Computer Networking: Network+ Certification Study Guide For N10-008 Exam
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If you want to PASS the CompTIA Network+ Certification, this book is for you!
The Network+ credential is the first certification that many IT professionals ever receive. It has been around for over 25 years at this point and has been awarded to over a million applicants during that time and this matter, because the certification has become well known by IT employers. When you're looking for a job and you have the Network+ after your name, most companies know that that's a real credential. It's also a vendor‑neutral credential, in the sense that it doesn't promote any particular hardware or software vendor and although the exams do recognize and reflect the prominence of Microsoft Windows in the corporate world, they also include limited content on Apple operating systems, Linux, Android, and Chrome OS. Because Apple's operating systems only run on Apple hardware, the exams do cover Macs, iPhones, and iPads. It's fair to say that the CompTIA Network+ exams try to reflect the hardware and software that a technical support professional is likely to see in real life, and that's part of its relevance and appeal. In a nutshell, the Network+ certification is the preferred performance‑based qualifying credential for technical support and IT operational roles, according to the organization that manages it, CompTIA. The Network+ certification focuses on the day‑to‑day work of an IT technician in a business environment. One reason the Network+ certification receives respect by IT employers is that it is accredited by international organizations. The ISO, or International Standards Organization, is a worldwide standard‑setting group headquartered in Geneva, and ANSI, the American National Standards Institute, is the USA's representative to ISO. CompTIA has been accredited by ANSI for compliance with the ISO standard that applies to operating a certification body or organization, and CompTIA must maintain certain quality levels in order to maintain that accreditation. That's a bit of background on CompTIA and the Network+ certification. But who might benefit from this credential? Well, anyone wanting to be hired on by a company that requires it, certainly, but more broadly, anybody pursuing a career in tech support, for example, as a help desk analyst, service desk analyst or a desktop support technician. Field service techs will also find the credential helpful, as will those who aspire to being a network engineer or a documentation specialist in IT. This book will help you prepare for the latest CompTIA Network+ Certification, exam code: N10-008.
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In this book you will discover:
· Network Concepts and Protocols
· CompTIA Network+ Exam Information
· OSI Model & Network Operations
· Encapsulation and the OSI Model
· Network Protocols and Port Numbers
· DHCP, DNS & NTP
· SQL Database Protocols
· TCP & UDP Protocols
· Binary and Hexadecimal Numbers
· How to Convert Decimal to Binary
· IPv4 Addressing Fundamentals
· Classless & Classfull Addressing
· IP Address Types
· How to Subnet Networks
· IPv6 Address Fundamentals
· IPv6 SLAAC & IPv6 DHCP
· Network Address Translation
· Dynamic Host Configuration Protocol
· Domain Name System and more…
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Ocene i recenzije
O autoru
Richie Miller has always loved teaching people Technology. He graduated with a degree in radio production with a minor in theatre in order to be a better communicator. While teaching at the Miami Radio and Television Broadcasting Academy, Richie was able to do voiceover work at a technical training company specializing in live online classes in Microsoft, Cisco, and CompTia technologies. Over the years, he became one of the top virtual instructors at several training companies, while also speaking at many tech and training conferences. Richie specializes in Project Management and ITIL these days, while also doing his best to be a good husband and father.
