Cisco Routers For The Desperate 2nd Edition

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Cisco Routers for the Desperate, 2nd Edition

Author : Michael W. Lucas
Publisher : No Starch Press
Page : 144 pages
File Size : 40,6 Mb
Release : 2009-02-01
Category : Computers
ISBN : 9781593272234

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Cisco Routers for the Desperate, 2nd Edition by Michael W. Lucas Pdf

Cisco routers and switches are the cornerstones of many networks. But when things break, repairs can intimidate even the most competent administrator. Luckily, just knowing the "in case of emergency" basics will take you far. Just like the original, this second edition of the highly acclaimed Cisco Routers for the Desperate is written for the administrator in crisis mode. Updated to cover switches and the latest Cisco terminology, with a tighter focus on the needs of the small network administrator, this second edition gives you what you need to know to provide reliable network services and fix problems fast. You'll find coverage of: –Installation—how to get your router and network connections up and running right the first time –Troubleshooting routers and switches, so that you can determine whether your hardware or the Internet is broken –Security concerns, like how to keep your network equipment safe from hackers and install a private network between two offices –How to implement basic network redundancy to reduce the risk of network downtime Cisco Routers for the Desperate, 2nd Edition is designed to be read once and left alone until something breaks. When it does, you'll have everything you need to know in one easy-to-follow guidebook.

Cisco Routers for the Desperate, 2nd Edition

Author : Michael W. Lucas
Publisher : No Starch Press
Page : 148 pages
File Size : 41,6 Mb
Release : 2009-02-01
Category : Computers
ISBN : 9781593271930

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Cisco Routers for the Desperate, 2nd Edition by Michael W. Lucas Pdf

A guide to Cisco routers and switches provides informaton on switch and router maintenance and integration into an existing network.

Cisco Routers For The Desperate:Router Management, The Easy Way

Author : Michael Lucas
Publisher : Unknown
Page : 148 pages
File Size : 47,5 Mb
Release : 2004-01-01
Category : Routers (Computer networks)
ISBN : 817366952X

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Cisco Routers For The Desperate:Router Management, The Easy Way by Michael Lucas Pdf

Cisco routers are the standard devices used to connect companies to the Internet. They are highly reliable and robust, and support anything from small connections to huge circuits used by telephone companies. Cisco Routers for the Desperate is a brief, meaty introduction to Cisco routers that will make a competent systems administrator comfortable with the Cisco environment, teach them how to troubleshoot problems, and take them through the basic tasks of router maintenance and integration into an existing network.

Cisco Networking Essentials

Author : Troy McMillan
Publisher : John Wiley & Sons
Page : 480 pages
File Size : 47,5 Mb
Release : 2015-08-13
Category : Computers
ISBN : 9781119092124

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Cisco Networking Essentials by Troy McMillan Pdf

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.

Cisco IOS Cookbook

Author : Kevin Dooley,Ian J. Brown
Publisher : "O'Reilly Media, Inc."
Page : 1239 pages
File Size : 51,5 Mb
Release : 2007
Category : Computers
ISBN : 9780596527228

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Cisco IOS Cookbook by Kevin Dooley,Ian J. Brown Pdf

Thoroughly revised and expanded, this second edition adds sections on MPLS, Security, IPv6, and IP Mobility and presents solutions to the most common configuration problems.

Cisco IOS in a Nutshell

Author : James Boney
Publisher : "O'Reilly Media, Inc."
Page : 799 pages
File Size : 55,9 Mb
Release : 2005-08-22
Category : Computers
ISBN : 9780596553111

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Cisco IOS in a Nutshell by James Boney Pdf

Cisco routers are everywhere that networks are. They come in all sizes, from inexpensive units for homes and small offices to equipment costing well over $100,000 and capable of routing at gigabit speeds. A fixture in today's networks, Cisco claims roughly 70% of the router market, producing high-end switches, hubs, and other network hardware. One unifying thread runs through the product line: virtually all of Cisco's products run the Internetwork Operating System, or IOS. If you work with Cisco routers, it's likely that you deal with Cisco's IOS software--an extremely powerful and complex operating system, with an equally complex configuration language. With a cryptic command-line interface and thousands of commands--some of which mean different things in different situations--it doesn't have a reputation for being user-friendly. Fortunately, there's help. This second edition of Cisco IOS in a Nutshell consolidates the most important commands and features of IOS into a single, well-organized volume that you'll find refreshingly user-friendly. This handy, two-part reference covers IOS configuration for the TCP/IP protocol family. The first section includes chapters on the user interface, configuring lines and interfaces, access lists, routing protocols, and dial-on-demand routing and security. A brief, example-filled tutorial shows you how to accomplish common tasks. The second part is a classic O'Reilly quick reference to all the commands for working with TCP/IP and the lower-level protocols on which it relies. Brief descriptions and lists of options help you zero in on the commands you for the task at hand. Updated to cover Cisco IOS Software Major Release 12.3, this second edition includes lots of examples of the most common configuration steps for the routers themselves. It's a timely guide that any network administrator will come to rely on.

