An engineer needs to configure cascading to support additional video conference attendees. What are two things to consider when cascading? (Choose two.)
A. Conductor automatically performs cascading.
B. A maximum of four multipoint control units are supported.
C. Cascading is supported for the Cisco TelePresence Server in remotely managed mode.
D. Cascading is supported for multipoint control units that are registered to Cisco Unified Communications Manager.
E. All cascaded multipoint control units must be in the same location.
