A Wireless Engineer Is Performing a Post Verification of a Wireless

question 58

Multiple Choice

A wireless engineer is performing a post verification of a wireless network. Which two metrics does the engineer verify to ensure that the wireless network can support voice services? (Choose two.)

• A) The coverage area must have a noise floor that does not exceed -87 dBm.
• B) The client device must have at least an -67 dBm RSSI.
• C) The rate of retransmitted packets must be 15 percent or below.
• D) The rate of retransmitted packets must be 20 percent or below.
• E) The client device must have at least an -65 dBm RSSI.

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