Dell W-7010 AOS 6.4.x CLI Reference Guide - Page 2352

Parameter wmm-traffic-management-profile Description Specify the WMM Traffic Management Profile to be associated with this Virtual AP Profile. Range - Default __ Usage Guidelines Wireless LAN profiles configure WLANs in the form of virtual AP profiles. A virtual AP profile contains an SSID profile which defines the WLAN and an AAA profile which defines the authentication for the WLAN. You can configure and apply multiple instances of virtual AP profiles to an AP group or to an individual AP. A named VLAN can be deleted although it is configured in a virtual AP profile. If this occurs the virtual AP profiles becomes invalid. If the named VLAN is added back later the virtual AP becomes valid again. Beginning with ArubaOS 6.1.3.2, the broadcast-filter arp parameter is enabled by default. Behaviors associated with these settings are enabled upon upgrade to ArubaOS 6.1.3.2. If your controller supports clients behind a wireless bridge or virtual clients on VMware devices, you must disable the broadcast-filter arp setting to allow those clients to obtain an IP address. In previous releases of ArubaOS, the virtual AP profile included two unique broadcast filter parameters; the broadcast-filter all parameter, which filtered out all broadcast and multicast traffic in the air except DHCP response frames (these were converted to unicast frames and sent to the corresponding client) and the broadcast-filter arp parameter, which converted broadcast ARP requests to unicast messages sent directly to the client. Starting with ArubaOS 6.1.3.2, the broadcast-filter arp setting includes the additional functionality of broadcast-filter all parameter, where DHCP response frames are sent as unicast to the corresponding client. This can impact DHCP discover/requested packets for clients behind a wireless bridge and virtual clients on VMware devices. Disable the broadcast-filter arp setting using the wlan virtual-ap no broadcastfilter arp command to resolve this issue and allow clients behind a wireless bridge or VMware devices to receive an IP address. In ArubaOS 6.2 and later, if there is only one VLAN defined, then the controller will send IPv6 router advertisements (RAs) as usual. If, however, there are multiple VLANs, then the controller will automatically convert 802.11 multicast frames to unicast. This conversion prevents RA frames from being sent with a multicast key to all clients on the BSSID, which could lead to clients having multiple IPv6 addresses. Example The following command configures a virtual AP: wlan virtual-ap corpnet vlan 1 aaa-profile corpnet Dell Networking W-Series ArubaOS 6.4.x | User Guide wlan virtual-ap | 2352