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Ideal for any IT professional who uses Cisco technologies on a daily basis, or anyone who is preparing for their Cisco Certified Network Professional (CCNP) certification. The topics covered will be more in depth than other introductory-level books of similar topics, and will span from layer 2 technologies such as switching, STP, etherchannel, and trunking, all the way to application layer security topics such as firewall inspection and intrusion prevention systems. Items being covered in the middle will include all the common routing protocols RIP, EIGRP, OSPF and BGP. Many other routing technologies and WAN protocols will be covered including Multicast, MPLS, Cable and DSL. Coverage of redundancy protocols such as HSRP, VRRP and GLBP will be examined. A thorough coverage of convergence topics such as how voice, video and wireless traffic affect the network, and what can be done to improve the effects such as QOS and queuing. This book is a key component for any IT professional preparing for their CCNP certification, as it covers in-depth the topics tested on in all four CCNP exams: Building Scalable Cisco Internetworks (642-901) Building Cisco Multilayer Switched Networks (642-812) Implementing Secure Converged Wide Area Networks (642-825) Optimizing Converged Cisco Networks (642-485) CD includes the exclusive Sybex Test Engine, with two Practice CCNP exams, as well as author code files. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Work, play, connect, and share with the ultimate tour to macOS 'X' macOS 'X' For Dummies is the ultimate tour guide to the Mac operating system, written by Bob «Dr. Mac» LeVitus himself! Whether you're upgrading your trusty old MacBook or venturing into new territory for the very first time, this easy to use guide will get you up and running quickly. It's all here: navigation, preferences, file management, networking, music and movies, and so much more. From the absolute basics to advanced techniques, this book shows you everything you need to know to turn your Mac into an extension of your brain. Concerned about security? Need to troubleshoot an issue? Want to make your Mac perform even better? Let Dr. Mac walk you through it with clear explanations and a little bit of humor. Read this book beginning-to-end for a complete tutorial, or dip in and out as needed when things take an unexpected turn; if you have macOS questions, Dr. Mac has the answers you need. macOS has powered Macs since 2001. Each free annual update improves the system's functionality, and typically offers a few new tools and fixes old issues. If you need to learn your way around this year's update quickly, easily, and thoroughly, this book is for you. Get organized and find your way around the interface Customize your Mac's look, «feel,» and behavior Get connected, get online, and into the cloud Access your movies and music, back up your data, and more! Famous for its reliability and usability, macOS offers the sort of streamlined tools and operations you won't find anywhere else. macOS 'X' For Dummies helps you discover just how much your Mac can do for you.

Get up to speed on the latest Group Policy tools, features, and best practices Group Policy, Fundamentals, Security, and the Managed Desktop, 3rd Edition helps you streamline Windows and Windows Server management using the latest Group Policy tools and techniques. This updated edition covers Windows 10 and Windows Server vNext, bringing you up to speed on all the newest settings, features, and best practices. Microsoft Group Policy MVP Jeremy Moskowitz teaches you the major categories of Group Policy, essential troubleshooting techniques, and how to manage your Windows desktops. This is your complete guide to the latest Group Policy features and functions for all modern Windows clients and servers, helping you manage more efficiently and effectively. Perform true desktop and server management with the Group Policy Preferences, ADMX files, and additional add-ons Use every feature of the GPMC and become a top-notch administrator Troubleshoot Group Policy using tools, enhanced logs, Resource Kit utilities, and third-party tools Manage printers, drive maps, restrict hardware, and configure Internet Explorer Deploy software to your desktops, set up roaming profiles, and configure Offline Files for all your Windows clients—and manage it all with Group Policy settings Secure your desktops and servers with AppLocker, Windows Firewall with Advanced Security, and the Security Configuration Manager This is your comprehensive resource to staying current, with expert tips, techniques, and insight.

The Ultimate Book on Group Policy Freshly updated to include Windows 7, Windows 8 and Windows Server 2012, Group Policy: Fundamentals, Security, and the Managed Desktop, Second Edition is the book for learning everything you need to know about Group Policy, no matter which version of Windows you use. Microsoft Group Policy MVP Jeremy Moskowitz covers it all—major Group Policy categories, what Windows 8 and Windows Server 2012 bring to the table, and smart ways to tackle tough desktop management problems. Topics include troubleshooting, security, scripting, using Windows PowerShell when necessary, and much more. Inside this book, you'll learn to: Master all Group Policy functions of Windows, including Windows XP through Windows 8 and Windows Server 2003 through Windows Server 2012 Enhance your Group Policy reach with the Group Policy Preferences, ADMX files, and additional add-ons Use every feature of the GPMC and become a top-notch administrator Troubleshoot Group Policy using tools, logs, Resource Kit utilities, Registry hacks, and third-party tools Manage printers, restrict hardware, and configure Internet Explorer Deploy software to your desktops, set up roaming profiles, and configure Offline Files for all your Windows clients—and manage it all with Group Policy settings Secure your desktops and servers with AppLocker, Windows Firewall with Advanced Security, and the Security Configuration Manager Download bonus chapters and: Script complex GPMC operations with PowerShell, including linking, backup, restore, permissions changes, and more Create a «change management» system with Advanced Group Policy Management (AGPM v4) Understand Windows Intune service and its relationship to Group Policy Coverage Includes: Updated GPMC New Windows 8 GPMC Features ADMX/ADML Files Group Policy Preferences Item-Level Targeting The Central Store AppLocker Fine-Grained Password Policy Offline Files Updates Inheritance Blocking Prioritization Linking Loopback Policy Processing Security Policy Processing Enforcing WMI Filters Third-Party Tools Cross-Forest Trusts Filters Commenting Searching Advanced Logging and Troubleshooting Advanced Auditing Controls Group Policy and VDI Security Configuration Manager Windows Intune

