Get 2023 Updated Free Nokia 4A0-113 Exam Questions and Answer
4A0-113 Dumps PDF and Test Engine Exam Questions
Nokia 4A0-113 exam covers a range of topics related to OSPF, including the basics of OSPF configuration, OSPF network types, route redistribution, virtual links, and OSPFv3. 4A0-113 exam is intended for professionals who have experience with Nokia Service Routing Operating System (SROS) and are familiar with basic networking concepts.
Nokia 4A0-113 exam is a challenging exam that requires a strong foundation in networking concepts and protocols. To pass 4A0-113 exam, you will need to have a deep understanding of OSPF and its implementation in Nokia SRA environments. You will also need to be familiar with Nokia SRA routers and their configuration options.
NEW QUESTION # 63
In which of the following types of areas does an OSPF router not set the E bit in its Type 1 LSA?
- A. Not so stubby area
- B. Stub area
- C. Backbone area
- D. Normal area
Answer: B
NEW QUESTION # 64
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. Add the "summaries" option to the NSSA area configuration on router R1
- B. Make a default route on router R2
- C. Add the "originate-default-route" option in the NSSA area configuration on router R3
- D. Make a static route on router R1 to 192.168.3.1
Answer: A
NEW QUESTION # 65
An OSPF ASBR must have at least one interface in the backbone area (area 0)
- A. True
- B. False
Answer: B
NEW QUESTION # 66
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 10.5.5.5
- B. ping 0.0.0.0
- C. ping static 10.5.5.5
- D. ping static 0.0.0.0/0
Answer: A
NEW QUESTION # 67
Which LSA type is not found in point-to-point only OSPF networks?
- A. Type 2 Network LS A
- B. Type 5 External LSA
- C. Type 1 Router LSA
- D. Type 3 Summary LSA
Answer: A
NEW QUESTION # 68
An Nokia 7750 SR receives a route via an IS-IS LSP with internal reach ability, and receives the same route via an OSPF type 5 LSA.
If al protocol preferences are default, which route will be installed in the route table?
- A. The route learned via the OSPF type 5 LSA will be installed.
- B. Both routes will be installed, if ECMP is enabled.
- C. The route learned via IS-IS will be installed.
- D. Both routes will be installed, regardless of whether ECMP is enabled.
Answer: C
NEW QUESTION # 69
Click the exhibit button.
If router R2 redistributes the IS-IS route to 192.168.3.0/24 into OSPF, router R3 preference of these two routes? Choose two answers.
- A. The OSPF external preference
- B. The IS-IS Level 2 internal preference
- C. The IS-IS Level 1 external preference
- D. The IS-IS Level 2 external preference
- E. The OSPF internal preference
- F. The IS-IS Level 1 internal preference
Answer: A,F
NEW QUESTION # 70
Click the exhibit button.
In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. Assuming that there are no stub networks, which of the following statements regarding Type 4 LSA generation is true?
- A. Router R1 generates a Type 4 LSA that is flooded to areas 0, 1, and 2.
- B. Router R3 generates a Type 4 LSA that is flooded to area 0, and router R6 generates a Type 4 LSA that is flooded to area 2.
- C. Router R3 generates a Type 4 LSA that is flooded to areas 0, 1, and 2.
- D. Router R3 generates a Type 4 LSA that is flooded to areas 0 and 2.
Answer: B
NEW QUESTION # 71
Click the exhibit button.
Two neighboring OSPF routers have exchanged the packets shown. What state is the adjacency in?
- A. The adjacency is in the exchange state.
- B. The adjacency is in exstart state.
- C. Full; both routers are exchanging Helios to maintain the adjacency.
- D. The adjacency is down.
Answer: B
NEW QUESTION # 72
An operator configures an Nokia 7750 SR with a loopback interface and IPv6 address. The operator then configures a routing policy to redistribute the loopback prefix into OSPFv3. What type of LSA is used to advertise the route to other OSPFv3 routers in the same area?
- A. Inter-Area Prefix LSA
- B. Intra-Area Prefix LSA
- C. None of the statements are correct.
- D. Router LSA
- E. AS External LSA
- F. Network LSA
Answer: E
NEW QUESTION # 73
Click the exhibit button.
In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. Assuming that there are no stub networks, which of the following statements regarding type 4 LSA generation is true?
- A. Router R3 generates a type 4 LSA that is flooded to areas 0 and 2.
- B. Router R1 generates a type 4 LSA that is flooded to areas 0, 1, and 2.
- C. Router R3 generates a type 4 LSA that is flooded to area 0, and router R6 generates a type 4 LSA that is flooded to area 2.
