This is a mixer group focusing on Cisco Unified Communications Manager (CUCM), and Avaya and Lync IP phone products, and possibly Asterisk and Freeswitch, with the goal of bringing together business owners with engineers. If you are interested in having an exciting new VOIP system in your office, or would like to help others achieve that with your own knowledge, you are encouraged to join. IP phones can provide many features. I worked on legacy phones and networks for a decade, did a few years …