多选题Which statements are true about EIGRP successor routes? (Choose two.)()AA successor route is used by EIGRP to forward traffic to a destination.BSuccessor routes are saved in the topology table to be used if the primary route fails.CSuccessor routes are flagged as active in the routing table.DA successor route may be backed up by a feasible successor route.ESuccessor routes are stored in the neighbor table following the discovery process.

多选题
Which statements are true about EIGRP successor routes? (Choose two.)()
A

A successor route is used by EIGRP to forward traffic to a destination.

B

Successor routes are saved in the topology table to be used if the primary route fails.

C

Successor routes are flagged as active in the routing table.

D

A successor route may be backed up by a feasible successor route.

E

Successor routes are stored in the neighbor table following the discovery process.


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多选题Which statements are true about EIGRP successor routes (Choose two.)()。AA successor route is used by EIGRP to forward traffic to a destination.BSuccessor routes are saved in the topology table to be used if the primary route fails.CSuccessor routes are flagged as active in the routing table.DA successor route may be backed up by a feasible successor route.ESuccessor routes are stored in the neighbor table following the discovery process.

多选题Which two statements about the EIGRP DUAL process are correct?()AAn EIGRP route will go active if there are no successors or feasible successors in the EIGRP topology table.BAn EIGRP route will go passive if there are no successors in the EIGRP topology table.CDUAL will trigger an EIGRP query process while placing the flapping routes in the holddown state.DA feasible successor in the EIGRP topology table can become the successor only after all the query requests have been replied to.EThe stuck in active state is caused when the wait for the query replies have timed out.FEIGRP queries are sent during the loading state in the EIGRP neighbor establishment process.

多选题Which statements are true about EIGRP successor routes?()AA successor route is used by EIGRP to forward traffic to a destination.BSuccessor routes are saved in the topology table to be used if the primary route fails.CSuccessor routes are flagged as active in the routing table.DA successor route may be backed up by a feasible successor route.ESuccessor routes are stored in the neighbor table following the discovery process.FSuccessors are not used in EIGRP.

单选题A router has been configured with an EIGRP variance of 3. Which of the following statements istrue?()AAn error will result because a router cannot be configured with an EIGRP variance of 3 becausethe maximum variance number is 2BThe successor route will end up in the routing table, and so will any route with a metric at mostthree times greater than the value of the successor’s metricCEIGRP will only advertise routes that are within three hops of the current routerDThe successor route will end up in the routing table, and so will any route with a metric at leastone third the value of the successor’s metricEThe best three routes with equal cost paths will end up in the routing tableFThe successor route will be any route with three times the value of the advertised distance

单选题Which command will display all the EIGRP feasible successor routes known to a router?()ARouter# show ip eigrp routes *BRouter# show ip eigrp summaryCRouter# show ip eigrp topologyDRouter# show ip eigrp adjacenciesERouter# show ip eigrp neighbors detail

多选题Which two statements are true regarding EIGRP?()APassive routes are in the process of being calculated by DUAL.BEIGRP supports VLSM, route summarization, and routing update authentication.CEIGRP exchanges full routing table information with neighboring routers with every update.DIf the feasible successor has a higher advertised distance than the successor route, it becomes the primary route.EA query process is used to discover a replacement for a failed route if a feasible successor is not identified from the current routing information.

多选题Which of the following statements regarding EIGRP successor routes is valid?()AA successor route is used by EIGRP to forward traffic to destination.BSuccessor routes are saved in the topology table to be used if the primary route fails.CSuccessor routes are flagged as active in the routing table.DA successor route may be backed up by a feasible successor route.ESuccessor routes are stored in the neighbor table following the discovery process.

多选题Which statements are true about EIGRP successor routes? ()AA successor route is used by EIGRP to forward traffic to a destination.BSuccessor routes are saved in the topology table to be used if the primary route fails.CSuccessor routes are flagged as active in the routing table.DA successor route may be backed up by a feasible successor route.ESuccessor routes are stored in the neighbor table following the discovery process.