Learn virtualization skills by building your own virtual machine Virtualization Essentials, Second Edition provides new and aspiring IT professionals with immersive training in working with virtualization environments. Clear, straightforward discussion simplifies complex concepts, and the hands-on tutorial approach helps you quickly get up to speed on the fundamentals. You'll begin by learning what virtualization is and how it works within the computing environment, then you'll dive right into building your own virtual machine. You'll learn how to set up the CPU, memory, storage, networking, and more as you master the skills that put you in-demand on the job market. Each chapter focuses on a specific goal, and concludes with review questions that test your understanding as well as suggested exercises that help you reinforce what you've learned. As more and more companies are leveraging virtualization, it's imperative that IT professionals have the skills and knowledge to interface with virtualization-centric infrastructures. This book takes a learning-by-doing approach to give you hands-on training and a core understanding of virtualization. Understand how virtualization works Create a virtual machine by scratch and migration Configure and manage basic components and supporting devices Develop the necessary skill set to work in today's virtual world Virtualization was initially used to build test labs, but its use has expanded to become best practice for a tremendous variety of IT solutions including high availability, business continuity, dynamic IT, and more. Cloud computing and DevOps rely on virtualization technologies, and the exponential spread of these and similar applications make virtualization proficiency a major value-add for any IT professional. Virtualization Essentials, Second Edition provides accessible, user-friendly, informative virtualization training for the forward-looking pro.

Learn Linux, and take your career to the next level! Linux Essentials, 2nd Edition provides a solid foundation of knowledge for anyone considering a career in information technology, for anyone new to the Linux operating system, and for anyone who is preparing to sit for the Linux Essentials Exam. Through this engaging resource, you can access key information in a learning-by-doing style. Hands-on tutorials and end-of-chapter exercises and review questions lead you in both learning and applying new information—information that will help you achieve your goals! With the experience provided in this compelling reference, you can sit down for the Linux Essentials Exam with confidence. An open source operating system, Linux is a UNIX-based platform that is freely updated by developers. The nature of its development means that Linux is a low-cost and secure alternative to other operating systems, and is used in many different IT environments. Passing the Linux Essentials Exam prepares you to apply your knowledge regarding this operating system within the workforce. Access lessons that are organized by task, allowing you to quickly identify the topics you are looking for and navigate the comprehensive information presented by the book Discover the basics of the Linux operating system, including distributions, types of open source applications, freeware, licensing, operations, navigation, and more Explore command functions, including navigating the command line, turning commands into scripts, and more Identify and create user types, users, and groups Linux Essentials, 2nd Edition is a critical resource for anyone starting a career in IT or anyone new to the Linux operating system.

The industry favorite Linux guide, updated for Red Hat Enterprise Linux 7 and the cloud Linux Bible, 9th Edition is the ultimate hands-on Linux user guide, whether you're a true beginner or a more advanced user navigating recent changes. This updated ninth edition covers the latest versions of Red Hat Enterprise Linux 7 (RHEL 7), Fedora 21, and Ubuntu 14.04 LTS, and includes new information on cloud computing and development with guidance on Openstack and Cloudforms. With a focus on RHEL 7, this practical guide gets you up to speed quickly on the new enhancements for enterprise-quality file systems, the new boot process and services management, firewalld, and the GNOME 3 desktop. Written by a Red Hat expert, this book provides the clear explanations and step-by-step instructions that demystify Linux and bring the new features seamlessly into your workflow. This useful guide assumes a base of little or no Linux knowledge, and takes you step by step through what you need to know to get the job done. Get Linux up and running quickly Master basic operations and tackle more advanced tasks Get up to date on the recent changes to Linux server system management Bring Linux to the cloud using Openstack and Cloudforms Linux Bible, 9th Edition is the one resource you need, and provides the hands-on training that gets you on track in a flash.

The #1 bestselling beginner's guide to computer networking—now in a new edition Need networking know-how, but don't know where to turn? Run—don't walk—to the no-nonsense networking guidance offered in this friendly guide! Whether you're a networking administrator or an everyday computer user looking to set up a network in your home or office, Networking For Dummies seamlessly gets you connected with the basics and gives you the knowledge to work out whatever kinks may come your way—in no time. A network can make everything in your home or office run more smoothly and easily, but setting one up can be challenging for even the most computer-savvy people. Well, relax—this bestselling guide has you covered! Inside, you'll find step-by-step instructions on setting up and maintaining a network, working with broadband and wireless technologies, ensuring you're following best practices with storage and back-up procedures, building a wired or wireless network, and much more. Set up a network for all major operating systems Secure, optimize, and troubleshoot your network Create an intranet and use the Cloud safely Make sense of the latest updates to Windows 10 Don't let a thorny networking issue get the best of you! Heed the simple guidance in this friendly guide and effectively network your way to more effective shared data and resources.

