Câu 137: 350-801: Implementing Cisco Collaboration Core Technologies (CLCOR)
An engineer implements a new Cisco UCM based telephony system per these requirements: ✑ The local Ethernet bandwidth is sized based on the total bandwidth per call. ✑ A G.736 codec is used. ✑ The bit rate is 64 kbps. ✑ The codec sample interval is 10 ms. ✑ The voice payload size is 160 bytes per 20 ms. What should the…
Nội dung câu hỏi
An engineer implements a new Cisco UCM based telephony system per these requirements: ✑ The local Ethernet bandwidth is sized based on the total bandwidth per call. ✑ A G.736 codec is used. ✑ The bit rate is 64 kbps. ✑ The codec sample interval is 10 ms. ✑ The voice payload size is 160 bytes per 20 ms. What should the size of the Ethernet bandwidth be per call?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. 31.2 kbps
- B. 38.4 kbps
- C. 55.2 kbps
- D. 87.2 kbps — đáp án hiện tại
Cộng đồng
0 bình luận công khai. Tên thành viên được ẩn một phần.