Centralized Conference Control Protocol (CCCP)

CCCP is enabled by default when the phone Base Profile is set to Skype.

CCCP enables users to initiate conference calls with Skype for Business contacts from their phone, manage conference participants, enable announcements, and lock a conference. Users can manage a maximum of 24 Skype for Business conference calls at a time on their phone. However, users can have only one active conference call in progress on their phone.

You can configure the phone allowing users to control the Skype for Business conference view during a video call. Users can set the conference view from Conference Settings menu.

Note: VVX 501 and 601 business media phones show the dominant speaker in the conference view.