Calculating Your Google Voice Minutes Usage with Ease

In this tutorial I will present you with my script for calculating your Google Voice minutes usage as well as generating a detailed call history…

Install PBX in a Flash (PIAF) on a DigitalOcean Droplet

In this tutorial I will walk you through the steps to set up and secure PBX in a Flash on a DigitalOcean droplet. These instructions have been tested…

Ghost Blog Auto Setup with Nginx and ModSecurity

Ghost is a simple, modern WordPress alternative which puts the excitement back into blogging. It is beautifully designed, easy to use, completely open source…

Scripts for Auto IP Updates on Amazon EC2 or DigitalOcean

Today, I will be sharing with you my scripts for automating IP updates upon deployment on Amazon EC2 or DigitalOcean…

Securing Your Asterisk VoIP Server with IPTables

Now that you have set up your personal Asterisk┬« server (see Tutorial), it's time to secure it. I can't overstate the importance of this step…

Setting Up Your Personal Asterisk VoIP Server

Today, with this first post, I will be sharing with you some tips on setting up and securing your own personal Asterisk┬« VoIP server…

Welcome to Lin's Tech Blog

Welcome to Lin's Tech Blog! This blog aims to share computer software, VoIP, Linux and programming related tips and tricks…