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Tag Archives: Sudo

Basic Asterisk configuration in Ubuntu

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This is a basic Asterisk configuration tutorial for Ubuntu. I am assuming you have already installed Asterisk, if you haven’t check out my other tutorial found here for how to install Asterisk. After completing this guide your Asterisk will be able to : Host calls locally Access mail boxes We will be editing the following files: sip.conf extensions.conf voicemail.conf These files …

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Using SoX to create GSM audio files in Ubuntu

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SoX (Sound eXchange) SoX is a popular and free sound software that allows you to both read and create audio sound files. This guide will show you how to use SoX to create GSM (Global System for Mobile) audio files. GSM audo files are used telephony use. You have probably heard them used in a IVR (Inerative Voice Response) system through …

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Setting up a static IP address in Ubuntu

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Setting up a static IP address in Ubuntu is very easy! Before getting started though I recommend doing this at the terminal itself or be within a close proximity of it. So that if you do make an error and lose connectivity you can revert the changes easily! Note that when setting up a static IP you should first review your …

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