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
第1题:
A. All interfaces will be in area 0
B. The router will be an ABR with s1/0 in area 0 and f0/0 and 0/1 in area 1
C. The route r will be an ABR with s1/0 in area 0 and f0/0 and 0/1 in area 2
D. The router will be an ABR with s1/0 in area 0, f0/0 in area 1, and f0/1 in area 2
第2题:
A. On the ABR router ospf 10 area 3 stub
B. On all Area 3 routers router ospf 10 area 3 stub
C. On all Area 3 routers router ospf 10 area 3 stub no - summary
D. On the ABR router ospf 10 area 3 nssa
E. On the ABR rou ter ospf 10 area 3 stub no - summary
第3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?()
第4题:
ABR R1 has been configured with an area 1 stub no - summary command. Which stubby area type is area 1?()
第5题:
A verification plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches. Which of the following is true regarding the output that could be listed for this command?()
第6题:
Which statement is true about the command ipv6 ospf 1 area 0?()
第7题:
Which of the following is true about an OSPF area border router (ABR)?()
第8题:
Stub
Totally stubby
NSSA
Totally NSSA
第9题:
Apply the area 4 stub command to all routers in the area
On the ABR, use the area 4 stub command with the no - summary keyword
On the ABR, specify a default cost for the area with the area default - cost command
On the ABR, use the default - information originate command to inject a default route into area 4
Use the auto - cost command on each router in the area to automatically determine the cost to other OSPF areas
第10题:
It must be issued before the network command to enable the OSPF pr ocess for IPv6.
It must be issued after the network command to enable the OSPF process for IPv6.
It must be issued in router global configuration mode to enable the OSPF process for IPv6.
It must be issued in interface configuration mode to ena ble the OSPF process for IPv6.
第11题:
The ABR must have multiple interfaces connected to the backbone areA
An ABR is a router with two interfaces, each connected to a different nonbackbone areA
The only requirement to be considered an ABR is at least one interface connected to the backbone areA
An ABR must have at least one interface in the backbone area plus at least one other interface in a nonbackbone areA
第12题:
Are the ASBRs trying to redistribute the external routes into a totally stubby area?
Are the ABRs configured with stubby areas?
Is the subnets keyword being used with the redistribution command?
Is backbone area (area 0) contiguous?
Is the CPU utilization of the routers high?
第13题:
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
第14题:
Which of the following is an OSPF configuration parameter that is used on an ABR, but not on an internal router?()
第15题:
When verifying the OSPF link state database, which type of LSAs should you expect to see within the different OS PF area types?()
第16题:
what type of route can be advertised to OSPF totally stubby area?
第17题:
Area Border Router (ABR) is a router located on the border of one or more OSPF areas that connect those areas to the backbone network. An ABR will inject a default route into which two types of areas?()
第18题:
Which of the following OSPF commands, when used together, will put the network 192.168.10.0/24 into OSPF area 0?()
第19题:
Router(config-router)# network 192.168.10.0 0.0.0.255 0
Router(config-router)# network 192.168.10.0 0.0.0.255 area 0
Router(config-router)# network 192.168.10.0 255.255.255.0 area 0
Router(config)# router ospf 0
Router(config)# router ospf 1
第20题:
第21题:
R1 is configured with an area 0 virtual - link 4.4.4.4 cost 3 command.
The ping 4.4.4.4 command on R1 must currently be successful.
R1's Fa0/0 OSPF cost is 3.
4.4.4.4 is known to R1 based on a Type 1 LSA in area 1.
第22题:
A virtual link to area 0.
OSPF summarization command.
default - cost extension to the area command.
no - summary extension to the area stub comm and.
None of the other alternatives apply
第23题:
R1 will not create/flood a type 3 LSA for subnet 10.1.2.0/26 into area 1
R1 will not create/flood a Type 3 LSA for subnet 1 0.1.2.0/24 into area 1
R1 will not have an OSPF route for subnet 10.1.2.0/26 in its IP routing tablE
R1 will not have an OSPF route for subnet 10.1.2.0/24 in its IP routing tablE