多选题Refer to the exhibit. Which three statements accurately describe the result of applying the exhibited route map？（）AThe map prohibits the redistribution of all type 2 external OSPF routes with tag 6 setBThe map prohibits the redistribution of all type 2
题目
The map prohibits the redistribution of all type 2 external OSPF routes with tag 6 set
The map prohibits the redistribution of all type 2 external OSPF routes
The map redistributes into EIGRP all routes that match the pfx prefix list and the five metric values40000， 1000， 255， 1， and 1500
The map prohibits the redistribution of all external OSPF routes with tag 6 set
All routes that do no match clauses 10 and 20 of the route map are redistributed with their tags set to 8
The map permits the redistribution of all type 1 external OSPF routes
相似考题
更多“多选题Refer to the exhibit. Which three statements accurately describe the result of applying the exhibited route map？（）AThe map prohibits the redistribution of all type 2 external OSPF routes with tag 6 setBThe map prohibits the redistribution of all type 2”相关问题
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第1题：
Refer to the exhibit. OSPF is configured on all routers in the network. Area 5 is configured as an NSSA areA. The RIPv2 routes are redistributed into the OSPF domain on router R5. What two types of LSAs will be originated by router R5?（）
A. type 1 Router LSA
B. type 2 Network LSA
C. type 3 Network Summary LSA
D. type 4 ASBR Summary LSA
E. type 5 AS External LSA
F. type 7 NSSA External LSA
参考答案：A, F
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第2题：
A network administrator is troubleshooting a redistribution of RIP routes into OSPF. Given the exhibited configuration commands, which statement is true? ()
A. Redistributed ro utes will be tagged as external type 1 (E1) with a metric of 30.
B. Redistributed routes will be tagged as external type 2 (E2) with a metric of 20.
C. Redistributed routes will maintain their original RIP routing metric.
D. Redistributed routes will ha ve a default metric of 0 and will be treated as unreachable and not advertised.
E. Redistributed routes will have a default metric of 0 but will not be treated as reachable and will be advertised.
参考答案：B
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第3题：
Route redistribution (RR) has become an integral part of IP network design as the res ult of a growing need for disseminating certain routes across routing protocol boundaries. By default, which description is true when redistributing routes from other routing protocols into OSPF?（）
A. Summarized routes are unacceptable
B. They will appe ar in the OSPF routing table as type E2 routes
C. Only routes with lower administrative distances will be imported
D. All imported routes are to be automatically summarized if possible
参考答案：B
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第4题：
Refer to the exhibit. Which three statements accurately describe the result of applying the exhibited route map?()
A. The map prohibits th e redistribution of all type 2 external OSPF routes.
B. All routes that do no match clauses 10 and 20 of the route map are redistributed with their tags set to 8.
C. The map prohibits the redistribution of all external OSPF routes with tag 6 set.
D. Th e map permits the redistribution of all type 1 external OSPF routes.
E. The map redistributes into EIGRP all routes that match the pfx prefix list and the five metric values?0000, 1000, 255, 1, and 1500.
F. The map prohibits the redistribution of all ty pe 2 external OSPF routes with tag 6 set.
参考答案：B, D, F
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第5题：
When implementing MPLS VPNs between CE and PE routers, which of these statements is correct? As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers. Refer to the following descriptions, which one is making sense?（）
- A、If using OSPF or EIGRP as the PE-CE routing protocol, redistribution is not required, but any other protocol or static route will require redistribution
- B、If using IS-IS as the PE-CE routing protocol, no redistribution is required
- C、If using static routes between the CE and PE routers, no redistribution of other VPN routes is required
- D、If PE-CE protocol is not BGP, redistribution of other VPN routes from MP-BGP is required
正确答案:D -
第6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 -
第7题：
Which statement best describes OSPF external LSAs （type 5）？（）
- A、OSPF external LSAs are automatically flooded into all OSPF areas， unlike type 7 LSAs， which require that redistribution be configured.
- B、External LSAs （type 5） are automatically changed to type 1 LSAs at ASBRs.
- C、Type 5 LSAs are route summaries describing routes to networks outside the OSPF Autonomous System.
