Mitel made quite a splash recently when it announced that RingCentral will become its exclusive UCaaS partner. Under the terms of the agreement, Mitel’s UCaaS offering will move to RingCentral’s Message Video Phone (MVP). This gives Mitel’s customer base of 35 million an easy path to a cloud phone system. Mitel will continue to support but will stop selling its MiCloud Connect offering. In addition, RingCentral acquired Mitel’s CloudLink technology to deeply integrate Mitel’s platforms with RingCentral’s MVP solution.