单项选择题

What is the minimum configuration you must do in order to enable multicast support on the CiscoWireless LAN Controller v5.2?（）

A.Enable the IGMP snooping capability and define the IGMP timeout period.
B.Set the Ethernet multicast mode to Enabled， enable the IGMP snooping capability， and define the IGMP timeout period.
C.Set the multicast monitor function to Enabled， enable the IGMP snooping capability， and define the mandatory data rate to the minimum value supported.
D.Set the Ethernet multicast mode to Multicast and define the multicast group address.

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热门试题

多项选择题WhichthreeactionsarerequiredtoaccessthenetworkstatisticsonaremoteCiscoUnifiedWireless IPPhone7921Gviaawebbrowser?（）

A.Browse to the phone using the MAC address of the phone.
B.Use HTTPS:// preceding the address of the phone.
C.Change web access to read/write for the MAC address of the phone on Cisco Unified Communications Manager.
D.Enter the username and password of the phone.
E.Ensure that the host is on the same subnet as the remote phone.

多项选择题WhichtwoEAPtypesdoestheCiscoUnifiedWirelessIPPhone7921Gfirmwarecodeversion1.3(x) support?（）

A.EAP-TLS
B.EAP-TTLS
C.EAP-SIM
D.PEAPv1/EAP-GTC
E.LEAP

多项选择题Whendesigningthecoverageareaforhighcallcapacity,whattwoactionsshouldbedonewithdata ratesandchannels?（）

A.Avoid channels with high AP co-channel interference.
B.Use channels with high AP co-channel interference to avoid channel roams.
C.Set the 2.4-GHz data rate of 5.5 Mb/s to required.
D.Use 5-GHz channels when possible.
E.Use 2.4-GHz channels when possible.

单项选择题Whatistherecommendedminimumspeedattheedgeofthecellsinan802.11gnetworkforagood CiscoVoWLANdeployment?（）

A.11 Mb/s
B.18 Mb/s
C.24 Mb/s
D.54 Mb/s

多项选择题Whichthreestatementsaretrueaboutload-basedCallAdmissionControl?（）

A.grants a VoWLAN client-initiated call based on the number of active clients associated to the accesspoint
B.grants a VoWLAN client-initiated call based on channel bandwidth capacity
C.uses the 802.11i specification
D.uses 802.11 action frames
E.requires a WMM-enabled client