[Dec-2021] Use Real 4A0-113 Dumps - 100% Free 4A0-113 Exam Dumps [Q59-Q75]

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[Dec-2021] Use Real 4A0-113 Dumps - 100% Free 4A0-113 Exam Dumps

4A0-113 PDF Dumps Exam Questions – Valid 4A0-113 Dumps

NEW QUESTION 59
If a Router originates a type 1 router LSA with the E bit set what types of areas can it belong to? Select all that apply.

  • A. Backbone Area
  • B. Standard Area
  • C. Stub Area
  • D. Not So Stubby Area

Answer: A,B,D

 

NEW QUESTION 60
What is the source IP address in an OSPF update?

  • A. 224.0.0.5
  • B. 224.0.0.6
  • C. The unicast IP address of the interface the update is sent on
  • D. The system address of the router.

Answer: C

 

NEW QUESTION 61
What are the three databases maintained by a Link State Protocol?

  • A. Neighbor, topology, forwarding
  • B. There are only two databases: adjacency and topology
  • C. Neighbor, adjacency, route table
  • D. Topology, routing, forwarding

Answer: A

 

NEW QUESTION 62
A static route is created using the command "static-route 0.0.0.0/0 next-hop 3.3.3.1". What command could be used to test the static route on an Nokia 7750 SR?

  • A. Ping 0.0.0.0
  • B. Ping static 3.3.3.1
  • C. Ping static 0.0.0.0/0
  • D. Ping 3.3.3.1

Answer: D

 

NEW QUESTION 63
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?

  • A. Make a default route on router R2
  • B. Make a static route on router R1 to 192.168.3.1
  • C. Add the "summaries" option to the NSSA area configuration on router R1
  • D. Add the "originate-default-route" option in the NSSA area configuration on router R3

Answer: C

 

NEW QUESTION 64
What causes an adjacency to change from down to two ways?

  • A. When a link state update is received in response to a link state request.
  • B. When a link state acknowledgement is received in response to a link state update.
  • C. When a router receives a database description packet from a neighbor.
  • D. When a router receives a Hello packet that contains its own router ID in the neighbor list from a neighbor.

Answer: D

 

NEW QUESTION 65
Which of the following commands can be used to display the number of SPF computations that have been performed on a router?

  • A. show router ospf status
  • B. show router ospf interface
  • C. show router ospf area <area-id>
  • D. show router ospf neighbor

Answer: C

 

NEW QUESTION 66
Click on the exhibit.

Router R2 learns the networks shown from IS-IS. Router R2 is configured to redistribute routes from IS-IS to OSPF as shown. Assume the OSPF and IS-IS adjacencies are operational.
How many OSPF Type 5 LSAs will router R1 receive from router R2?

  • A. 0
  • B. 1
  • C. 2
  • D. 3
  • E. 4

Answer: C

 

NEW QUESTION 67
Click the exhibit button.

What is the command to configure a static route on the Nokia 7750 SR router R1 to reach the network behind router R2?

  • A. configure router static-route 139.120.121.0/24 next-hop 139.120.121.2
  • B. configure router static-route 139.120.121.0/24 next-hop 138.120.199.2
  • C. configure router static-route 139.120.121.0/24 next-hop 138.120.199.1
  • D. configure router static-route 138.120.199.2/24 next-hop 138.120.199.1

Answer: B

 

NEW QUESTION 68
Which of the LSA types stay within an OSPF area and are not exported outside of the area? (Choose all that apply)

  • A. Router LSA
  • B. Network LSA
  • C. Summary Network LSA
  • D. Summary Router LSA

Answer: A,B

 

NEW QUESTION 69
Choose the Distance Vector Protocols from the list below:

  • A. OSPF
  • B. RIPv2
  • C. IS-IS
  • D. RIPv1

Answer: B,D

 

NEW QUESTION 70
What type of OSPF router generates a type 2 LSA?

  • A. Designated Router
  • B. Autonomous System Boundary Router
  • C. Area Border Router
  • D. All routers within an OSPF area.

Answer: A

 

NEW QUESTION 71
Which LSA type is not found in point-to-point only OSPF networks?

  • A. Type 5 External LSA
  • B. Type 3 Summary LSA
  • C. Type 2 Network LS A
  • D. Type 1 Router LSA

Answer: C

 

NEW QUESTION 72
What are the default Hello and Dead timer intervals for OSPF on the Nokia 7750 SR?

  • A. 5 and 20 seconds
  • B. 10 and 30 seconds
  • C. 10 and 40 seconds
  • D. 5 and 15 seconds

Answer: C

 

NEW QUESTION 73
Click the exhibit button.

A static route is created on router R1 "using the "static-route 0.0.0.0/0 next-hop 10.3.3.2" command. What command can be used to test the static route on an Nokia 7750 SR?

  • A. ping static 10.5.5.5
  • B. ping 0.0.0.0
  • C. ping 10.5.5.5
  • D. ping static 0.0.0.0/0

Answer: C

 

NEW QUESTION 74
Click the exhibit button.


The OSPF adjacency between routers R3 and R1 is down. What is the problem?

  • A. There is not enough information to tell.
  • B. Area 1 of router R1 should not be configured as a stub.
  • C. Router R1 has the incorrect authentication key type.
  • D. Router R3 has the incorrect authentication key type.

Answer: C

 

NEW QUESTION 75
......


Nokia 4A0-113 Exam Syllabus Topics:

TopicDetails
Topic 1
  • sing MD-CLI on a Nokia 7750 SR
  • Managing an SR OS router
Topic 2
  • OSPFv3 link-state advertisements in a single-area routing domain
  • Link-state protocol optimizations
Topic 3
  • OSPF link-state advertisements in a single-area routing domain
  • Advertising external prefixes into OSPF
Topic 4
  • Introduction to IP routing
  • The IP packet header format
Topic 5
  • Characteristics of static routes
  • IPv6 static routes
Topic 6
  • Intermediate System-to-Intermediate System Routing Protocol (IS-IS)
  • Failure detection options
Topic 7
  • Multiple-area OSPFv3 routing domain
  • Equal-Cost Multipath Routing (ECMP)
Topic 8
  • Route redistribution and route filtering using policies
  • Populating the routing table
Topic 9
  • The shortest path first algorithm
  • Distance vector protocols
Topic 10
  • OSPF link-state advertisements in a multiple-area routing domain
  • Link-state protocol message flooding
Topic 11
  • Interior gateway protocol overview
  • Loop-free alternate (LFA) paths and IP fast reroute

 

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