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Cisco

300-360 · Question #114

You are planning the coverage for wireless VoIP by using Ekahau. Which signal strength does Ekahau recommend using for VoIP?

The correct answer is C. -67 dBm. Each vendor has their own recommended signal strength for a given data rate or application. For instance, one vendor may recommend designing their VoIP solution at -67 dBm (perhaps the most widely-used value for VoIP deployment if I had to choose one), while another may say -70…

WLAN Design

Question

You are planning the coverage for wireless VoIP by using Ekahau. Which signal strength does Ekahau recommend using for VoIP?

Options

  • A-84 dBm
  • B-76 dBm
  • C-67 dBm
  • D-53 dBm

How the community answered

(44 responses)
  • A
    2% (1)
  • C
    93% (41)
  • D
    5% (2)

Explanation

Each vendor has their own recommended signal strength for a given data rate or application. For instance, one vendor may recommend designing their VoIP solution at -67 dBm (perhaps the most widely-used value for VoIP deployment if I had to choose one), while another may say -70 dBm. In most cases the values will differ only by a couple dB. signal-stren gth/

Topics

#Ekahau#VoIP signal strength#RSSI threshold#coverage planning

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