- D、External network LSAs （type 5） redistributed from other routing protocols into OSPF are not permitted to flood into a stub area.
正确答案:D -
第8题：
Route redistribution (RR) has become an integral part of IP network design as the res ult of a growing need for disseminating certain routes across routing protocol boundaries. By default, which description is true when redistributing routes from other routing protocols into OSPF?（）
- A、Summarized routes are unacceptable
- B、They will appe ar in the OSPF routing table as type E2 routes
- C、Only routes with lower administrative distances will be imported
- D、All imported routes are to be automatically summarized if possible
正确答案:B -
第9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 route
Bshow ip eigrp topology
Cshow ip ospf topology
Dshow ip eigrp topology 10.1.1.0/24
正确答案： A,D解析： 暂无解析 -
第10题：
单选题Which statement best describes OSPF external LSAs （type 5）？（）AOSPF external LSAs are automatically flooded into all OSPF areas, unlike type 7 LSAs, which require that redistribution be configured.
BExternal LSAs (type 5) are automatically changed to type 1 LSAs at ASBRs.
CType 5 LSAs are route summaries describing routes to networks outside the OSPF Autonomous System.
DExternal network LSAs (type 5) redistributed from other routing protocols into OSPF are not permitted to flood into a stub area
正确答案： C解析： 暂无解析 -
第11题：
多选题Which three statements about OSPF partial SPF are true？（）AIf it is triggered by Type 4， all Type 4 LSAs that announce a certain ASBR and all Type 5 and 7 LSAs are processed
BIf it is triggered by Types 5 and 7， all Type 5 and 7 LSAs that contribute to a certain destination are processed.
CIf it is triggered by Type 2， all Type 2 LSAs that contribute to a certain destination are processed.
DIf it is triggered by the change of Type 3， 4， 5， and 7 LSAs.
EIf it is triggered by the change of Type 2， 3， 5， and 7 LSAs
正确答案： B,D解析： 暂无解析 -
第12题：
单选题Which one of these statements is true of OSPF type 5 LSAs？ （）AThey are used to summarize area routes to other areas.
BThey are used in not-so-stubby areas to propagate external routes.
CThey are used to notify areas of the ASBR.
DThey are flooded to all areas except stub areas （external route）.
正确答案： B解析： 暂无解析 -
第13题：
Refer to the exhibit and the partial configuration on router R2. On router R4 all RIP routes are redistributed into the OSPF domain. A second redistribu tion is configured on router R2 using a route map. Based on the configuration on router R2, which EIGRP external routes will be present in the routing table of R1?（）
A. the routes originating from the RIP routing domain
B. the routes originating from the OSPF stub area
C. all OSPF inter and intra - area routes
D. all routes originating from RIP and OSPF routing domains
参考答案：A
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第14题：
Refer to the exhibit. A new TAC engineer comes to you for advice. The engineer wants to configure RIPv2 - OSPF two - way redistribution while avoiding routing loops. Which two additio ns to the router B1 configuration should the engineer make?（）
A. access - list 40 deny 172.16.1.0 0.0.0.255 access - list 40 permit any router rip redistribute ospf 100 metric 5 distribute- list 40 out ospf 100
B. ip prefix - list rip_routes permit 172. 16.1.16/25 ge 26 le 28 route - map redis - ospf deny 10 match ip address prefix- list rip_routes router rip redistribute ospf 10 route - map redis - ospf subnets
C. ip prefix - list rip - to - ospf permit 10.1.1.8/25 ge 26 le 28 route - map redis - rip deny 20 match i p address prefix - list rip - to - ospf router ospf 100 redistribute rip route - map redis - rip subnets
D. access - list 15 deny 10.1.1.0 0.0.0.63 access - list 15 permit any route - map redis - rip deny 10 match ip address 15 route - map redis - rip permit 20 router os pf 100 redistribute rip route - map redis - rip subnets
参考答案：A, D
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第15题：
Refer to the exhibit. Routers R1 and R2 have been configured to operate with OSPF. Routers R1 and R3 have been configured to operate with RIP. After configuring the redistribution between OSPF a nd RIP on R1, no OSPF routes are distributed into RIP. What should be done to correct this problem? （）
