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Flashcards in IP Routing Technologies Deck (98)
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1

Which IOS command is used to view information about Open Shortest Path First (OSPF) routing processes?

the show ip ospf command

2

The Open Shortest Path First (OSPF) routing protocol uses which algorithm to select the optimal path?

the Dijkstra algorithm

3

What multicast address is used by Open Shortest Path First (OSPF) for all SPFRouters?

224.0.0.5

4

Which IOS command is used to view the number of EIGRP packets sent and received?

the show ip eigrp traffic command

5

Which packet type is used by EIGRP to ask neighbors about routing information?

Query packet

6

Which packet type is used by EIGRPto send routing updates?

Update packet

7

Which IOS command is used to copy the configuration stored in Non-Volatile Random Access Memory (NVRAM) to Random Access Memory?

the copy startup-configuration running configuration command.

8

Which routing protocols support authentication with clear-txt passwords and Message Digest-5 (MD5)?

Intermediate System-to-Intermediate System (IS-IS) and Open Shortest Path First (OSPF)

9

Which metric is used by Routing Information Protocol (RIP) for it path selection?

the Hop-count metric

10

Which parameter of the clear ip ospf command is used to reset the Open Shortest Path First (OSPF) process

the process parameter

11

What is the default administrative distance (AD) value for unknown origin routes?

255

12

Which protocol is used by EIGRP to manage EIGRP packets?

RTP

13

Which IOS command is used to view the OSPF routing table entries to an ABR and ASBR?

show ip ospf border-routers command

14

Which IOS command is used to view the configuration of system hardware, software version, and boot images?

the show version command

15

Which routing protocols include the subnet mask in the route advertisement and support Variable Length Subnet Masking (VLSM)?

Classless routing protocols

16

Which IOS command is used to reinstall a previously removed interior or exterior route?

the discard-route command

17

Which algorithm is used by EIGRP to select the best path to the destination?

Diffusing Update Algorithm (DUAL)

18

Which IOS command is used to view the OSPF database for a specific router?

the show ip ospf database command

19

Which IP protocol is used by OSPF?

89

20

Which packet types is used by EIGRP to establish neighbor relationships?

Hello/Ack packet

21

Which IOS command is used to view the current state of the active routing protocol process?

the show ip protocols command

22

Which routing protocol supports point-to-point and point-to-multipoint connections?

OSPF

23

Which routing protocols do not include the subnet mask in the route advertisement?

Classful routing protocols

24

Which IOS command displays information related to router interfaces configured for EIGRP protocol?

the show ip eigrp interfaces command

25

Which packet type is used by EIGRP to get specific information from one or more neightbors?

Request packet

26

Which routing protocol is not recommended for enterprise networks?

Intermediate System-to-Intermediate System (IS-IS)

27

Which updates are sent as soon as a change in the network topology is discovered?

Triggered updates

28

Which IOS command is used to view the information related to the system

the show system command

29

Which IOS command is used to view the OSPF traffic statistics?

the show ip ospf traffic command

30

Which IOS command is used to view interface card controllers?

the show controllers command