If this is the only meeting currency active, how many segments are being installed on the Cisco TelePresence Multipoint Ser

Given the following:

Cisco TelePresence endpoint A: CTS-3000
Cisco TelePresence endpoint B: CTS-1000
Cisco TelePresence endpoint C: CTS-1300
Cisco TelePresence endpoint D: CTS-1000
For a multipoint meeting between these endpoints, only endpoint A calls in.
If this is the only meeting currency active, how many segments are being installed on the Cisco
TelePresence Multipoint Ser

A.
0

B.
1

C.
3

D.
6

E.
8