多項(xiàng)選擇題What are two components of the Cisco Lightweight WLAN solution?()

A.WCS
B.WLSE
C.Location Appliance
D.WDS
E.WLSE-Express


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1.多項(xiàng)選擇題What are two steps to define a QoS policy?()

A.set a minimum bandwidth guarantee
B.increase bandwidth
C.determine a specific transfer rate
D.establish timers
E.configure CBWFQ for best-effort traffic
F.set a maximum bandwidth limit

2.多項(xiàng)選擇題What are three of the functions that AutoQoS performs when it is configured on a switch?()

A.synchronizes FIFO, PQ, CQ, and MDRR, with WFQ, CBWFQ, and LLQ
B.enables strict priority queuing for voice traffic, and weighted round robin queuing for data traffic
C.enables low latency queuing to ensure that voice traffic receives priority treatment
D.enforces a trust boundary on switch access ports and uplinks/downlinks 
E.modifies queue sizes as well as queue weights where required 
F.adjusts link speeds to adapt to QoS needs

3.單項(xiàng)選擇題Which Cisco IOS traffic-shaping mechanism statement is true? ()

A.class-based policing is configured using the Modular QoS command-line (MQC)
B.only the Frame Relay traffic-shaping (FRTS) mechanism can interact with a Frame Relay network, adapting to indications of Layer2 congestion in the WAN links
C.Distributed Traffic Shaping (DTS) is configured with the police command under the policy map configuration
D.both Frame Relay traffic shaping (FRTS) and virtual IP (VIP)-based Distributed Traffic Shaping (DTS) have the ability to mark traffic

4.多項(xiàng)選擇題For which two network problems would QoS be a good solution?()

A.serialization delay
B.end-to-end delay
C.lack of bandwidth
D.inconsistent port costs
E.routing table convergence issues
F.poor file transfer rates

5.多項(xiàng)選擇題Which statement is true about the comparison of voice traffic with video traffic?()

A.video conferencing traffic tends to be much more bursty in nature and is more prone to have an impact on other traffic flows
B.latency requirements are less stringent for video traffic than for voice traffic
C.video traffic is less sensitive to dropped packets than for voice traffic
D.video traffic requires the retransmission capabilities of TCP whereas voice uses UDP
E.video traffic tends to be much more bursty in nature and is more prone to have an impact on other traffic flows
F.voice traffic requires the retransmission capabilities of TCP whereas video uses UDP

最新試題

What can be used to maintain the voice quality on a link by limiting the number of calls that can be active at any given time?()

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Which two VoIP capabilities are utilized when the CallManager and the gateway are configured for Survivable Remote Site Telephony?()

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Which two characteristics are common between traffic policing and traffic shaping?()

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Which three functions are associated with a Cisco Unified CallManager? ()

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Which two statements are correct about the signaling methods that are utilized for transmitting voice? ()

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The Cisco SDM will create a QoS policy that provides services to two types of traffic. Which two statements indicate the default QoS parameters that are created by SDM?()

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Which Control Plane Policing (CoPP) statement is true?()

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In the design of a QoS solution, which two factors should be taken into consideration?()

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Which three benefits are realized by implementing Wireless LAN Solution Engine (WLSE)?()

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What is an advantage of the IntServ QoS model?()

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