Smartvox is a Limited company registered in the UK. We specialise in providing Voice over IP solutions primarily using open source solutions, especially Asterisk, OpenSIPS and FreeSWITCH.

We are always happy to discuss your IP Telephony requirements and can provide assistance with any of the following:

• Consultancy for OpenSIPS and Asterisk projects (configuration – setup – support)
• Design and setup of resilient VoIP solutions for Internet Telephony Service Providers
• Installation, configuration and support of Asterisk-based business telephone systems
• Selection and supply of VoIP and networking hardware, including the Cisco small business range

On this site you will find technical articles aimed at VoIP professionals and other users of open source VoIP products. The articles are organised in categories to make it easier to find the information you want. Please navigate using the Category headings shown on the right, the tabs along the top of the page or using the search facility. New material is added about once a month.

Comments and suggestions are welcome  at the end of the articles, although we prefer it if you register first, (but it is not compulsory). If you do register, Smartvox will always respect your privacy and would never knowingly pass on your details to any third party without your permission or send you unwanted emails.

I recently, somewhat reluctantly, started running adverts on several pages. A small price to pay for so much useful information, I’m sure you’ll agree.

Happy browsing.
John Quick, Smartvox Limited, December 2011.