POLYCOM CVE2 Set 6

Insufficient light source used in the room ✘ Walls that are painted red ✘ Carpeting is red color ✘ Insufficient bandwidth between VTC systems ✔

4000 yards ✘ 1450 feet ✘ 150 feet ✘ 250 feet ✔ 9000 feet ✔

Training requires no input from any microphone signals in a videoconferencing room. ✘ Training is dependent on room AEC related audio components and gain settings. ✘ Training is a process by which AEC adapts to the room acoustics ✘ Training occurs regardless of the events occurring in a given room and AEC functions will only work ifthe mute button is pressed. ✔

one E1 Interface. ✘ three Basic Rate Circuits. ✘ one T1 Interface. ✘ one T3 Interface. ✔

TCP Streams ✘ RTP Streams ✘ LAN Streams ✘ HTTP Streams ✔ UTP Streams ✔

Data Channel for signals. ✘ Supplementary Channel for signals. ✘ Bearer Channel for signals. ✘ Digital Data splicing for signals. ✔

2 - 384,000 bit per second connections. ✘ 4 - 384,000 bit per second connections. ✘ 5 - 384,000 bit per second connections. ✘ 3 - 384,000 bit per second connections. ✔

G.711, G.722, G.728, and G.726 ✘ G.711, G.722, G.728, G.723.1, and G.729 ✘ G.711, G.722, G.728, and G.723.1 ✘ G.711, G.721, G.722, and G.723 ✔

Ethernet Switches. ✘ Ethernet COAX Cable ✘ Ethernet HUB. ✘ Single Fiber Optic Cable Network. ✔

H.321 ✘ H.241 ✘ H.320 ✘ H.281 ✔ H.221 ✔