A.FECN
B.LLQ
C.WRED
D.LFI
E.CRTP
F.CBWFQ
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A.Cisco CallManager
B.Cisco CallManger Express （CME）
C.Cisco CallManager Gateway （CMG）
D.Cisco CallManager Voice Gateway （CMVG）
E.Media Gateway Control Protocol （MGCP）
A.increases link capacity
B.increases buffer space to accommodate bursts of traffic from delay-sensitive applications
C.provides prioritized forwarding for drop-sensitive applications
D.drop lower priority packets before congestion occurs
E.separates traffic into as many as 64 queues that can be uniquely prioritized
A.RTP multiplexing is used to keep multiple phone conversations separate
B.RTP provides end-to-end delivery services for voice traffic
C.UDP is used to ensure a reliable transmission from sender to receiver
D.RTP is used to provide resource reservation for the voice stream
E.UDP provides multiplexing
Refer to the wxhibit . what QOS model should be used to reserve the requested bandwidth and delay needed for each allowed VOIP call regardless of changing networkconditions？（）
A.best-effort delivery
B.ingress committed rate （ICR）
C.shaping and policing
D.egress committed rate （ECR）
E.integrated Services （IntServ）
F.differentiated services （DiffServ）
A.data plane
B.control plane
C.service plane
D.management plane
E.hyper plane
最新試題
What is the term that is used to describe the process of converting a signal from digital to analog？（）
Which three practices are important to the implementation of a DiffServ QoS architecture？（）
Which two statements about the Wi-Fi Multimedia （WMM） standard are true？（）
Which two characteristics are common between traffic policing and traffic shaping？（）
Which statement is true about the Call Admission Control （CAC） feature in VoIP networks？（）
SDM creates a low latency queuing （LLQ） service policy with its associated classes. What are the two types of low latency queuing available using the SDM QoS wizard？（）
What is an advantage of the IntServ QoS model？（）
Which three benefits are realized by implementing Wireless LAN Solution Engine （WLSE）？（）
Which two functions can be provided by an Integrated Services Router （ISR） in a VoIP network？（）
When QoS levels in the Cisco Wireless Control System （WCS） are entered， which profile names are used to identify the access categories？（）