Does your company rely on a computer that, if it died, can’t be rebuilt? Is your network a fragile mess that breaks any time you try to improve it? Is there a periodic “hell month” that happens twice a year? Twelve times a year? Do you find out about problems when your users call you to complain? Does your corporate “Change Review Board” terrify you? Does each division of your company have their own broken way of doing things? Do you fear that automation will replace you, or break more than it fixes? Are you underpaid and overworked? No vague “management speak” or empty platitudes. This comprehensive guide provides real solutions that prevent these problems and more!

Information Executive

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ISBN : MINN:31951P002190127
Genre : Business
File Size : 21. 6 MB
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The journal of information systems management.

Computerworld

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File Size : 51. 57 MB
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For more than 40 years, Computerworld has been the leading source of technology news and information for IT influencers worldwide. Computerworld's award-winning Web site (Computerworld.com), twice-monthly publication, focused conference series and custom research form the hub of the world's largest global IT media network.

Infoworld

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File Size : 32. 52 MB
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InfoWorld is targeted to Senior IT professionals. Content is segmented into Channels and Topic Centers. InfoWorld also celebrates people, companies, and projects.

Mastering Freebsd And Openbsd Security

Author : Yanek Korff
ISBN : 9781449369583
Genre : Computers
File Size : 51. 27 MB
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FreeBSD and OpenBSD are increasingly gaining traction in educational institutions, non-profits, and corporations worldwide because they provide significant security advantages over Linux. Although a lot can be said for the robustness, clean organization, and stability of the BSD operating systems, security is one of the main reasons system administrators use these two platforms.There are plenty of books to help you get a FreeBSD or OpenBSD system off the ground, and all of them touch on security to some extent, usually dedicating a chapter to the subject. But, as security is commonly named as the key concern for today's system administrators, a single chapter on the subject can't provide the depth of information you need to keep your systems secure.FreeBSD and OpenBSD are rife with security "building blocks" that you can put to use, and Mastering FreeBSD and OpenBSD Security shows you how. Both operating systems have kernel options and filesystem features that go well beyond traditional Unix permissions and controls. This power and flexibility is valuable, but the colossal range of possibilities need to be tackled one step at a time. This book walks you through the installation of a hardened operating system, the installation and configuration of critical services, and ongoing maintenance of your FreeBSD and OpenBSD systems.Using an application-specific approach that builds on your existing knowledge, the book provides sound technical information on FreeBSD and Open-BSD security with plenty of real-world examples to help you configure and deploy a secure system. By imparting a solid technical foundation as well as practical know-how, it enables administrators to push their server's security to the next level. Even administrators in other environments--like Linux and Solaris--can find useful paradigms to emulate.Written by security professionals with two decades of operating system experience, Mastering FreeBSD and OpenBSD Security features broad and deep explanations of how how to secure your most critical systems. Where other books on BSD systems help you achieve functionality, this book will help you more thoroughly secure your deployments.

Network World

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File Size : 60. 47 MB
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For more than 20 years, Network World has been the premier provider of information, intelligence and insight for network and IT executives responsible for the digital nervous systems of large organizations. Readers are responsible for designing, implementing and managing the voice, data and video systems their companies use to support everything from business critical applications to employee collaboration and electronic commerce.

Network World

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File Size : 73. 47 MB
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For more than 20 years, Network World has been the premier provider of information, intelligence and insight for network and IT executives responsible for the digital nervous systems of large organizations. Readers are responsible for designing, implementing and managing the voice, data and video systems their companies use to support everything from business critical applications to employee collaboration and electronic commerce.

Mastering Netware 5

Author : James E. Gaskin
ISBN : 078212268X
Genre : Computers
File Size : 57. 11 MB
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Full coverage is given of all NetWare topics, including migration from previous versions and integration with Microsoft operating systems. This bestseller's previous editions have sold 40,000 units.

Wiley Pathways Windows Network Administration

Author : Steve Suehring
ISBN : 9780470101919
Genre : Computers
File Size : 34. 9 MB
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You can get there Where do you want to go? You might already be working in theinformation technology field and may be looking to expand yourskills. You might be setting out on a new career path. Or, youmight want to learn more about exciting opportunities in Windowsnetwork administration. Wherever you want to go, Windows Network Administration will helpyou get there. Easy-to-read, practical, and up-to-date, this textnot only helps you learn fundamental Windows network administrationconcepts, it also helps you master the core competencies and skillsyou need to succeed in the classroom and in the real world. Thebook's brief, modular format and variety of built-in learningresources enable you to learn at your own pace and focus yourstudies. With this book, you will be able to: * Understand networking from the ground up * Explore protocols and protocol suites, including TCP/IP, the mostcommon protocol suite in use today * Implement and administer WINS, DNS, and DHCP * Troubleshoot name resolution and DHCP problems * Manage network access with group polices and permissions * Secure network communications with IPSec * Configure and troubleshoot routing and remote access * Master practical techniques you can use to fully support networkusers * Learn time-saving techniques and best practices that alladministrators should know Wiley Pathways helps you achieve your goals Not every student is on the same path, but every student wants tosucceed. The Information Technology series in the new WileyPathways imprint helps you achieve your goals. The books in thisseries--Introduction to Databases, Introduction to ProgrammingUsing Visual Basic, Introduction to Operating Systems, NetworkingBasics, Windows Network Administration, Network SecurityFundamentals, and PC Hardware Essentials--offer a coordinatedinformation technology curriculum. Learn more atwww.wiley.com/go/pathways

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