A.voice compression methodology
B.LLQ
C.CRTP
D.routing protocol
E.LFI
F.trust boundary
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A.the voice packet will be transmitted first， followed by the FTP packet in its entirety
B.the voice packet will be transmitted first， followed by the fragmented FTP packet
C.the FTP packet will be fragmented and the voice packet will be interleaved
D.the FTP packet will be transmitted first in its entirety， follow by the voice packet
A.on Catalyst switches， the show auto discovery qos command is used to display the data collected during the Auto-Discovery phase
B.on Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policies
C.on Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuing
D.on Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACLs
A.Cisco IOS gateways provide services such as address translation and network access control for the devices on the networl
B.Cisco IOS gateways provide services such as bandwidth management and accounting
C.Cisco IOS gateways provide media termination and signal translation between the public switched telephone network （PSTN） and IP networks
D.Cisco IOS gateways provide zone management for all registered endpoints in the network
A.FIFO queuing is only appropriate for slower serial interfaces
B.weighted fair queuing is the default queuing mechanism used for all but slower than E1 rate interfaces
C.only one queuing mechanism type can be applied to an interface
D.weighted fair queuing does not require the configuration of access lists to classify traffic
E.flow-based weighted fair queuing provides for queues to be serviced in a round-robin fashion
A.IP precedence
B.media type
C.DSCP
D.outgoing interface
E.incoming interface
F.DLCI
最新試題
What is an advantage of the IntServ QoS model？（）
Which of the items stated is typically the most expensive method of improving QoS across WAN links？（）
Which three functions are associated with a Cisco Unified CallManager？ （）
What is the term that is used to describe the process of converting a signal from digital to analog？（）
Which two statements about the Wi-Fi Multimedia （WMM） standard are true？（）
What are the three models of quality of service （QoS） in a network？（）
Which two characteristics are common between traffic policing and traffic shaping？（）
Which two functions can be provided by an Integrated Services Router （ISR） in a VoIP network？（）
Which three functions can an Integrated Services Router perform in a VoIP network？（）
What are two ways to minimize the delay of VoIP packets that are traversing a network？ （）