| 642-436 Exam |
| 642-436 - Exam Information |
- Description:Cisco Voice over IP (CVOICE)
- Passing Score:0%
- Practice Test - Number of questions:162 questions
- Simulation Test - Number of questions:162 questions
- Simulation Test Duration:120 minutes
- Has explanations:No
| Question of the day |
Answer(s)
- customer wants to roll out IP telephony to the regional office. They are currently using theG.711 codec at headquarters. Which codec will support voice activity detection and comfort noisegeneration?A. G.711
- G.726
- G.729B
- G.723.1
G.729B