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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 brevity 10.0.0.0/8 is variably subnetted, 17 subnets, 3 masks O 10.1.2.0/24 [110/658] via 10.10.13.1, 00:00:32, Serial0/0/0.1 O IA 10.1.1.0/24 [110/658] via 10.10.23.2, 00:41:39, Ser ial0/0/0.2 O 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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更多 “ 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 brevity 10.0.0.0/8 is variably subnetted, 17 subnets, 3 masks O 10.1.2.0/24 [110/658] via 10.10.13.1, 00:00:32, Serial0/0/0.1 O IA 10.1.1.0/24 [110/658] via 10.10.23.2, 00:41:39, Ser ial0/0/0.2 O IA 10.1.3.0/24 [110/658] via 10.10.23.2, 00:41:39, Serial0/0/0.2A、A Type 3 LSA for 10.2.2.0/24 was filtered by both ABRsB、A Type 3 LSA for 10.1.2.0/24 was not filtered by both ABRsC、A Type 3 LSA for 10.1.3.0/24 was not filtered by at least one ABRD、A Type 3 LSA for 10.1.1.0/24 filtered by both ABRs” 相关考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
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考题
单选题Refer to the exhibit. Which Virtual Router Redundancy Protocol （VRRP） statement is true about the roles of the master virtual router and the backup virtual router？（）A
Router A is the master virtual router， and Router B is the backup virtual router. When Router A fails， Router B will become the master virtual router. When Router A recovers， Router B will maintain the role of master virtual routeB
Router A is the master virtual router， and Router B is the backup virtual router. When Router A fails， Router B will become the master virtual router. When Router A recovers， it will regain the master virtual router roleC
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Router B is the master virtual router， and Router A is the backup virtual router. When Router B fails， Router A will become the master virtual router. When Router B recovers， it will regain the master virtual router role
考题
多选题在OSPF路由协议中，一台ABR（AreaBorderRouter）同时可以是如下哪些角色（）.AIR（Internal Router）BBR（Backbone Router）CASBRDStub Router
考题
单选题What type of router cannot exist within a stub area？（）A
ABRB
ASBRC
internal routerD
non-backbone router
考题
单选题When learning a new route, if a LSA received is not found in the topological database, what will an internal OSPF router do?（）A
The sequence numbers are checked, and if the LSA is val id it is entered into the topology database.B
The LSA is placed in the topological database and an acknowledgement is sent to the transmitting router.C
The LSA is dropped and a message is sent to the transmitting router.D
The LSA is flooded imme diately out of all the OSPF interfaces, except the interface from which the LSA was received.
考题
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NATB
IDSC
NMAPD
DMZ
考题
多选题Which of the following settings could prevent two potential EIGRP neighbors from becoming neighbors?（）AThe i nterface used by one router to connect to the other router is passive in the EIGRP process.BDuplicate EIGRP router IDs.CMismatched Hold Timers.DIP addresses of 10.1.1.1/24 and 10.2.2.2/24, respectively.
考题
单选题What configuration command allows the ERX Edge Router to advertise customer networks into the provider’s IGP？（）A
redistribute directB
redistribute staticC
redistribute connectedD
redistribute access-internal
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