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Split horizon has been enabled within the Ezonexam routed network. Which one of the following statements best explains the split horizon rule?
A．Only routers can split boundaries (horizons) between networks in separate AS numbers.
B．Each AS must keep routing tables converged to prevent dead routes from being advertised across boundaries.
C．Once a route is received on an interface, advertise that route as unreachable back out the same interface.
D．Information about a route should never be sent back in the direction from which the original update came.
E．None of the above
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更多 “ Split horizon has been enabled within the Ezonexam routed network. Which one of the following statements best explains the split horizon rule?A．Only routers can split boundaries (horizons) between networks in separate AS numbers.B．Each AS must keep routing tables converged to prevent dead routes from being advertised across boundaries.C．Once a route is received on an interface, advertise that route as unreachable back out the same interface.D．Information about a route should never be sent back in the direction from which the original update came.E．None of the above ” 相关考题
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Which two statements best describes the role of a router on a broadcast domain?()
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Which two statements are true about IBGP neighbor relationships?()
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Which of the following statements correctly describes the characteristics of a Frame Relay point－to－point subinterface?()
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Which statement describes the rule of split horizon?()
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Which statement describes the rule of split horizon?（）A、Only routers can split boundaries (horizons) between concentric networks.B、All distance vector protocols require fall back routers that may cause momentary loops as the topology changes.C、Networks can only remain fully converged if all information about routers is sent out all active interfaces.D、Information about a route should not be sent back in the direction from which the original update come.E、Each AS must keep routing tables converged to prevent dead routes from being advertised across the AS boundary.
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What are two characteristics of Frame Relay point-to-point subinterfaces?（）A、They create split-horizon issuesB、They require a unique subnet within a routing domainC、They emulate leased linesD、They are ideal for full-mesh topologiesE、They require the use of NBMA options when using OSPF
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Which one of the following statements best explains the split horizon rule?（）A、Only routers can split boundaries (horizons) between networks in separate AS numbers.B、Each AS must keep routing tables converged to prevent dead routes from being advertised across boundaries.C、Once a route is received on an interface, advertise that route as unreachable back out the same interface.D、Information about a route should never be sent back in the direction from which the original update came.
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Which one of the following potential issues is eliminated by using split horizon？（）A、Joined horizonsB、Packet forwarding loopsC、cisco Express Forwarding load-balancing inconsistencyD、Asymmetric routing throughout the network
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Which two of the following are valid characteristics of EIGRP?（）A、Has a maximum hop count of 25B、Can differentiate between internal and external routesC、Uses a 32-bit metricD、Can maintain only one routing tableE、Need all networks to use the same subnet maskF、Supports only one routed protocol
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Which two statements are true about the role of split horizon？（）A、It is a function used by routing protocols to install routes into routing tableB、It is a function that prevents the advertising of routes over an interface that the router is usingto reach a routeC、Its function is to help avoid routing loops.D、It is a redistribution technique used by routing protocols
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It has become necessary to configure an existing serial interface to accept a second Frame Relay virtualcircuit.Which of the following processes are required to accomplish this task？（）A、configure static frame relay map entries for each subinterface network.B、remove the ip address from the physical interfaceC、create the virtual interfaces with the interface commandD、configure each subinterface with its own IP addressE、disable split horizon to prevent routing loops between the subinterface networksF、encapsulate the physical interface with multipoint PPP
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Which two statements about VPLS are true？ （）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.
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Which two statements best describes the role of a router on a broadcast domain?（）A、Routers facilitate communications within a broadcast domain.B、Routers facilitate communications between broadcast domains.C、Routers are used to break up broadcast domains into separate networks.D、Routers are used to connect small broadcast domains and form larger more efficient broadcast domains
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单选题Which one of the following statements best explains the split horizon rule used in distance vector routing protocols?（）A
Only routers can split boundaries (horizons) between concentric networks.B
Each AS must keep routing tables converged to prevent dead routes from being advertised across boundaries.C
Networks can only remain fully converged if all information is sent out all active interfaces.D
Information about a route should not be sent back in the direction from which the original update came.E
Distance vector protocols need fall back routers that are responsible for momentary loops.
考题
多选题Which of the following statements correctly describes the characteristics of a Frame Relay point-to-point subinterface?（）ANeeds to use Inverse ARP.BMaps a single IP subnet per DLCI.CMaps a single IP subnet across multiple DLCIs.DResolves NBMA (non broadcast multi access) split horizon issues.ERequires use of the frame-relay map command.FNone of the above
考题
单选题Which statement describes the rule of split horizon?（）A
Only router can split boundaries(horizons)between concentric networks.B
All distance vector protocols require fall routes that may cause momentary loops as the topology changes.C
Networks can only remain fully converged if all information about routes is sent out all active interfaces.D
Information about a route should not be sent back in the direction from which the original update came.E
Each AS must keep routing tables converged to prevent dead routes from being advertised across the AS boundary.
考题
单选题Which statement describes the rule of split horizon?（）A
Only routers can split boundaries (horizons) between concentric networks.B
All distance vector protocols require fall back routers that may cause momentary loops as the topology changes.C
Networks can only remain fully converged if all information about routers is sent out all active interfaces.D
Information about a route should not be sent back in the direction from which the original update come.E
Each AS must keep routing tables converged to prevent dead routes from being advertised across the AS boundary.
考题
多选题Which two statements are true about the role of split horizon？（）AIt is a function used by routing protocols to install routes into routing tableBIt is a function that prevents the advertising of routes over an interface that the router is usingto reach a routeCIts function is to help avoid routing loops.DIt is a redistribution technique used by routing protocols
考题
多选题Which two statements about VPLS are true？ （）AThere is a full mesh of pseudowires.BThere is a partial mesh of pseudowires.COnly L2TPv3 can be used for pseudowire establishment.DThere is split-horizon to avoid loops.
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多选题Which three statements about EIGRP are true?（）AEIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.BEIGRP uses a hello protocol to establish neighbor relationshipsCEIGRP uses split horizon and reverse poisoning to avoid routing loops.DEIGRP uses periodic updates to exchange routing informationEEIGRP allows routers of different manufacturers to interoperateFEIGRP supports VLSM and authentication for routing updates.GEIGRP use a broadcast address to send routing information.
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问答题how to disable OPSF split-horizon？
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