A.5
B.15
C.25
D.35
E.45
F.55
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A.bursty
B.constant
C.bandwidth intensive
D.small packet sizes
E.time-sensitive
F.retransmittable
A.IP
B.TCP
C.RTP
D.UDP
E.H323
F.CRTP
A.the VoIP endpoints have the intelligence to set up and control calls
B.Call setup and control functionality is centralized in one call agent or cluster
C.Call setup and control resides in call agents that are distributed throughout the network
D.Each VoIP device has separate call control， voice packetization， and transport mechanisms
A.to build a Packet Description Language Module （PDLM） file to be used in protocol matching
B.to discover applications and build class maps for data classification
C.to look into the TCP or UDP payload and classify packets based on the content
D.to build a database of all application data that passes through the router and queue the data accordingly
A.Gatekeeper multizone
B.Call Admission Control （CAC）
C.Automatic Alternate Routing （AAR）
D.Survivable Remote Site Telephony （SRST）
E.Cisco Unified CallManager Express （CME）
最新試題
For delay sensitive traffic， what are the three best ways that are used to prevent packet loss？ （）
What is the term that is used to describe the process of converting a signal from digital to analog？（）
Which option correctly identifies the four main menus of a Cisco Wireless Control System （WCS）？ （）
What are three Cisco Unified CallManager features？ （）
Which two statements about the Wi-Fi Multimedia （WMM） standard are true？（）
Which three benefits are realized by implementing Wireless LAN Solution Engine （WLSE）？（）
In a VoIP network， which type of interface would an analog fax machine connect to？（）
Which set of classes correctly identifies the four traffic classes， from highest priority to lowest priority， specified in the 802.11e standard？（）
When Cisco SDM is used to generate QoS policy， various QoS classes will be created and assigned a percentage of the interface bandwidth. Which three statements indicate the default bandwidth values that are assigned by SDM for outgoing traffic on a WAN interface？ （）
What are two ways to minimize the delay of VoIP packets that are traversing a network？ （）