Dell W-7030 AOS 6.4.x CLI Reference Guide - Page 2331

Usage Guidelines The SSID profile configures the SSID.Default WMM mappings exist for all SSIDs. After you customize an WMM mapping and apply it to the SSID, the controller overwrites the default mapping values and uses the userconfigured values. Suite-B cryptography The opmode parameters for Suite-B encryption, wpa2-aes-gcm-128 and wpa2-aes-gcm-256, require the ACR license. Note, however, that not all controllers support Suite-B encryption. The table below describes the controller support for Suite-B encryption in ArubaOS. Controller W-7200 Series Serial Number Prefix All serial numbers supported ACR License Support Yes W-600 Series All serial numbers supported Yes W-3000 Series FC Yes W-3000 Series F No W-6000M3 card AK Yes W-6000M3 card A No To determine the serial number prefix for your controller, issue the CLI command show inventory and note the prefix before the system serial number. The serial number prefix in the example below appears in bold. (host) #show inventory Supervisor Card slot System Serial# SC Assembly# SC Serial# SC Model# :0 : AK0093676 : 2010052B (Rev:02.01) : F01629529 (Date:03/29/10) : W-3600-US Multicast Rate Optimization The Multicast Rate Optimization feature dynamically selects the rate for sending broadcast/multicast frames on any BSS. This feature determines the optimal rate for sending broadcast and multicast frames based on the lowest of the unicast rates across all associated clients. When the Multicast Rate Optimization option (mcast-rate-opt) is enabled, the controller scans the list of all associated stations in that BSS and finds the lowest transmission rate as indicated by the rate adaptation state for each station. If there are no associated stations in the BSS, it selects the lowest configured rate as the transmission rate for broadcast and multicast frames. This feature is disabled by default. Multicast Rate Optimization applies to broadcast and multicast frames only. 802.11 management frames are not affected by this feature and will be transmitted at the lowest configured rate. The Multicast Rate Optimization feature should only be enabled on a BSS where all associated stations are sending or receiving unicast data. If there is no unicast data to or from a particular station, then the rate adaptation state may not accurately reflect the current sustainable transmission rate for that station. This could result in a higher packet error rate for broadcast/multicast packets at that station. 2331 | wlan ssid-profile Dell Networking W-Series ArubaOS 6.4.x | User Guide