{"product_id":"9781847194732","title":"FreePBX 2.5 Powerful Telephony Solutions","description":"\u003cb\u003eIn Detail\u003c\/b\u003e\u003cp\u003eFreePBX is an easy-to-use GUI that controls and manages Asterisk. It gives you pre-programmed functionality accessible through user-friendly web interfaces that allows you to have a fully functional PBX pretty much straight away with no programming. With this book it's easy to master the many features of FreePBX, which will help you to save time and money as you set up your enterprise-class network.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis book will guide you through these features to install, configure, and maintain a professional PBX with plenty of examples and screenshots. By the end of this book, you will have learned to create an enterprise-class VoIP PBX that features the stability and feature set of traditional telephony systems without the hefty price tag.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis book will help its readers to roll out a robust, web-based, and inexpensive yet powerful telephony solution through the GUI. By following the practical examples in this book, you will learn how to install, configure, and manage an enterprise-class PBX using open source telephony tools Asterisk and FreePBX. From here on, this book takes a closer look at the open source telephony engine software, discussing a broad range of topics from how to build and deploy an enterprise-class VoIP PBX to creating VoIP trunks using SIP, IAX2, and ZAP technologies and setting up user extensions with voicemail. FreePBX 2.5 Powerful Telephony Solutions will introduce you to advanced options such as call routing, voicemail, and other calling features. Finally, this book will provide you with the relevant information to help you personalize and secure your PBX.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eConfigure and deploy a robust, inexpensive, and powerful telephony solution through the FreePBX GUI\u003c\/p\u003e\u003cp\u003e\u003cb\u003eApproach\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003eThis book is a tutorial, with plenty of step-by-step instructions bundled with examples and screenshots. VoIP telephony concepts are discussed, and how-tos are provided to help the reader become familiar with FreePBX.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWho this book is for\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThis book is targeted at system administrators who want to get started with FreePBX. Previous knowledge of Linux or networking is not required, although some basic knowledge of PBX and Linux will be a bonus.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Packt Publishing","offers":[{"title":"Default Title","offer_id":47169351549168,"sku":"9781847194732","price":19.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781847194732_p0.jpg?v=1763748774","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781847194732","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}