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单选题
What is the correct virtual link configuration on an OSPF router？（）
A
area 0.0.0.0{ linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}
B
area 0.0.0.0{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}
C
area 0.0.0.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}
D
area 0.0.2.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.0.0；}
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更多 “单选题What is the correct virtual link configuration on an OSPF router？（）A area 0.0.0.0{ linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}B area 0.0.0.0{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}C area 0.0.0.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}D area 0.0.2.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.0.0；}” 相关考题
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考题
Refer to the exhibit. What is the effect of the OSPF configuration on router B?()
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考题
Which description regarding OSPF Network LSAs is correct?()
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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
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考题
Refer to the diagram. Which OSPF configuration command is required to configure Area 3 a s atotally stubby area?()
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考题
What OSPF command, when configured, will include all interfaces into area 0?()
A.network 0.0.0.0 255.255.255.255 area 0B.network 0.0.0.0 0.0.0.0 area 0C.network 255.255.255.255 0.0.0.0 area 0D.network all-interfaces area 0
考题
在 VRP 操作系统中，能进入 OSPF 区域 0 的视图的是（ ）A.[Huawei]ospf area 0
B.[Huawei‐ospf‐1]interface area 0
C.[Huawei‐ospf‐1]area 0.0.0.0
D.[Huawei‐ospf‐1]area 0 enale
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
What OSPF command, when configured, will include all interfaces into area 0?（）A、network 0.0.0.0 255.255.255.255 area 0B、network 0.0.0.0 0.0.0.0 area 0C、network 255.255.255.255 0.0.0.0 area 0D、network all-interfaces area 0
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考题
两台MSR路由器通过OSPF实现动态路由学习，在其中一台路由器MSR-1上有三个接口IP地址分别为192.168.8.1/24、192.168.13.254/24和192.168.29.128/24，那么要通过一条network命令在这三个接口上启动OSPF，下列哪项配置是可行的？（）A、[MSR-1]ospf；[MSR-1-ospf-1]area0；[MSR-1-ospf-1-area-0.0.0.0]network192.168.1.00.0.255.255B、[MSR-1]ospf；[MSR-1-ospf-1]area0；[MSR-1-ospf-1-area-0.0.0.0]network192.168.1.00.0.32.255C、[MSR-1]ospf；[MSR-1-ospf-1]area0；[MSR-1-ospf-1-area-0.0.0.0]network192.168.1.00.0.63.255
考题
What is the correct virtual link configuration on an OSPF router？（）A、area 0.0.0.0{ linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}B、area 0.0.0.0{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}C、area 0.0.0.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}D、area 0.0.2.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.0.0；}
考题
在VRP操作系统中，如何进入OSPF区域0的视图？（）A、[huawei]ospfarea0B、[huawei-ospf-1]area0C、[huawei-ospf-1]area0.0.0.0D、[huawei-ospf-1]area0enable
考题
哪一个OSPF命令可以把所有端口划分进area 0？（）A、network 0.0.0.0 255.255.255.255 area 0B、network 0.0.0.0 0.0.0.0 area 0C、network 255.255.255.255 0.0.0.0 area 0D、network all-interfaces area 0
考题
Cat6500（config）# router ospf 1 Cat6500（config-router）# network 0.0.0.0 255.255.255.255 area 0 Cat6500（config-router）# nsf Cat6500（config-router）#end Refer to the exhibit. The configuration is used to enable nonstop forwarding for OSPF on a Catalyst 6500 Series Switch with redundant supervisor engines. The default CEF configuration is unchanged. After testing， user traffic is interrupted and NSF is not operational. What is the most likely reason？ （）A、CEF was not properly configured.B、OSPF was not properly configured for graceful restart.C、Stateful switchover was not correctly configured.D、NSF for OSPF is only supported in area 0.
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
单选题某园区网采用OSPF路由协议，参与OSPF的网络地址是169.111.0.0/16，Cisco路由器的正确配置是（ ）。A
Rounter(config)#router ospf 63Rounter(config-router)#network 169.111.0.0 0.0.0.0 area 0Rounter(config-router)#area 0 range 169.111.0.0 255.255.0.0B
Rounter(config)#router ospf 63Rounter(config-router)#network 169.111.0.0 255.255.0.0 area 0Rounter(config-router)#area 0 range 169.111.0.0 255.255.0.0C
Rounter(config)#router ospf 63Rounter(config-router)#network 169.111.0.0 0.0.255.255 area 0Rounter(config-router)#area 0 range 169.111.0.0 255.255.0.0D
Rounter(config)#router ospf 63Rounter(config-router)#network 169.111.0.0 0.0.255.255 area 0Rounter(config-router)#area 0 range 169.111.0.0 0.0.255.255
考题
单选题Which description regarding OSPF Network LSAs is correct?（）A
They are originated by Area Border Router and are sent into a single area to advertise an Autonomous System Border Router.B
They are originat ed by Area Border Routers and are sent into a single area to advertise destinations outside that area.C
They are originated by the DR on every multi - access network. They include all attached routers including the DR itself.D
They are originated by every router in the OPSF network. They include all routers on the link, interfaces, the cost of the link, and any known neighbor on the link.
考题
单选题哪一个OSPF命令可以把所有端口划分进area 0？（）A
network 0.0.0.0 255.255.255.255 area 0B
network 0.0.0.0 0.0.0.0 area 0C
network 255.255.255.255 0.0.0.0 area 0D
network all-interfaces area 0
考题
单选题What is the correct virtual link configuration on an OSPF router？（）A
area 0.0.0.0{ linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}B
area 0.0.0.0{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}C
area 0.0.0.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.2.1；}D
area 0.0.2.1{ virtual-linkneighbor-id 172.168.18.2 transit-area 0.0.0.0；}
考题
单选题Cat6500（config）# router ospf 1 Cat6500（config-router）# network 0.0.0.0 255.255.255.255 area 0 Cat6500（config-router）# nsf Cat6500（config-router）#end Refer to the exhibit. The configuration is used to enable nonstop forwarding for OSPF on a Catalyst 6500 Series Switch with redundant supervisor engines. The default CEF configuration is unchanged. After testing， user traffic is interrupted and NSF is not operational. What is the most likely reason？ （）A
CEF was not properly configured.B
OSPF was not properly configured for graceful restart.C
Stateful switchover was not correctly configured.D
NSF for OSPF is only supported in area 0.
考题
单选题What OSPF command, when configured, will include all interfaces into area 0?（）A
network 0.0.0.0 255.255.255.255 area 0B
network 0.0.0.0 0.0.0.0 area 0C
network 255.255.255.255 0.0.0.0 area 0D
network all-interfaces area 0
考题
多选题在VRP操作系统中，如何进入OSPF区域0视图（）.A[Quidway]ospf area 0B[Quidway-ospf-1]area 0C[Quidway-ospf-1]area 0.0.0.0D[Quidway-ospf-1]area 0 enable
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