An IT administrator is managing a wireless network in which most devices are Apple iOS. A QoS issue must be addressed on the WLANs. Which configuration must be performed?
A.
Enable Fastlane globally under Wireless > Access Points > Global Configuration.
B.
Create a new AVC Profile named AUTOQOS-AVC-PROFILE and apply to all WLANs.
C.
Enable Fastlane under each WLAN setting.
D.
Enable WMM TSPEC/TCLAS negotiation under Wireless > Advanced.
For a wireless network with mostly Apple iOS devices, Fastlane is the recommended configuration to address QoS issues. Fastlane is a Cisco feature designed to optimize the performance of Apple devices on wireless networks by ensuring proper QoS handling. Here’s why:
Fastlane:
Fastlane combines Wi-Fi Multimedia (WMM) and AVC (Application Visibility and Control) to prioritize traffic for Apple devices. It ensures that voice, video, and other real-time traffic from Apple devices receive the appropriate QoS treatment.
Configuration:
Fastlane must be enabled under each WLAN setting to ensure that the QoS policies are applied to the traffic on that WLAN. This ensures consistent performance for Apple iOS devices across the network.
Why not the other options?
A. Enable Fastlane globally under Wireless > Access Points > Global Configuration:
Fastlane is not enabled globally; it must be configured on a per-WLAN basis to ensure proper QoS handling for Apple devices.
Why enable each indvidual WLAN when you can enable it globally?
Enabling Fastlane globally under the WLC's Wireless > Access Points > Global Configuration settings allows Fastlane to be applied to all WLANs on the network.
While C is technically correct, the best answer is A.
Never mind, Fastlane can onlt be enabled on a per-WLAN basis, https://www.cisco.com/c/dam/en/us/td/docs/wireless/access_point/9130ax/tech-notes/fastlane-faq.pdf
Correct answer is C
Enable FT on WLAN automatically enable FT globally
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