Municipal VoIP handsets on the staff SSID sound choppy even with good RSSI. Investigation shows WMM is disabled on that SSID. What configuration performance issue does this highlight?
Select an answer to reveal the explanation.
Short Explanation
Voice needs a fast lane. With WMM off, voice packets wait in the same traffic jam as bulk downloads and start to chop. Turn QoS/WMM back on so talk time gets priority.
Full Explanation
WMM provides 802.11 QoS prioritization that real-time voice and video clients rely on. When WMM is disabled, latency-sensitive frames contend equally with bulk traffic, producing choppy audio despite adequate RSSI. Restoring WMM per design is a configuration fix, not an RF redesign. This is a Domain 5.2 configuration-related performance problem.