Cisco® Router Configuration & Troubleshooting, Second Edition

Author : Mark Tripod
Publisher : Unknown
Page : 360 pages
File Size : 47,6 Mb
Release : 2000
Category : Internetworking (Telecommunication)
ISBN : OCLC:1100890918

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Cisco® Router Configuration & Troubleshooting, Second Edition by Mark Tripod Pdf

Cisco Router Configuration and Troubleshooting, 2nd Edition is a reference for you, the network and system administrator who finds yourself having to configure and maintain existing Cisco routers as well as get new hardware up and running. The authors begins by touching on the foundation behind routing technology: networks, protocols and hardware. Then they jump right into router configuration, discussing setup, local and wide area networking, security and monitoring. The troubleshooting section uses a fictitious company to illustrate the differenct scenarios and administrator might encounter. It includes situations that deal with Cisco routers and well as hardware from other companies, mimicking the heterogeneous environment most administrators face. The author also introduces a troubleshooting methodology to help you implement the suggested practices in the book. This section covers the physical and network layer, as well as the protocols involved in routing technologies.

Cisco Router Configuration and Troubleshooting

Author : Mark Tripod
Publisher : Sams Publishing
Page : 366 pages
File Size : 54,6 Mb
Release : 2000
Category : Computers
ISBN : 0735709998

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Cisco Router Configuration and Troubleshooting by Mark Tripod Pdf

For courses in Cisco Technology, Cisco Guides and Certification, Routing and Switching, and Network Management. Cisco Router Configuration & Troubleshooting, Second Edition serves as a reference for students studying network and system administration. If your course tackles how to configure and maintain existing Cisco routers as well as get new hardware up and running, add this book to your reading list. The author begins by touching on the foundation behind routing technology: networks, protocols, and hardware. Then he jumps right into router configuration, discussing setup, local and wide area networking, security, and monitoring. By providing advice and preferred practices, instead of just rehashing Cisco documentation, Tripod gives students information they can start using today. The troubleshooting section uses a fictitious company to illustrate the different scenarios an administrator might encounter. It includes situations that deal with Cisco routers, as well as hardware from other companies, mimicking the heterogeneous environment most administrators face.

Cisco Router Handbook

Author : George C. Sackett
Publisher : McGraw-Hill Companies
Page : 1032 pages
File Size : 49,9 Mb
Release : 2001
Category : Computer network protocols
ISBN : PSU:000044750848

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Cisco Router Handbook by George C. Sackett Pdf

Cisco owns the largest share of the router market. This reference guide gives network adminstrators and engineers over 200 troubleshooting tips and defines, analyzes and describes more than 500 possible configurations. This edition has been updated to include: new routers and their capabilities; coverage of voice technologies, VPNs and QoS with ATM; enhanced coverage of security features within Cisco routers, including intrusion and detection; and coverage of broadband technologies such as DSL.

Networking for System Administrators

Author : Michael W Lucas
Publisher : Tilted Windmill Press
Page : 208 pages
File Size : 41,8 Mb
Release : 2024-05-04
Category : Computers
ISBN : 8210379456XXX

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Networking for System Administrators by Michael W Lucas Pdf

Stop waiting for the network team! If basic TCP/IP was hard, network administrators couldn’t do it. Servers give sysadmins a incredible visibility into the network—once they know how to unlock it. Most sysadmins don’t need to understand window scaling, or the differences between IPv4 and IPv6 echo requests, or other intricacies of the TCP/IP protocols. You need only enough to deploy your own applications and get easy support from the network team. This book teaches you: •How modern networks really work •The essentials of TCP/IP •The next-generation protocol, IPv6 •The right tools to diagnose network problems, and how to use them •Troubleshooting everything from the physical wire to DNS •How to see the traffic you send and receive •Connectivity testing •How to communicate with your network team to quickly resolve problems A systems administrator doesn’t need to know the innards of TCP/IP, but knowing enough to diagnose your own network issues transforms a good sysadmin into a great one.

FreeBSD Mastery: Specialty Filesystems

Author : Michael W Lucas
Publisher : Tilted Windmill Press
Page : 121 pages
File Size : 49,8 Mb
Release : 2024-05-04
Category : Computers
ISBN : 8210379456XXX

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FreeBSD Mastery: Specialty Filesystems by Michael W Lucas Pdf

Filesystems for everything! FreeBSD includes many special-purpose filesystems. FreeBSD Mastery: Specialty Filesystems takes you through these filesystems, helping you solve problems you didn’t know you have. These filesystems underlie everything from application servers to jails. You’ll learn to manage: -removable media -MSDOS and Linux filesystems -CD, DVD, and Blu-Ray disks -devfs -process filesystems -the file descriptor filesystem -the POSIX message queue filesystem -union mounts -null mounts -both memory filesystems, and when to use each -NFS versions 2, 3, and 4 -iSCSI targets and initiators -the Common Internet File System -networked disk redundancy with geom_gate and HAST -high availability storage with HAST and iSCSI -NFSv4 Access Control Lists -User Space Filesystems -FreeBSD’s Solaris-compatible automounter System administrators of any expertise level will expand their FreeBSD mastery with FreeBSD Mastery: Specialty Filesystems.

