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Cisco Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0) Sample Questions:

1. Which voice feature operates the same as a firewall on a data network?

A) calling privileges
B) digit manipulation
C) call coverage
D) call routing and path selection

2. Which codec complexity type allows medium-complexity codecs to be run in high-complexity mode, but with fewer (usually approximately half) of the channels available per DSP?

A) flex complexity
B) medium complexity
C) high complexity
D) low complexity

3. Which media resource requires hardware digital signal processors?

A) annunciator
B) transcoding
C) music on hold
D) conference bridge

4. How many VoIP G.711 calls can be made simultaneously over a 256-kb/s Frame Relay circuit (Layer 3) if cRTP is enabled and the default IOS voice payload size of 160 is used?

A) 4
B) 5
C) 3
D) 1

5. DRAG DROP
Drag the components from the left and drop them under the appropriate categories on the right.

Cisco 642-437 Exam

Solutions: