A.BPDU Guard
B.802.x
C.Port Security
D.Storm Control
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A.True
B.False
A.Bandwidth that is reserved for SVCs to route over a trunk
B.Bandwidth that is reserved on a trunk so that ABR connections can burst
C.Bandwidth on a trunk that is reserved for control traffic and cannot be used by connections
D.Bandwidth that cannot be allocated to connections but can be used to accommodate statistical variations in the traffic
A.Tag Calling Interface
B.Tag Control Identifier
C.ToS Class Interface
D.Tag Control Information
A.normal
B.discard
C.random
D. full
A.There is a full mesh of pseudowires.
B.There is a partial mesh of pseudowires.
C.Only L2TPv3 can be used for pseudowire establishment.
D.There is split-horizon to avoid loops.
最新試題
Which of the following is used to periodically multicast by DIS on a LAN to ensure IS-IS link state databaseaccuracy？（）
In optical transmission systems， chirped lasers are used for the purpose of：（）.
Which statement about implementing the Cisco IPv6 provider Edge Router over MPLS is true？（）
Which four statements about Ethernet virtual circuit （EVC） infrastructure are true？ （）
Which tree of these are types of Ethernet Virtue Connections （EVCs） in the MEF concept？（）
MPLS label mapping on an LSR is displayed by which IOS command？（）
What method of streaming live video is the least taxing on bandwidth in a large enterprise environment？（）
Which two routers support cable access？（）
Which configuration prevents traffic that is sourced from the unique local address scope to be sent out ofthe link to the upstream service provider？（）
Which Modular QoS CLI （MQC） based output queuing method is designed to support multiple trafficclasses including VoIP traffic， mission-critical traffic， interactive traffic， and default class traffic？（）