A. The redistribution command should be reentered with the match route - type parameter included.
B. The redistribution command should be reentered wit h the route - map map - tag parameter included.
C. The redistribution command should be reentered with the metric metric - value parameter included.
D. Routes will first need to be distributed into another protocol, and then into RIP.
参考答案：C
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第16题：
A network includes a RIPv2 domain, an EIGRP domain, and an OSPF domain. Each pair of routing domains has multiple routers redistributing routes between the p air of domains. The design requires that the redistribution configuration avoid matching based on prefix/length because of the trouble in maintaining such configurations. Which one of the following tools can be used in all three routing domains to attem pt to prevent domain loops?（）
- A、Setting route tags
- B、Setting the default administrative distance differently for internal and external routes
- C、Setting administrative distance differently per route
- D、Setting metrics much higher for all ext ernal routes than for all internal routes
正确答案:A -
第17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?（）
- A、show ip route
- B、show ip eigrp topology
- C、show ip ospf topology
- D、show ip eigrp topology 10.1.1.0/24
正确答案:A,C -
第18题：
Which one of these statements is true of OSPF type 5 LSAs？ （）
- A、 They are used to summarize area routes to other areas.
- B、 They are used in not-so-stubby areas to propagate external routes.
- C、 They are used to notify areas of the ASBR.
- D、 They are flooded to all areas except stub areas （external route）.
正确答案:D -
第19题：
Which three statements about OSPF partial SPF are true？（）
- A、If it is triggered by Type 4， all Type 4 LSAs that announce a certain ASBR and all Type 5 and 7 LSAs are processed
- B、If it is triggered by Types 5 and 7， all Type 5 and 7 LSAs that contribute to a certain destination are processed.
- C、If it is triggered by Type 2， all Type 2 LSAs that contribute to a certain destination are processed.
- D、If it is triggered by the change of Type 3， 4， 5， and 7 LSAs.
- E、If it is triggered by the change of Type 2， 3， 5， and 7 LSAs
正确答案:A,B,D -
第20题：
Router R1 refers to route - map fred when redistributing from EIGRP into OSPF. The entire route - map is listed next. Which of the following answers must be true based on the configuration as shown?（） route - map fred deny 10 match ip address one route - map fred deny 20 match ip address two route - map fred permit 100
- A、The third route map clause will allow any routes not already filtered by the first two clauses
- B、R outes permitted by ACL "two" will be redistributed
- C、Routes denied by ACL "one" will be redistributed
- D、All routes will be filtereD
正确答案:A -
第21题：
单选题Router R1 is redistributing between two OSPF processes. Given the configuration shown, which includes all commands in the route map named fred, which of the following answers is true regarding the redistribution into OSPF process 1?（） router ospf 1 redistribute ospf 2 external 2 route - map fred ! route - map fred permit 10 match ip address 1 set metric - type type - 1ANo routes are redistributed because a route cannot be both E1 and E2.
BOnly OSPF E2 routes in the OSPF 2 domain will be considered for redistribution.
CInside the OSPF 2 domain, any formerly E2 routes will become E1 routes.
DRoutes permitted by ACL 1 will be redistributed, regardless of whether the routes are E1 or E2 routes.
正确答案： A解析： 暂无解析 -
第22题：
单选题Which one of these statements is true of OSPF type 5 LSAs？（）AThey are used to summarize area routes to other areas.
BThey are used in not-so-stubby areas to propagate external routes.
CThey are used to notify areas of the ASBR.
DThey are flooded to all areas except stub areas （external route）.
正确答案： A解析： 暂无解析 -
第23题：
单选题Router R1 refers to route - map fred when redistributing from EIGRP into OSPF. The entire route - map is listed next. Which of the following answers must be true based on the configuration as shown?（） route - map fred deny 10 match ip address one route - map fred deny 20 match ip address two route - map fred permit 100AThe third route map clause will allow any routes not already filtered by the first two clauses
BR outes permitted by ACL two will be redistributed
CRoutes denied by ACL one will be redistributed
DAll routes will be filtereD
正确答案： D解析： 暂无解析