
ساده ترین تعریفی که می توان برای واژه Subnetting (سابنتینگ) در نظر گرفت به این صورت است: دستکاری کردن یک محدوده آدرس IP به شکلی که بتوان با آن بیش از یک شبکه منطقی یا بهتر بگوییم شبکه LAN را به وجود آورد. در این حالت شما با استفاده از دستکاری محدوده آدرس Subnet mask از درون یک محدوده IP چندین محدوده دیگر را متمایز میکنید و در شبکههای مختلفی استفاده میکنید. Subnetting زمانی لازم است که شما نیاز دارید که یک محدوده آدرس دهی را در میان چندین شبکه محلی یا سگمنت شبکه به اشتراک گذارید.
Sybex Subnetting
English | 23 Oct. 2017 | ASIN: B076R7C8WR | 73 Pages
Welcome to the exciting world of Cisco certification! If you’ve picked up this book because you want to improve yourself and your life with a better, more satisfying, and secure job, you’ve done the right thing. Whether you’re striving to enter the thriving, dynamic IT sector or seeking to enhance your skill set and advance your position within it, being Cisco certified can seriously stack the odds in your favor to help you attain your goals! Cisco certifications are powerful instruments of success that also markedly improve your grasp of all things internetworking. If you’re considering studying for the ICND1 Exam 100-105, this book complements the CCENT ICND1 Study Guide: Exam 100-105, Third Edition. For more information,
visit http://www.wiley.com/WileyCDA/WileyTitle/productCd-1119288789.html.
Although it’s now common knowledge that Cisco rules routing and switching, the fact that it also rocks the voice, data center, and service provider worlds is also well-recognized. And Cisco certifications reach way beyond the popular but less extensive certifications like those offered by CompTIA and Microsoft to equip you with indispensable insight into today’s vastly complex networking realm. Essentially, by deciding to become Cisco certified, you’re proudly announcing that you want to become an unrivaled networking expert a goal that this book will get you well on your way to achieving.
These two courses please
CompTIA Security+ SY0-501 Complete Video Course and Practice Test
CCNA Routing and Switching 200-125 Exam Prep LiveLessons Library