- D. Router R3 generates a type 4 LSA that is flooded to areas 0, 1, and 2.
Answer: C
NEW QUESTION # 74
How many databases does a Link State routing protocol use?
- A. Four
- B. Two
- C. One
- D. Three
Answer: D
NEW QUESTION # 75
What are the default Hello and Dead timer intervals for OSPF on the Nokia 7750 SR?
- A. 5 and 15 seconds
- B. 10 and 30 seconds
- C. 5 and 20 seconds
- D. 10 and 40 seconds
Answer: D
NEW QUESTION # 76
Which of the following OSPFv3 LSAs have an AS scope?
- A. Intra-Area Prefix LSA
- B. Link Local LSA
- C. None of the above LSAs have an AS scope.
- D. Router LSA
- E. Inter-Area Router LSA
- F. Network LSA
Answer: C
NEW QUESTION # 77
What causes an adjacency to change from "Init" to "Two Way"?
- A. When a router receives a Hello packet from a neighbor that contains its router id in the neighbor list
- B. When a Link State Update is received in response to a Link State Request
- C. When OSPF neighbors exchange Database Descriptor packets
- D. When a Link State Acknowledgement is received in response to a Link State Update
Answer: A
NEW QUESTION # 78
What command will show the OSPF neighbors, and their status on the Nokia 7750 SR?
- A. Show router ospf adjacency
- B. Show ospf adjacency
- C. Show ospf neighbors
- D. Show router ospf neighbors
Answer: D
NEW QUESTION # 79
Which of the following statements best describes the function of an OSPF Type 4 LSA?
- A. A Type 4 LSA is originated by an ABR that is connected to a stub area. The LSA is injected into the backbone area to provide routing information.
- B. A Type 4 LSA is originated by an ABR to describe a route to an ASBR to routers outside the area.
- C. A Type 4 LSA is originated by an ASBR to describe a route to itself to routers outside the area.
- D. A Type 4 LSA is originated by an ABR that is connected to a stub area. The LSA is injected into the stub area to provide routing information.
Answer: B
NEW QUESTION # 80
If OSPF is used in a multi-area OSPF network, which of the following statements regarding route summarization is true?
- A. Manual route summarization is done on the ABRs. By default, no route summarization is done and all routes are advertised to all areas.
- B. Manual route summarization must be done on all the backbone routers to be effective. Manual route summarization is optional on the routers in non-backbone areas.
- C. Manual route summarization is done on the ABRs. By default, automatic summarization is done; however, it may not be optimal for all networks.
- D. Manual route summarization can only be done on autonomous system border routers.
Answer: A
NEW QUESTION # 81
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?
- A. The corporate head office router and the branch office router will both have specific static routes.
- B. The corporate head office router will have a default route and the branch site will have a more specific static route.
- C. The corporate head office router and the branch router will both have default routes.
- D. The corporate head office router will have a more specific static route and the branch office router will have a default route.
Answer: D
NEW QUESTION # 82
Choose the Distance Vector Protocols from the list below:
- A. OSPF
- B. RIPv2
- C. IS-IS
- D. RIPv1
Answer: B,D
NEW QUESTION # 83
An OSPF router receives an update in which the sequence number, age, and checksum are the same as the entry already in the topological database. What action is taken by the router?
- A. The link state information is not populated in the database but is forwarded to all neighbors
- B. The link state information already in the database is overwritten and the age is reset
- C. The link state information is not populated in the database and an acknowledgement is sent
- D. The link state information is regarded as old and nothing is done.
Answer: C
NEW QUESTION # 84
In an OSPF environment, what must a router receive after it sends out an update?
- A. The router must receive a Hello
- B. The router must receive a new sequence number
- C. The router must receive a Link State Packet
- D. The router must receive an acknowledgment
Answer: D
NEW QUESTION # 85
......
Nokia 4A0-113 exam is ideal for network engineers who work with OSPF networks and want to enhance their skills and knowledge in this area. It is also suitable for professionals who wish to become Nokia-certified and demonstrate their expertise in OSPF routing protocol. 4A0-113 exam is vendor-specific, which means that it focuses on Nokia equipment and technologies, and it is recognized globally by companies that use Nokia equipment in their networks.
Verified 4A0-113 exam dumps Q&As with Correct 105 Questions and Answers: https://www.testkingpass.com/4A0-113-testking-dumps.html
Get New 4A0-113 Certification – Valid Exam Dumps Questions: https://drive.google.com/open?id=1KlVxKCU38yCUNdDUcX_10McRvsX_SUl6