题目内容（请给出正确答案）

[主观题]

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

Based on the show ip route isis output on R1, whic

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.

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更多“Based on the show ip route isi…”相关的问题

第1题

The following output on Router R1 lists details of a BGP route for 190.1.0.0/16. Which of

the following is true based on this output？（）R1 show ip bgp 19 0.1.0.0/16BGP routing table entry for 190.1.0.0/16, version 121Paths: (1 available, best 1, table Default - IP - Routing - Table)Advertised to update - groups:11 2 3 41.1.1.1 from 2.2.2.2 (3.3.3.3)Origin IGP, metric 0, localpref 100, valid, internal, best

A. R1 has a neighbor 1.1.1.1 command configured.

B. R1 has a neighbor 2.2.2.2 command configured.

C. The show ip bgp command lists a line for 190.1.0.0/16 with both an "＞" and an "i" on the left.

D. R1 is in ASN 1.

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第2题

Based on the show ip bgp summary output, which two statements are true？（）

Based on the show ip bgp summary output, which two

A. The BGP session to the 10.3.3.3 neighbor is established, but the router has not received any BGP routing updates from the 10.3.3.3 neighbor.

B. The router is attempting to establish a BGP peering session with the 10.2.2.2 neighbor.

C. The router is attempting to establish a BGP peering session with the 10.1.1.1 neighbor.

D. The BGP session to the 10.3.3.3 neighbor is established.

E. The BGP session to the 10.2.2.2 neighbor is established.

F. The BGP session to the 10.1.1.1 neighbor is established.

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第3题

The following line of output was gathered on Enterprise Router Ent1 using the command show

ip route. Which of the following answers is most likely to be true, based on thi s output？（）B 128.107.0.0 [20/10] via 11.11.11.11, 00:02:18

A. This router has set the Weight of this route to 10.

B. This router‘s BGP table lists this route as an iBGP route.

C. This router‘s MED has been set to 10.

D. This router‘s BGP table lists an AS_Path length of 10 for this route.

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第4题

Examine the following excerpt from the show ip eigrp topology 10.2.2.0/24 command on route

r R1.Which answer can be verified as definitely true based on this output？（）External data:Originating router is 10.1.1.1AS number of route is 1External protocol is OSPF, external metric is 64Administrator tag is 0 (0x00000000)

A. R1 is the router that redistributed the route

B. R1‘s metric to reach subnet 10.2.2.0/24 is 64

C. The route was redistributed on a router that has a router ospf 1 command configured

D. R1 is redistributing a route to prefix 1 0.2.2.0/24 into OSPF

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第5题

The Dev - 1 and Dev -3 routers are OSPF neighbors over the Ethernet 0/0 connection. Based on the show ip ospf neighbor output from the Dev - 1 and Dev - 3 routers, which statement is true？（）

The Dev - 1 and Dev -3 routers are OSPF neighbors

A. Dev - 1 is the DR because it has a lower OSPF router ID

B. Dev - 3 is the DR because it has a higher OSPF router priority

C. Both Dev - 1 and Dev - 3 are using the def ault OSPF router priority

D. Dev - 3 is the DR because it has a lower OSPF router ID

E. Dev - 1 is the DR because it has a higher OSPF router priority

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第6题

The following output occurs on Router R2. Which of the following statements can be confirmed as true based on the output from R2？（）R2 show ip policyInterface Route mapFa0/0 RM1Fa0/1 RM2S0/0/0 RM3

A. R2 will forward all packets that enter Fa0/0 per the PBR configuration.

B. R2 will use route map RM2 when determining how to forward packets that exit interface Fa0/1.

C. R2 will consider using PBR for all packets exiting S0/0 /0 per route map RM3.

D. R2 will consider using PBR for all packets entering S0/0/0 per route map RM3.

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第7题

Examine the following excerpt from the show ip ospf database asbr -summary command on rout

er R1 (RID 1.1.1.1). Which answer can be verified as definitely true based on this output？（）LS Type: Summary Links (AS Boundary Router)Link State ID: 9.9.9.9 (AS Boundary Router address)Advertising Router: 3.3.3.3LS Seq Number: 8000000DChecksum: 0xE43ALength: 28Network Mask: /0TOS: 0 Metric: 100

A. The output describes the contents of a Type 5 LSA

B. 3.3.3.3 identifies a ro uter as being the router performing redistribution

C. R1‘s metric for its best route to reach the router with RID 9.9.9.9 is 100

D. The router with RID 3.3.3.3‘s metric for its best route to reach the router with RID 9.9.9.9 is 100

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第8题

Router B1, an internal router in area 1, displays the following output. The only two ABRs

connected to area 1 are performing Type 3 LSA filterinG. Which of the following answers is true based on the information in the output from B1？（）R1 show ip route 10.1.0.0 255.255.0.0 longer - prefixes! Legend lines omitted for brevity10.0.0.0/8 is variably subnetted, 17 subnets, 3 masksO 10.1.2.0/24 [110/658] via 10.10.13.1, 00:00:32, Serial0/0/0.1O IA 10.1.1.0/24 [110/658] via 10.10.23.2, 00:41:39, Ser ial0/0/0.2O IA 10.1.3.0/24 [110/658] via 10.10.23.2, 00:41:39, Serial0/0/0.2

A. A Type 3 LSA for 10.2.2.0/24 was filtered by both ABRs

B. A Type 3 LSA for 10.1.2.0/24 was not filtered by both ABRs

C. A Type 3 LSA for 10.1.3.0/24 was not filtered by at least one ABR

D. A Type 3 LSA for 10.1.1.0/24 filtered by both ABRs

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第9题

Based on the given drawings, the front view does not show the object in space.（）

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