EMT Practice Test

1. Question Content...

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Question1: When redistributing OSPF into RIP V2 what must be taken into consideration for the redistribution to take place?

Question2: Which of the following statements regarding area border routers in an OSPF network is true?

Question3: What is the protocol number for OSPF in the IP header?

Question4: Click the exhibit button.

What can you deduce from the show command on router R6?

Question5: An OSPF adjacency is stuck in the exstart state. What is the most likely cause?

Question6: What type of LSA is used to flood information about prefixes from one OSPF area to other attached areas?

Question7: Which of the following cannot be used as a matching criterion in route policy statements?

Question8: What is the default preference value for a static route in the Nokia 7750 SR?

Question9: Click the exhibit button.

192.168.3.1 is a loopback interface on router R2 and is distributed to OSPF area 0, but the ping fails from router R3. Which of the following is a possible solution to the problem?

Question10: An interface is configured on a router for OSPF but the command "show router ospf neighbor" does not show any neighbors. Which of the following is NOT a possible cause?

Question11: Identify two attributes of Distance Vector Protocols: (Choose two)

Question12: Click the exhibit button.

In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. Which of the following statements regarding the OSPF LSAs in the network is true?

Question13: Which of the following statements regarding OSPF routing updates on a point-to-point link is true?

Question14: There is an IP host with IP address 10.2.3.1. A static route is created, using the "configure router static-route 10.2.3.0/24 next-hop 10.1.2.1" command. What is the correct traceroute command to test this static route on an Nokia 7750 SR?

Question15: Click the exhibit button.

The following command sequence is executed on router R2:
A: R2# configure router ospf router-id 10.10.10.99
A: R2# configure router router-id 10.10.10.66
On router R1, what router ID appears for router R2 directly after these commands are executed?

Question16: A static route is created using the command "static-route 2.3.4.0/24 next-hop 1.2.3.4". What is the correct traceroute command to test this static route on an Nokia 7750 SR?

Question17: What is the source IP address in an OSPF update?

Question18: Which LSA type is not found in point-to-point only OSPF networks?

Question19: What command will show the OSPF neighbors, and their status on the Nokia 7750 SR?

Question20: Which of the following statements best describes the function of an OSPF Type 4 LSA?

Question21: Click the exhibit button.

Which of the following would correctly configure routers R2, R3, and R4?

Question22: Which of the following statements concerning OSPFv3 is false?

Question23: What are the types of networks supported on an Nokia 7750 SR for OSPF? (Choose 2)

Question24: What best describes the type of packets used by OSPF routers to exchange updates on a pointto-point link?

Question25: Which of the following LSA types stay within an OSPF area, and are not flooded outside of the area? Choose two answers.

Question26: When an OSPF adjacency is stuck in the "ExchStart" state, what is the most likely cause?

Question27: Which of the following statements describe the major features of OSPF? Choose two answers.

Question28: What causes an adjacency to change from down to two ways?

Question29: Which of the following are similarities between OSPF and IS-IS? Choose two answers.

Question30: Which of the LSA types stay within an OSPF area and are not exported outside of the area? (Choose all that apply)

Question31: Static routing will be used in a network between a corporate head office, with many connected networks, and a branch office, with one connection to the head office. Which of the following best describes the likely configuration?

Question32: Choose the Distance Vector Protocols from the list below: