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多选题
To make OSPF area 4 totally stubby, the following command was issued on the ABR in router configuration mode: area 4 stub.Which two things need to be done to finish making area 4 a totally stubby area?（）
A
Apply the area 4 stub command to all routers in the area
B
On the ABR, use the area 4 stub command with the no - summary keyword
C
On the ABR, specify a default cost for the area with the area default - cost command
D
On the ABR, use the default - information originate command to inject a default route into area 4
E
Use the auto - cost command on each router in the area to automatically determine the cost to other OSPF areas
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更多 “多选题To make OSPF area 4 totally stubby, the following command was issued on the ABR in router configuration mode: area 4 stub.Which two things need to be done to finish making area 4 a totally stubby area?（）AApply the area 4 stub command to all routers in the areaBOn the ABR, use the area 4 stub command with the no - summary keywordCOn the ABR, specify a default cost for the area with the area default - cost commandDOn the ABR, use the default - information originate command to inject a default route into area 4EUse the auto - cost command on each router in the area to automatically determine the cost to other OSPF areas” 相关考题
考题
What is a function of the OSPF Type 7 LSA?()
A. It describes the reachability of routes in stub areas.B. It describes the reachability of routes in totally-stubby areas.C. It describes the reachability of routes in not-so-stubby areas.D. It describes the reachability of routes in partially-stubby areas.
考题
ABR R1 has been configured with an area 1 stub no － summary command. Which stubby area type is area 1?()
A. StubB. Totally stubbyC. NSSAD. Totally NSSA
考题
Refer to the exhibit. What additional commands should be used to configure OSPF area 5 as a Totally Stubby area? ()
A. area 0 stub o n routers R4 and R5B. area 5 stub on routers R4 and R5C. area 5 stub no - summary on routers R4 and R5D. area 0 stub no - summary on router R4 and area 5 stub no - summary on router R5E. area 5 stub no - summary on router R4 and area 5 stub on router R5
考题
Refer to the exhibit. Router C was configured so that it could form an adja cency with three OSPF neighbors, one connected to each of its three physical interfaces. Which statement is correct about router C?（）A. It is configured and functioning correctly as an OSPF internal router.B. It is configured and functioning correc tly as an ABR attached to stub area 4.C. It is configured and functioning correctly as an ASBR attached to external area 4.D. It is configured and functioning correctly as an ABR attached to totally stubby area 4.E. It is not configured correctly to function as specified.
考题
To make OSPF area 4 totally stubby, the following command was issued on the ABR in router configuration mode: area 4 stub.Which two things need to be done to finish making area 4 a totally stubby area?（）A. Apply the area 4 stub command to all routers in the areaB. On the ABR, use the area 4 stub command with the no - summary keywordC. On the ABR, specify a default cost for the area with the area default - cost commandD. On the ABR, use the default - information originate command to inject a default route into area 4E. Use the auto - cost command on each router in the area to automatically determine the cost to other OSPF areas
考题
Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router?()
A. A virtual link to area 0.B. OSPF summarization command.C. default - cost extension to the area command.D. no - summary extension to the area stub comm and.E. None of the other alternatives apply
考题
Refer to the diagram. Which OSPF configuration command is required to configure Area 3 a s atotally stubby area?()
A. On the ABR router ospf 10 area 3 stubB. On all Area 3 routers router ospf 10 area 3 stubC. On all Area 3 routers router ospf 10 area 3 stub no - summaryD. On the ABR router ospf 10 area 3 nssaE. On the ABR rou ter ospf 10 area 3 stub no - summary
考题
Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router？（）A、A virtual link to area 0.B、OSPF summarization command.C、default - cost extension to the area command.D、no - summary extension to the area stub comm and.E、None of the other alternatives apply
考题
You are troubleshooting an OSPF problem where external routes are not showing up in the OSPF database. Which two options a re valid checks that should be performed first to verify proper OSPF operation?（）A、Are the ASBRs trying to redistribute the external routes into a totally stubby area?B、Are the ABRs configured with stubby areas?C、Is the subnets keyword being used with the redistribution command?D、Is backbone area (area 0) contiguous?E、Is the CPU utilization of the routers high?
