Which two statements regarding the Wireless LAN Solution Engine （WLSE） are true？ （）

多项选择题WhichtwoQoSstatementsaretrueabouttheuseoftheSDMQoSwizard？（）

A. Business-critical traffic includes VoIP and voice signaling packets.
B. SDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces and IPsec tunnels.
C. SDM can provide QoS for real-time traffic and business-critical traffic.
D. SDM creates a custom-queuing （CQ） or a priority-queuing （PQ） policy.
E. SDM creates a low latency queuing （LLQ） service policy with its associated classes.
F. When allocating bandwidth， values can be entered in either bandwidth percentage or kilobytes per second （kBps）.

单项选择题WhichdeviceisnormallyusedtotranslatetelephonenumbersornamestoIPaddressesforcallroutinginanH.323network？（）

A.call agent
B.IP phone
C.multipoint control unit
D.gatekeeper

单项选择题Therouteprocessoriscriticaltotheoperationofanetwork，andanyservicedisruptiontotherouteprocessorcanresultinnetworkoutages.WhichQoStoolcanprotectrouteprocessortraffic？（）

A.control plane policing
B.data plane policing
C.network-based application recognition （NBAR）
D.service plane policing
E.management plane policing

单项选择题Refer to the exhibit. What is the maximum available bandwidth for the path between the workstation and the server？（）

A.256 kb/S
B.512 kb/s
C.1 Mb/s
D.10 Mb/S
E.100 Mb/S
F.110.768 Mb/S

单项选择题Refer to the exhibit. Which statement is true about the function of the frame-relay voice-bandwidth 24000 command that is shown in the partial configuration？（）

A.It limits the total bandwidth available on the Frame Relay link.
B.It provides call admission control by limiting the number of voice calls over the Frame Relay link
C.It sets up IP RTP Priority features that reserve bandwidth for voice traffic flows.
D.It is functionally equivalent to configuring LLO.
E.It limits the bandwidth that is taken by individual voice calls to 24000 b/s.