多项选择题

What are two ways to minimize the delay of VoIP packets that are traversing a network？（）

A.Use WFQ， CBWFO， and LLO to prioritize delay-sensitive packets
B.Use WFO， CBWFO， and LLO to compress the payload.
C.Give TCP packets priority over UDP packets.
D.Use control plane policing for cRTP queuing.
E.Use stacker and predictor to compress the payload.

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热门试题

单项选择题Refer to the exhibit. On the basis of the configuration that is provided, which statement is true?（）

A.The Auto OoS policies will be attached to the interface.
B.Data about the network traffic will be collected via the use of NBAR-based protocol discovery， and the traffic on the network will be analyzed.
C.The class maps and policy maps will be created and installed on the basis of the information that is collected during the autodiscovery phase
D.Templates will be created that will be used to create policy maps and class maps to configure the OoS features on the network.

单项选择题Assumethatnetwork-basedapplicationrecognition（NBAR）hasbeenconfiguredtogathertrafficforallknownprotocolsonaninterface.Whichcommandwilldisplaythestatisticalresultsofallrecognizedprotocols？（）

A.showip nbar
B.showip nbar pdim
C.show ip nbar port-map
D.show ip nbar protocol-discovery

单项选择题Refertotheexhibit.Whichoptioncorrectlydescribestheorderofsignalingandcall processingeventswhenabranchemployeecallsheadquarters?（）

A.P，S，T，U
B.U，T，S，P
C.S，U，P，T
D.P，U，S，T
E.S，P，U，T
F.S，P，T，U

多项选择题Refer to the exhibit. Which three options are available when the Cisco Wireless Control System （WCS） discovers rogue access points on the LAN？（）

A.The WCS sends new rouge access point notifications.
B.The WCS locates and monitors rouge access points until they are eliminated or acknowledged.
C.The WCS reconfigures the rouge access point with proper authentication credentials.
D.The WCS sends deauthenticate and disassociate messages to the rouge access point.
E.The WCS contains rouge access points by sending their clients deauthenticate and disassociate messages
F.The WCS sends deauthenticate and disassociate messages to all wireless clients on the network.

多项选择题Inwhichthreenetworktechnologiesistrafficshapingusedtopreventandmanagecongestion？（）

A.Asynchronous Transfer Mode （ATM）
B.data-link switching （DLSw）
C.Route Processor Redundancy （RPR）
D.Frame Relay （FR）
E.Metro Ethernet
F.Multiprotocol Label Switching （MPLS）