考题
When verifying the OSPF link state database, which type of LSAs should you expect to see within the different OS PF area types?（）A、All OSPF routers in stubby areas can have type 3 LSAs in their database.B、All OSPF routers in stubby areas can have type 7 LSAs in their database.C、All OSPF routers in totally stubby areas can have type 3 LSAs in their database.D、All OSPF routers in totally stubby areas can have type 7 LSAs in their database.E、All OSPF routers in NSSA areas can have type 3 LSAs in their database.F、All OSPF routers in NSSA areas can have type 7 LSAs in their database.
考题
OSPF stub areas are an important tool for the Network designer； which of the following two shouldbe considered when utilizing OSPF stub areas？ （）A、 OSPF stub areas increase the size of the LSDB with the addition of Type 3 and 5 LSAsB、 OSPF not so stubby areas are particularly useful as a simpler form of summarizationC、 OSPF stub areas are always insulated from external changesD、 OSPF totally stubby cannot distinguish among ABRs for the best route to destinationsoutsidethe areasE、 OSPF stub areas can distinguish among ASBRs for destinations that are external to the OSPFdomain
考题
ABR R1 has been configured with an area 1 stub no - summary command. Which stubby area type is area 1?（）A、StubB、Totally stubbyC、NSSAD、Totally NSSA
考题
Which OSPF area type allows for the flooding of a Type 7 LSA?（）A、stubB、transitC、borderD、not-so-stubby
考题
相对于OSPF的stub area, OSPF的totally stubby area有何不同（）A、不接收类型5的LSAs.B、是一个思科专有的特性C、不接收汇聚的链路状态广播D、应用了路由重注入
考题
What is a function of the OSPF Type 7 LSA？（）A、It describes the reachability of routes in stub areas.B、It describes the reachability of routes in totally-stubby areas.C、It describes the reachability of routes in not-so-stubby areas.D、It describes the reachability of routes in partially-stubby areas.
考题
An OSPF non-backbone area allows external routes to be flooded within the area. These externalroutes are propagated into other areas. However, external routes from other areas are not allowed to enter this area. Which type of OSPF area does this describe?（）A、stub areaB、transit areaC、border areaD、not-so-stubby area
考题
单选题An OSPF non-backbone area allows external routes to be flooded within the area. These externalroutes are propagated into other areas. However, external routes from other areas are not allowed to enter this area. Which type of OSPF area does this describe?（）A
stub areaB
transit areaC
border areaD
not-so-stubby area
考题
单选题ABR R1 has been configured with an area 1 stub no - summary command. Which stubby area type is area 1?（）A
StubB
Totally stubbyC
NSSAD
Totally NSSA
考题
单选题What is a function of the OSPF Type 7 LSA?（）A
It describes the reachability of routes in stub areas.B
It describes the reachability of routes in totally-stubby areas.C
It describes the reachability of routes in not-so-stubby areas.D
It describes the reachability of routes in partially-stubby areas.
考题
多选题相对于OSPF的stub area, OSPF的totally stubby area有何不同（）A不接收类型5的LSAs.B是一个思科专有的特性C不接收汇聚的链路状态广播D应用了路由重注入
考题
多选题OSPF stub areas are an important tool for the Network designer； which of the following two shouldbe considered when utilizing OSPF stub areas？ （）AOSPF stub areas increase the size of the LSDB with the addition of Type 3 and 5 LSAsBOSPF not so stubby areas are particularly useful as a simpler form of summarizationCOSPF stub areas are always insulated from external changesDOSPF totally stubby cannot distinguish among ABRs for the best route to destinationsoutsidethe areasEOSPF stub areas can distinguish among ASBRs for destinations that are external to the OSPFdomain
考题
单选题Which OSPF area type allows for the flooding of a Type 7 LSA?（）A
stubB
transitC
borderD
not-so-stubby
考题
单选题Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router？（）A
A virtual link to area 0.B
OSPF summarization command.C
default - cost extension to the area command.D
no - summary extension to the area stub comm and.E
None of the other alternatives apply
考题
多选题You are troubleshooting an OSPF problem where external routes are not showing up in the OSPF database. Which two options a re valid checks that should be performed first to verify proper OSPF operation?（）AAre the ASBRs trying to redistribute the external routes into a totally stubby area?BAre the ABRs configured with stubby areas?CIs the subnets keyword being used with the redistribution command?DIs backbone area (area 0) contiguous?EIs the CPU utilization of the routers high?
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