If I am talking on my smartphone, can I use Mobile Controller to monitor and control the conference?
This depends whether you have a smartphone on a 3G, UMTS, or EVDO network. If so, then yes, you will be able to speak into your smartphone and use Mobile Controller at the same time. However, on GPRS or EDGE networks, you will only be able to either speak or control from your smartphone – not both. As such, if you choose to join the call as chairperson from your smartphone, you would lose the call management capabilities of Mobile Controller.