IP/VC 3510 MCU
The IP/VC 3510 MCU merges three or more H.323 videoconference endpoints
into a single multiparticipant meeting (as shown in Figure 3.5).The 3510 MCU
is able to maintain ad hoc and scheduled videoconferences, and each unit can
support up to 15 sessions at 128 Kbps, nine sessions at 384 Kbps, seven sessions at
512 Kbps, five sessions at 768 Kbps, or three sessions at 1.5 Mbps.The unit can
support multiple conferences with a limiting factor of 15 sessions. Participants can
join through the Web interface, or by having the MCU dial to them.The MCU
can be cascaded together to support more sessions. In fact, the conference
capacity for multiple MCUs is 48 sessions.Videoconferencing, meanwhile, with
T.120 data sharing, is available along with audio only calls.