Information About Fastlane+
IEEE 802.11ax allows scheduled access-based uplink transmissions by periodically collecting buffer status reports from clients. The Fastlane+ feature improves the effectiveness of estimating the uplink buffer status for clients, thereby enhancing the user experience for latency-sensitive applications. The Fastlane+ feature can be enabled or disabled on a per-WLAN basis. Support for this feature is indicated in the beacons and probe responses transmitted by an AP.
This feature works only if Protected Management Frame (PMF) is configured as optional or mandatory for a WLAN.