John Skopis

Articles by John Skopis

Apr 23, 2007

Recently, we migrated both the midPhase and SingleHop phone systems to a VoIP solution powered by Digium and Asterisk. Matt asked me to write a short piece sharing the lessons I learned. Let me first say, if you are considering implementing VoIP – do it! Let me also say that I am by no means […]

Jan 31, 2007

Before we go anywhere, I wanted to say that I hard a hard time writing this article. The reason I say this is because CentOS and RHEL are essentially the same thing. Both distro’s use the same binary package format (RPM). Both use the same kernel version (I briefly discuss what a kernel is below). […]