CCNA Test Qustions

CCNA Practice Tests 3, 100-101 ICND1 and 200-101 ICND2

How much time it will take to elect DR BDR in OSPF?

 10 sec

 3 sec

 40 sec

 60 sec

Which area is reserved as backbone area in OSPF?

 Area 1000

 Area 0

 Area 0.0

 Area 0.1

OSPF is

 Classless routing

 Classfull routing

 Class support routing

 Cass network routing

How many types of routers that control OSFP?

 3

 5

 2

 1

Which one is the correct command to check OSPF? (choose two)

 #show ospf

 #show ip ospf

 #show ip ospf neighbour

 #show ip ospf interface

How can you identify router ID?

 The highest IP address on the logical interface become router ID

 The lowest IP address on the physical interface become router ID

 The lowest IP address on the loopback interface become router ID

 The highest IP address on the physical interface become router ID

What does DRO stands for in OSPF?

 Direct route

 DROTHER

 Direct Route OTHER

Which multicast address does OSPF use to send hello packets?

 224.0.0.18

 224.0.0.5

 224.4.0.4

 224.0.0.5

Which multicast address does OSPF used to send routing information?

 224.0.0.6

 224.0.0.12

 224.0.0.5

 224.0.0.1

What will be the summarized address of three static routes?

 192.1.97.0

 192.1.96.0/22

 192.1.100.0

 192.1.99.0/26

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Question 1 of 10

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