Articles related to technology, how to use software, ways to work around technology problems, install hardware, install software, upgraded software, etc.

Belkin WEMO Starter Kit Link Controller and Two A19 LED Bulbs

WEMO Application Not Detecting LED Bulbs

When I first purchased the Belkin LED Lighting Starter Kit I didn’t have any issues getting the two A19 LED bulbs working with the Belkin WEMO Link Controller. I recently moved and had all sorts of problems getting the WEMO iPhone application to not only configure the WEMO Link Controller but once configured I could…

Configure NVFax on FreePBX

How to Configure NVFax on FreePBX

Earlier I received a call from a client wanting to know if their VoIP solution would allow them to receive fax calls that would convert a fax to email. After looking at their system the solution was fairly easy since they are running Asterisk with a FreePBX front-end. There are two options with FreePBX when…

CentOS Remove Old Kernels

Tonight when upgrading a CentOS Linux server it was noted by YUM that 15MB more disk space was needed to upgrade grub and the kernel itself. Below are four quick steps to verify what kernels are installed, install yum-utils if it is not installed already, delete previous kernels and set YUM to remove old kernels…