Câu 33: 400-007: Cisco Certified Design Expert

Which two actions must be taken when assessing an existing wireless network implementation for its readiness to support voice traffic? (Choose two.)

1. A. Check for high channel utilization. — đáp án hiện tại
2. B. Check for high roaming delay — đáp án hiện tại
3. C. Check for latency over wireless
4. D. Check for uniform radio coverage across the floors.
5. E. Identify frequent TX power changes