Router R1 has a connected route for 10.1.1.0/24 off interfac

题目
单选题
Router R1 has a connected route for 10.1.1.0/24 off interface Fa0/0. Interface Fa0/0 has been enabled for OSPF due to a router ospf 1 and network 10.0.0.0 0.0.0.255 area 0 command. R1 also has EIGRP configured, with the redistribute ospf 1 metric 1000 100 10 1 1500 command configured under EIGRP. Which one of the following is true?()
A

R1 will not redistribute 10.1.1.0/24 into EIGRP, because R1 knows it as a connected route and not as an OSPF route.

B

For any OS PF routes redistributed into EIGRP, the metric components includea value equivalent to 1 Mbps of bandwidth.

C

For any OSPF routes redistributed into EIGRP, the metric components include a value equivalent to 100 microseconds of delay.

D

No subnets of network 10.0.0.0 will be redistributed due to the omission of the subnets parameter.

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相似问题和答案

第1题:

On Router R1, process EIGRP 1 is redistributing routes from process OSPF 2, calling route - map fred with the redistribute ospf 2 command. R1 has learned intra - area routes for 10.1.1.0/24 and10.1.2.0/24 in part due to the Type 2 LSAs known for each subnet. The route map filters route 10.1.1.0/24 and allows 10.1.2.0/24 througH.Which of the following co mmands on router R1 list subnet 10.1.1.0/24?()

A. show ip route

B. show ip eigrp topology

C. show ip ospf topology

D. show ip eigrp topology 10.1.1.0/24


参考答案:A, C

第2题:

Based on the show ip route isis output on R1, which statement is true? ()

A. The i su 10.1.0.0/23 route is a suppressed route.

B. The i su 10.1. 0.0/23 route is a summary route.

C. The i su 10.1.0.0/23 route is an IS - IS external route.

D. The R1 IS - IS router is an ASBR.

E. The R1 IS - IS router is an ABR that belongs to multiple IS - IS areas.

F. The R1 IS - IS router is performing route aggregation and is suppressing the more specific 10.1.0.0/23 prefix.


参考答案:B

第3题:

You need to configure a default route on a Ezonexam router. Which command will configure a default route on a router?

A.VE1(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1

B.VE1(config)# ip default-route 10.1.1.0

C.VE1(config)# ip default-gateway 10.1.1.0

D.VE1(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1


正确答案:D
解析:Explanation:Thecommand"IProute0.0.0.00.0.0.0<ip-addressoftheinterface>"commandisusedtoconfigureadefaultrouteonarouter.Inthiscase,adefaultroutewithanexthopIPaddressof10.1.1.1wasconfigured.IncorrectAnswers:A.Thiswillbeaninvalidroute,sincethe"10.1.1.0"valuewillspecifythenetworkmask,whichinthiscaseisinvalid.B,C.Thesecommandsareinvalid.Thecommand"ipdefault-network"couldbeused,butnot"ipdefault-route"or"ipdefault-gateway".IPdefault-gatewayisusedonswitches,notrouters.

第4题:

Router R1 learns two routes with BGP for prefix 200.1.0.0/16. Comparing the two routes, route 1 has a shorter AS_Path Length, smaller MED, the same Weight, and smaller Local PreferencE. Which of the following is true about Router R1's choice of best path for this prefix?()

  • A、Route 1 is the best route.
  • B、Route 2 is the best route.
  • C、The routes tie as best, but one will be picked to be placed in the routing table based on tiebreakers .
  • D、Neither route is considered best.

正确答案:B

第5题:

Router R1 has a connected route for 10.1.1.0/24 off interface Fa0/0. Interface Fa0/0 has been enabled for OSPF due to a router ospf 1 and network 10.0.0.0 0.0.0.255 area 0 command. R1 also has EIGRP configured, with the redistribute ospf 1 metric 1000 100 10 1 1500 command configured under EIGRP. Which one of the following is true?()

  • A、R1 will not redistribute 10.1.1.0/24 into EIGRP, because R1 knows it as a connected route and not as an OSPF route.
  • B、For any OS PF routes redistributed into EIGRP, the metric components includea value equivalent to 1 Mbps of bandwidth.
  • C、For any OSPF routes redistributed into EIGRP, the metric components include a value equivalent to 100 microseconds of delay.
  • D、No subnets of network 10.0.0.0 will be redistributed due to the omission of the subnets parameter.

正确答案:B

第6题:

Router R1 has a connected route for 10.1.1.0/24 off interface Fa0/0. Interface Fa0/0 has been enabled for OSPF due to a router ospf 1 and network 10.0.0.0 0.0.0.255 area 0 command. R1 also has EIGRP configured, with the redistribute ospf 1 metric 1000 100 10 1 1500 command configured under EIGRP.Which one of the following is true?()

A. R1 will not redistribute 10.1.1.0/24 into EIGRP, because R1 knows it as a connected route and not as an OSPF route.

B. For any OS PF routes redistributed into EIGRP, the metric components includea value equivalent to 1 Mbps of bandwidth.

C. For any OSPF routes redistributed into EIGRP, the metric components include a value equivalent to 100 microseconds of delay.

D. No subnets of network 10.0.0.0 will be redistributed due to the omission of the subnets parameter.


参考答案:B

第7题:

Refer to the exhibit. Router R1 is connected to networks 172.1 6.1.0 /26 and 172.16.1.64 /27. On the basis of the partial output in the exhibit, which statement is true? ()

A. Router R1 will deny the 172.16.1.0/26 route while permitting the 172.16.1.64/27 route to be advertised.

B. Router R1 will advertise both rou tes.

C. Router R1 should be reconfigured with an ACL instead of an ip prefix - list command.

D. Router R1 will deny the 172.16.1.0/27 route while permitting the 172.16.1.0/26 route to be advertised.


参考答案:D

第8题:

Router R1 sets a route tag for subnet 10.1.1.0/24 when redistributing from OSPF into EIGRP.Which of the following unit is assigned to the route tag?()

A. Kilobits/seconD

B. Tens of microseconds

C. Cost

D. Hop count

E. No unit is assigneD


参考答案:E

第9题:

R1, an ABR between backbone area 0 and area 1, has intra - area routes in area 0 for 10.1.1.0/24,10.1.2.0/24, and 10.1.3.0/24. These routes have metrics of 21, 22, and 23, respectively. An engineer then adds the area 0 r ange 10.1.0.0 255.255.0.0 command under the OSPF process of R1. Which of the following is true?()

  • A、R1 loses and then re - establishes neighborships with all neighbors.
  • B、R1 no longer advertises 10.1.1.0/24 to neighbors into area 1.
  • C、R1 advertises a 1 0.1.0.0/16 route into area 1 with a metric of 23 (largest metric).
  • D、R1 advertises a 10.1.0.0/16 route into area 1 with metric of 21 (lowest metric).

正确答案:B,D

第10题:

Router R1 has been configured with the redistribute ospf 1 route - map fred command under router eigrp 1. The route map named fred needs to be configured to match routes to d etermine which routes are redistributed into EIGRP. Which of the following answers lists an item that cannot be matched by route map fred?()

  • A、Subnet number
  • B、Next - hop router IP address of the route
  • C、Whether the route is an E1 or E2 route
  • D、The ro ute's tag
  • E、The number of router hops between the router and the subnet

正确答案:E

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