Start a career in networking Cisco Networking Essentials, 2nd Edition provides the latest for those beginning a career in networking. This book provides the fundamentals of networking and leads you through the concepts, processes, and skills you need to master fundamental networking concepts. Thinking of taking the CCENT Cisco Certified Entry Networking Technician ICND1 Exam 100-101? This book has you covered! With coverage of important topics and objectives, each chapter outlines main points and provides clear, engaging discussion that will give you a sound understanding of core topics and concepts. End-of-chapter review questions and suggested labs help reinforce what you've learned, and show you where you may need to backtrack and brush up before exam day. Cisco is the worldwide leader in networking products and services, which are used by a majority of the world's companies. This book gives you the skills and understanding you need to administer these networks, for a skillset that will serve you anywhere around the globe. Understand fundamental networking concepts Learn your way around Cisco products and services Gain the skills you need to administer Cisco routers and switches Prepare thoroughly for the CCENT exam If you're interested in becoming in-demand, network administration is the way to go; if you want to develop the skillset every company wants to hire, Cisco Networking Essentials, 2nd Edition gets you started working with the most widespread name in the business.

Get productive with Windows 10 Windows 10 For Dummies is the all-time bestselling computer how-to book—and it's been fully updated for the enhancements coming with the Windows 10 Anniversary Update! Free of confusing jargon and packed with lots of helpful step-by-step explanations, it quickly gets you started with exploring the Start menu, storing files on the Cloud, creating desktop shortcuts, connecting to a printer, using Windows social apps, organizing digital photos, interpreting error messages, and so much more. Windows 10 keeps your PC or tablet running, organizes your files, and provides a platform to run your important applications. In short, it's the brain and heart of your computer. The simple steps and friendly advice inside help you manage files and applications, connect to the Internet, customize your Windows experience, and make repairs when things go haywire. Fast answers to Windows 10 questions Steps for customizing your Windows 10 PC Tips for solving common Windows problems Covers using Windows 10 on a tablet If you're new to Windows or upgrading to its new operating system, grab this book to get to know Windows 10 a little better.

Your trusted tour guide to macOS Sierra macOS is the engine that runs your Mac, so it's a good idea to know a bit about how it works. Fully updated to cover macOS Sierra, this long-time bestseller is the map you need to navigate Apple's operating system. Whether you're exploring macOS for the first time, looking for shortcuts to speed up common tasks, or trying to fix a common problem, macOS Sierra For Dummies provides easy-to-follow answers to all your questions. Written by Bob 'Dr. Mac' LeVitus, a well-known tech columnist and Mac expert, this hands-on guide offers how-to information on the classic elements that help run Macs as well as timesaving tips on working with all the major changes that come with Sierra. The book begins with a plain-English explanation of the basics of the macOS desktop and goes on to cover everything from finding files faster, making the most of organization and communication tools, getting your Mac on a network, adding music, movies, and books, and so much more. In short: life with your Mac is about to get so much easier and more efficient! Get acquainted with the newest and classic features of macOS Sierra Discover shortcuts for saving time when working on your Mac Learn how popular mobile tools like Siri and Apple Pay are now part of macOS Use the latest creative and productivity tools that come with Sierra Find helpful troubleshooting and safety tips With the help of this bestselling guide, you'll learn not only how to do it, but how to do it better on macOS Sierra.

Your all-inclusive guide to Windows 10 Anniversary Edition Windows 10 Bible, Anniversary Update presents the ultimate reference for enterprise and professional Windows 10 Anniversary Update users. From setup and settings to networking and the daily workflow, this book provides expert guidance on all aspects of the OS. Read from beginning to end for a comprehensive tour of all of the nooks and crannies, or dip in as needed to find quick answers to your most pressing issues—formatted as a reference divided into mini-tutorials, this guide delves deep into the Windows 10 Anniversary Update to walk you through every inch of functionality. Personalize your settings, desktop, and security to augment the way you work; configure Windows 10 for enterprise with remote access, groups, and Hyper-V; set up a private network for two or 20 computers, and manage security to keep your content safe—everything you need to know is explained here. This book provides clear, authoritative guidance toward every aspect of the old and new to help you take advantage of everything Windows 10 Anniversary Update has to offer. Customize your Windows 10 Anniversary Update experience Install and remove hardware and software Set up your network and configure security Manage content, connect to printers, and troubleshoot issues Clear your to-do list faster than ever with Cortana voice commands, Windows Ink, Windows Hello, and a cross-platform capability that allows you to integrate a range of platforms including tablets, phones, Raspberry Pi, and even Xbox. Even if you're an experienced user, you're probably missing out on some very cool features—let the Windows 10 Bible, Anniversary Update fill the gaps and take your Windows 10 experience to the next level.