A.must be Cisco Compatible Extensions version 2
B.must be Cisco Compatible Extensions version 3
C.must be Cisco Compatible Extensions version 4
D.must be associated to a Platinum QoS WLAN
E.must be associated to an access point on a Cisco WLC with code version 5.0 or newer
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A.Multicast traffic is sent out on Cisco APs at the highest mandatory data rate.
B.Multicast traffic is sent out on Cisco APs at the highest supported data rate.
C.On Cisco APs， multicast traffic and beacons are sent out at the same data rates to maintain a common cell size for normal data as well as multicast data.
D.If there is more than one mandatory data rate， multicast traffic will be sent at the highest mandatory rate and beacons will be sent at the lowest mandatory rate.
E.On Cisco APs， multicast traffic will be sent out at the highest data rate that a client can maintain with the AP.
A.probe request
B.association request
C.authentication request
D.reassociation request
A.RSVP
B.ADDTS
C.802.11 association information elements
D.WMM capabilities exchange
A.OSPF
B.RIP
C.RPF
D.BGP
E.EIGRP
最新試題
When using simultaneous voice and multicast on a single WLAN and RF band, what is the recommended DTIM value of the WLAN for VoWLAN devices?（）
What is the recommended Cisco DSCP value for a switch or router passing Cisco Unified Wireless IP Phone 7921G RTP packets?（）
Which wireless LAN statistics are reported from the Cisco Unified Wireless IP Phone 7921G via a directly connected web browser?（）
Which two EAP types does the Cisco Unified Wireless IP Phone 7921G firmware code version 1.3(x) support?（）
Which three call information items does AirMagnet VoFi Analyzer provide? （）
Which configuration should be done in order to improve the performance of the Cisco Unified Wireless IP Phone 7921G in a WLAN infrastructure?（）
What will improve the battery life of a Cisco Unified Wireless IP Phone 7921G?（）
An LWAPP encapsulated packet is being sent from the Cisco WLC v5.2 to the AP for a wireless WMM client. Can the LWAPP frame be altered to change the resulting final WMM queue for transmission on an 802.11 client?（）
Which statement describes the WLCv5.2 delivery of a multicast packet from a wired PC source on VLAN_X to a respective wireless client using SSID_X, using a WLAN controller enabled for multicast?（）
What is the payload size of a wireless IP phone in a call using G.711 codec?（）