Which two of these are characteristics of a Cisco Unified Communications Manager software conference resource? (Choose two.)
A. It supports any combination of codec types.
B. It supports only unicast audio streams.
C. If Cisco Unified Communications Manager is co-resident on the same server, the maximum number of audio streams per server is 46.
D. The number of participants is based on the number of DSP resources available.
E. It supports both unicast and multicast audio streams.
F. Any combination of G.711 mu-law, G.711 a-law, or wideband audio streams may be connected.
