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Traditional network layer packet forwarding relies on the information provided by network layer () protocols, or static routing, to make an independent (本题)decision at each hop within the network. The forwarding ()is based solely on the destination ()IP address. All packets for the same destination follow the same path across the network if no other equal-cost paths exist. Whenever a router has two equal-cost ()toward a destination, the packets toward the destination might take one or both of them, resulting in some degree of load sharing.

A.switch
B.hop
C.host
D.cunstomer

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更多 “Traditional network layer packet forwarding relies on the information provided by network layer () protocols, or static routing, to make an independent (本题)decision at each hop within the network. The forwarding ()is based solely on the destination ()IP address. All packets for the same destination follow the same path across the network if no other equal-cost paths exist. Whenever a router has two equal-cost ()toward a destination, the packets toward the destination might take one or both of them, resulting in some degree of load sharing.A.switch B.hop C.host D.cunstomer ” 相关考题
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考题 Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?()A、A routing protocol is assigned to an interface and determines the method of packet delivery.B、A routed protocol is assigned to an interface and determines the method of packet delivery.C、A routing protocol determines the path of a packet through a network.D、A routed protocol determines the path of a packet through a network.E、A routing protocol operates at the transport layer of the OSI model.F、A routed protocol updates the routing table of a router.

考题 Which of the following statements regarding routed and routing protocols are true?()A、A routed protocol is assigned to an interface and determines the method of packet deliver.B、A routing protocol determines the path of a packet through a network.C、A routed protocol determines the path of a packet through a network.D、A routing protocol operates at the transport layer of the OSI model.E、A routed protocol updates the routing table of a router.

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考题 Which three statements are true of dynamic routing protocols?()A、They are scalable.B、They are Dijkstra based.C、They share network layer reachability information among neighbors.D、They automate next hop decisions.E、They are tolerant of configuration errors.

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考题 What are two reasons a network administrator would use CDP?()A、to verify the type of cable interconnecting two devicesB、to determine the status of network services on a remote deviceC、to obtain VLAN information from directly connected switchesD、to verify Layer 2 connectivity between two devices when Layer 3 failsE、to obtain the IP address of a connected device in order to telnet to the deviceF、to determine the status of the routing protocols between directly connected routers

考题 多选题Part of the job as a network administrator is being able to make a distinction between routed protocols and routing protocols. Which of the following statements is true regarding them?()AA routing protocol is assigned to an interface and determines the method of packet delivery.BA routed protocol is assigned to an interface and determines the method of packet delivery.CA routing protocol determines the path of a packet through a network.DA routed protocol determines the path of a packet through a network.EA routing protocol operates at the transport layer of the OSI model.FA routed protocol updates the routing table of a router.

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考题 单选题What benefit results from implementation of Layer 3 switching versus Layer 2 switching in a fully meshed campus network?()A ease of IP address assignment versus use of external routersB redundancy from trunking between distribution layer switchesC provides first-hop redundancy to clientsD allows inter-VLAN communication without requiring complexity of routing protocols

考题 多选题Which of the following statements regarding routed and routing protocols are true?()AA routed protocol is assigned to an interface and determines the method of packet deliver.BA routing protocol determines the path of a packet through a network.CA routed protocol determines the path of a packet through a network.DA routing protocol operates at the transport layer of the OSI model.EA routed protocol updates the routing table of a router.

考题 多选题Which three statements are true of dynamic routing protocols?()AThey are scalable.BThey are Dijkstra based.CThey share network layer reachability information among neighbors.DThey automate next hop decisions.EThey are tolerant of configuration errors.

考题 单选题Company uses layer 3 switches in the Core of their network. Which method of Layer 3 switching  uses a forwarding information base (FIB)?()A Topology-based switchingB Demand-based switchingC Route cachingD Flow-based switchingE None of the other alternatives apply