Absolute FreeBSD, 2nd Edition

Author : Michael W. Lucas
Publisher : No Starch Press
Page : 748 pages
File Size : 51,7 Mb
Release : 2013-04-12
Category : Computers
ISBN : 9781593272210

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Absolute FreeBSD, 2nd Edition by Michael W. Lucas Pdf

FreeBSD—the powerful, flexible, and free Unix-like operating system—is the preferred server for many enterprises. But it can be even trickier to use than either Unix or Linux, and harder still to master. Absolute FreeBSD, 2nd Edition is your complete guide to FreeBSD, written by FreeBSD committer Michael W. Lucas. Lucas considers this completely revised and rewritten second edition of his landmark work to be his best work ever; a true product of his love for FreeBSD and the support of the FreeBSD community. Absolute FreeBSD, 2nd Edition covers installation, networking, security, network services, system performance, kernel tweaking, filesystems, SMP, upgrading, crash debugging, and much more, including coverage of how to:–Use advanced security features like packet filtering, virtual machines, and host-based intrusion detection –Build custom live FreeBSD CDs and bootable flash –Manage network services and filesystems –Use DNS and set up email, IMAP, web, and FTP services for both servers and clients –Monitor your system with performance-testing and troubleshooting tools –Run diskless systems –Manage schedulers, remap shared libraries, and optimize your system for your hardware and your workload –Build custom network appliances with embedded FreeBSD –Implement redundant disks, even without special hardware –Integrate FreeBSD-specific SNMP into your network management system. Whether you're just getting started with FreeBSD or you've been using it for years, you'll find this book to be the definitive guide to FreeBSD that you've been waiting for.

FreeBSD Mastery: ZFS

Author : Michael W Lucas,Allan Jude
Publisher : Tilted Windmill Press
Page : 234 pages
File Size : 44,9 Mb
Release : 2015-05-21
Category : Computers
ISBN : 8210379456XXX

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FreeBSD Mastery: ZFS by Michael W Lucas,Allan Jude Pdf

21st-Century Data Storage ZFS, the fast, flexible, self-healing filesystem, revolutionized data storage. Leveraging ZFS changes everything about managing FreeBSD systems. With FreeBSD Mastery: ZFS, you’ll learn to: -understand how your hardware affects ZFS -arrange your storage for optimal performance -configure datasets that match your enterprise’s needs -repair and monitor storage pools -expand your storage -use compression to enhance performance -determine if deduplication is right for your data -understand how copy-on-write changes everything -snapshot filesystems -automatically rotate snapshots -clone filesystems -understand how ZFS uses and manages space -do custom FreeBSD ZFS installs Whether you’re a long-term FreeBSD administrator or a new user, FreeBSD Mastery: ZFS will help you simplify storage. Master ZFS with FreeBSD Mastery: ZFS.

Ed Mastery

Author : Michael W Lucas
Publisher : Tilted Windmill Press
Page : 104 pages
File Size : 44,8 Mb
Release : 2018-03-15
Category : Computers
ISBN : 8210379456XXX

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Ed Mastery by Michael W Lucas Pdf

“I’m glad someone’s finally giving ed the attention it deserves.” – Ken Thompson, co-creator of Unix Let me be perfectly clear: ed is the standard Unix text editor. If you don’t know ed, you’re not a real sysadmin. Forty years after ed’s introduction, internationally acclaimed author Michael W Lucas has finally unlocked the mysteries of ed for everyone. With Ed Mastery, you too can become a proper sysadmin. Ed Mastery will help you: · understand buffers and addresses · insert, remove, and mangle text · master file management and shell escapes · comprehend regular expressions, searches, and substitutions · create high-performance scripts for transforming files You must be at least this competent to use this computer. Read Ed Mastery today!

FreeBSD Mastery: Advanced ZFS

Author : Michael W Lucas,Allan Jude
Publisher : Tilted Windmill Press
Page : 244 pages
File Size : 44,9 Mb
Release : 2016-04-10
Category : Computers
ISBN : 8210379456XXX

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FreeBSD Mastery: Advanced ZFS by Michael W Lucas,Allan Jude Pdf

ZFS improves everything about systems administration. Once you peek under the hood, though, ZFS’ bewildering array of knobs and tunables can overwhelm anyone. ZFS experts can make their servers zing—and now you can, too, with FreeBSD Mastery: Advanced ZFS. This small book teaches you to: •Use boot environments to make the riskiest sysadmin tasks boring •Delegate filesystem privileges to users •Containerize ZFS datasets with jails •Quickly and efficiently replicate data between machines •split layers off of mirrors •optimize ZFS block storage •handle large storage arrays •select caching strategies to improve performance •manage next-generation storage hardware •identify and remove bottlenecks •build screaming fast database storage •dive deep into pools, metaslabs, and more! Whether you manage a single small server or international datacenters, simplify your storage with FreeBSD Mastery: Advanced ZFS.