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单选题
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

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考题 Router R1 is three router hops away from subnet 10.1.1.0/24. According to various show interfaces commands, all three links between R1 and 10.1.1.0/24 use the following settings: bandwidth: 1000, 500, 100000 and delay : 12000, 8000, 100. Which of the following answers correctly identifies a value that feeds into the EIGRP metric calculation？（）A、Bandwidth of 101,500B、Bandwidth of about 34,000C、Bandwidth of 500D、Delay of 1200E、Delay of 2010F、Delay of 20100
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考题 Use the same scenario as the previous question, w ith one changE.Instead of the distribute-list prefix question in command configured on R1,R1's OSPF process has an area 1 filter-list prefix question in commandconfigured. Again assuming that the subnets listed in the answers actually exist in area 0. Which of the following occurs on router R1?（） R1#sh ip prefix - list ip prefix - list question: 4 entries seq 5 deny 10.1.2.0/24 ge 25 le 27 seq 15 deny 10.2.0.0/16 ge 30 le 30 seq 20 permit 0.0.0.0/0 le 32A、R1 will not create/flood a type 3 LSA for su bnet 10.1.2.0/26 into area 1B、R1 will not create/flood a Type 3 LSA for subnet 10.1.2.0/24 into area 1C、R1 will not have an OSPF route for subnet 10.1.2.0/26 in its IP routing tablED、R1 will not have an OSPF route for subnet 10.1.2.0/24 in its IP routing tablE
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考题 单选题Router R1, an ASBR connected to the Internet and to backbone area 0, has been configured with a default - information originate command. Which of the following is true about the effects of this configuration command?（）A R1 will always create and flood a default route into the OSPF domain.B R1 will create and flood an LSA for prefix/length 0.0. 0.0/0 into the OSPF domain if R1's IP routing table has a route to 0.0.0.0/0.C R1 will set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, regardless of whether R1 has a default route.D R1 w ill set a flag on the LSA for the subnet between itself and one of the ISPs, noting this subnet as a default network, but only if R1 has a route to 0.0.0.0/0.
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考题 单选题R1 is internal to area 1, and R2 is internal to area 2. Subnet 10.1.1.0/24 exists in area 2 as a connected subnet off R2. ABR ABR1 connects area 1 to backbone area 0, and ABR2 c onnects area 0 to area 2. Which of the following LSAs must R1 use when calculating R1's best route for 10.1.1.0/24?（）A R2's Type 1 LSAB Subnet 10.1.1.0/24's Type 2 LSAC ABR1's Type 1 LSA in area 0D Subnet 10.1.1.0/24's Type 3 LSA in Area 0E Subnet 10.1.1.0/24's Type 3 LSA in Area 1
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考题 单选题Which command will configure a default route on a router?（）A router(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1B router(config)# ip default-route 10.1.1.0C router(config)# ip default-gateway 10.1.1.0D router(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1
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考题 单选题The following command output was gathered from Router R1, an ABR between areas 0 (backbone) and area 1. In this internetwork, area 0 contains all the subnets of cla ss A network 10.0.0.0. R1's OSPF process has a distribute - list prefix question in command configured. Assuming the subnets listed in the answers actually exist in area 0. Which of the following occurs on router R1?（） R1#sh ip prefix - list ip prefix - list question: 4 entries seq 5 deny 10.1.2.0/24 ge 25 le 27 seq 15 deny 10.2.0.0/16 ge 30 le 30 seq 20 permit 0.0.0.0/0 le 32A R1 will not create/flood a type 3 LSA for subnet 10.1.2.0/26 into area 1B R1 will not create/flood a Type 3 LSA for subnet 1 0.1.2.0/24 into area 1C R1 will not have an OSPF route for subnet 10.1.2.0/26 in its IP routing tablED R1 will not have an OSPF route for subnet 10.1.2.0/24 in its IP routing tablE
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考题 多选题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 and 10.1.2.0/24 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?（）Ashow ip routeBshow ip eigrp topologyCshow ip ospf topologyDshow ip eigrp topology 10.1.1.0/24
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考题 单选题Examine the following excerpt from the show ip eigrp topology 10.2.2.0/24 command on router R1.Which answer can be verified as definitely true based on this output?（） External data: Originating router is 10.1.1.1 AS number of route is 1 External protocol is OSPF, external metric is 64 Administrator tag is 0 (0x00000000)A R1 is the router that redistributed the routeB R1's metric to reach subnet 10.2.2.0/24 is 64C The route was redistributed on a router that has a router ospf 1 command configuredD R1 is redistributing a route to prefix 1 0.2.2.0/24 into OSPF
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考题 单选题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 numberB Next - hop router IP address of the routeC Whether the route is an E1 or E2 routeD The ro ute's tagE The number of router hops between the router and the subnet
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考题 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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