3CX

Configure 3CX to use both internal voicemail and 3rd party voicemail (like Exchange) simultaneously

UPDATE: 3CX version 18 has discontinued Exchange voicemail support. The steps outlined in this article will enable 3CX v18 to work with

Why We Love Continuing Education and Certifications

This post is part 1 in a three part series which includes How I Study for IT Certification Exams and What Certs