Câu 52: 300-425: Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD)

A network engineer is working on a predictive WLAN design. The new wireless network must support access to Internet, email, voice, and the inventory database. To successfully support these services, which configuration must the engineer use for the signal strength levels and SNR on the planning tool?

1. A. signal strength of -67 dBm, 20-dB SNR, and maximum 5 percent packet loss
2. B. signal strength of -70 dBm, 30-dB SNR, and maximum 10 percent packet loss
3. C. signal strength of 67 dBm, 20-dB SNR, and maximum 1 percent packet loss
4. D. signal strength of -67 dBm, 25-dB SNR, and maximum 1 percent packet loss — đáp án hiện tại