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Infrastructure of Voice over IP Solutions for Enterprise.

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Infrastructure of Voice over IP Solutions for Enterprise.
I. Title and Authors

Infrastructure of Voice over IP Solutions for Enterprise.
II. Abstract / Keywords

The rapidly growing pervasiveness of the Internet is dramatically increasing the amount of data through networks from a resident or a business networks. Voice over Internet
Protocol (VoIP) technology has emerged from laboratory experiments to widely used real-world applications today. Although being a highly theoretical and complex field in the technical domain, VoIP has significantly emerged in practice. New applications and products have been invented and the quality and stability increase steadily. VoIP is becoming an important alternative to the daily used telephone system, not only in terms of economic aspects but also in quality of service for both, professional and private use. A successful IP Telephony deployment is assisted by an awareness of where you are going-this comes from considering all of the elements required to deploy and maintain a converged, Voice-over-IP capable network.
This project involves physically connections of VoIP using hardware such as routers, switches, call manager, and IP phones. Also, the project presents the hardware configurations to establish the VoIP network solution for an enterprise. These elements are discussed in this paper, along with guidelines for setting up a pilot project.

III. Goals / Objectives

The goal of my first project executable to provide the understanding of the configurations required to implement the fundamental elements a model application of VoIP with a call manager in the business enterprise. I will design a business scale network with routers and switches that support Cisco Call manager equipment and IP phones, deploy the physical network and configure each device to operate. I will have programmed the switch and router with the configuration to provide connectivity to the call manager and ip addresses for the ip_phones.
IV. Background / Introduction

This a Visio diagram of



References: Brunner, S., & Ali, A. Voice Over IP 101 Understanding VoIP Networks. Juniper etworks White Paper, Part Number: 200087-001 (August 2006). Route Optimization: Making the Promise of VoIP a Reality. Internap Network Services Corporation White Paper (2004). 7. Cavanaugh, J. The Definitive Guide To: Successful Deployment of VoIP and IP Telephony. Realtime Publishers. Chapter 3. 68-69. Cisco Systems, Cisco 1751 Router Software Configuration Guide. VoIP Configuration. 2 -7. Cisco Systems, Cisco IOS Configuration Fundamentals Configuration Guide, Release 12.2. Performing Basic System Management. FC-273 -FC-275. Cisco Systems, http://www.cisco.com. Cisco ICND2 – Configure, verify, and troubleshoot trunking on Cisco switches (2013) , http://chrisstark.co/2013/02/configure-verify-and-troubleshoot-trunking-on-cisco-switches/ How To Configure Router On A Stick - 802.1q Trunk To Cisco Router (2011) , http://www.firewall.cx/cisco-technical-knowledgebase/cisco-routers/336-cisco-router-8021q-router-stick.html Cisco CallManager Express/Cisco Unity Express Configuration Example (2008) , http://www.cisco.com/en/US/products/sw/voicesw/ps5520/products_configuration_example09186a008037f2a9.shtml

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