A wireless engineer is utilizing the voice readiness tool in Cisco Prime for a customer that wants to deploy Cisco IP phones. Which dBm range is the network inspected against?

The correct answer is D. -85 to -67 dBm. Cisco Prime Infrastructure's Voice Readiness Tool validates the RF environment for voice deployments (e.g., Cisco IP phones) by inspecting signal strength between -85 dBm and -67 dBm. -85 dBm is the minimum acceptable receive signal level for voice, and -67 dBm represents a…

WLAN Design

Question

Options

A-75 to -67 dBm
B-72 to -65 dBm
C-85 to -65 dBm
D-85 to -67 dBm

How the community answered

(42 responses)

B
2% (1)
C
5% (2)
D
93% (39)

Explanation

Cisco Prime Infrastructure's Voice Readiness Tool validates the RF environment for voice deployments (e.g., Cisco IP phones) by inspecting signal strength between -85 dBm and -67 dBm. -85 dBm is the minimum acceptable receive signal level for voice, and -67 dBm represents a practical upper bound for ensuring sufficient coverage without overlap issues. This range ensures clients experience adequate signal quality for reliable voice calls. Options A and B have narrower or shifted ranges that don't match Cisco's documented thresholds for this tool.

Topics

#Cisco Prime#voice readiness tool#RSSI threshold#dBm range

Community Discussion

No community discussion yet for this question.

Full 300-360 Practice