UPDATED [2023] Pass Nokia 4A0-113 Exam in First Attempt Guaranteed
Pass 4A0-113 Exam Latest Practice Questions
NEW QUESTION # 45
Select the answer below that correctly lists the 5 different OSPF packet types.
- A. Hello, Link State Refresh, Link State Update, Link State Acknowledgement, Link State Authentication
- B. Hello, Link State Update, Link State Packet, Link State Acknowledgement, Database Descriptor
- C. Link State Update, Link State Refresh, Link State Acknowledgement, Database Descriptor, Notification
- D. Hello, Link State Update, Link State Request, Link State Acknowledgement, Database Descriptor
Answer: D
NEW QUESTION # 46
The Nokia 7750 SR supports which two of the OSPF area types below?
- A. Not So Stubby Areas
- B. Stub Areas
- C. Level 1 Areas
- D. Partially Stubby Areas
Answer: A,B
NEW QUESTION # 47
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 area 0, and router R6 generates a Type 4 LSA that is flooded to area 2.
- B. Router R3 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 areas 0 and 2.
- D. Router R1 generates a Type 4 LSA that is flooded to areas 0, 1, and 2.
Answer: A
NEW QUESTION # 48
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 1 Router LSA
- D. Type 2 Network LS A
Answer: D
NEW QUESTION # 49
Click on the exhibit.
In the topology shown, router R1 is an ASBR configured to export external routes to OSPF. There are no stub or NSSA areas. Which of the following regarding LSAs is TRUE?
- A. Router R3 will advertise Type 7 LSAs to Area 0 and Area 2.
- B. Router R2 will receive Type 5 and Type 7 LSAs.
- C. Only routers R2 and R3 receive Type 5 LSAs advertised by router R1.
- D. Router R7 will receive Type 5 LSAs advertised by router R1.
Answer: D
NEW QUESTION # 50
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: A
NEW QUESTION # 51
What is the default inbound metric for RIP on the Nokia 7750 SR?
- A. A value of 15.
- B. Whatever the advertised metric happens to be.
- C. This must be administratively set as there is no default value.
- D. A value of 1.
Answer: D
NEW QUESTION # 52
Which of the following statements regarding OSPF routing updates on a point-to-point link is true?
- A. On a point-to-point link, there is no need for a DR and BDR election; all routing updates are sent to 224.0.0.5.
- B. On a point-to-point link, a DR and BDR are elected. The DR sends link-state advertisements describing the network.
- C. On a point-to-point link, a DR and BDR are elected. To ensure resiliency, both the DR and BDR send link-state advertisements describing the network.
- D. On a point-to-point link, there is no need for a DR and BDR election. All routing updates are sent to the unicast address of the neighbor's interface.
Answer: A
NEW QUESTION # 53
Which of the following statements describe the major features of OSPF? Choose two answers.
- A. Cut through forwarding
- B. Fast reroute capability
- C. Route redistribution
- D. Control traffic prioritization
- E. Traffic engineering extensions
Answer: C,E
NEW QUESTION # 54
Which of the following cannot be used as a matching criterion in route policy statements?
- A. Protocol type
- B. TCP source port
- C. Source IP address
- D. Prefix list
Answer: A
NEW QUESTION # 55
What best describes the type of packets used by OSPF routers to exchange updates on a pointto-point link?
- A. Ethernet frames sent to an Ethernet multicast address.
- B. UDP packets sent to an IP multicast address.
- C. IP packets sent to an IP unicast address.
- D. IP packets sent to an IP multicast address.
Answer: D
NEW QUESTION # 56
Graceful Restart is supported by what IGPs?
- A. IS-IS
- B. RIPv1 and RIPv2
- C. BGP
- D. OSPF
Answer: A,D
NEW QUESTION # 57
An OSPF ASBR must have at least one interface in the backbone area (area 0)
- A. False
- B. True
Answer: A
NEW QUESTION # 58
In which of the following types of areas does an OSPF router not set the E bit in its Type 1 LSA?
- A. Stub area
- B. Not so stubby area
- C. Normal area
- D. Backbone area
Answer: A
NEW QUESTION # 59
In an IP datagram, which field identifies the receiving application
- A. The protocol field of the network layer header
- B. The protocol field of the transport layer header
- C. The port field of the network layer address
- D. The port field of the transport layer header
Answer: D
NEW QUESTION # 60
What are the ways the RID can be created on an Nokia 7750 SR router? (Choose three)
- A. From the highest interface IP address
- B. From the last 32 bits of the chassis MAC address
- C. From the first 32 bits of the chassis MAC address
- D. The loopback IP address
- E. From the system IP address
- F. By using the command "config router ospf rid X.X.X.X"
Answer: B,E,F
NEW QUESTION # 61
Which of the following statements best describes an OSPF type 3 LSA?
- A. An OSPF type 3 LSA is an inter-area LSA, generated by an ASBR to describe external routes.
- B. An OSPF type 3 LSA is an intra-area LSA, generated by the ABR only when route summarization is configured.
- C. An OSPF type 3 LSA is an inter-area LSA, generated by the ABR to describe a route to neighbors outside the area.
- D. An OSPF type 3 LSA is an inter-area LSA, generated by the ABR only when route summarization is configured.
Answer: C
NEW QUESTION # 62
What are the types of networks supported on an Nokia 7750 SR for OSPF? (Choose 2)
- A. Point-to-Point
- B. Broadcast
- C. Point-to-Multipoint
- D. Non-Broadcast Multi-Access
Answer: A,B
NEW QUESTION # 63
......
Nokia 4A0-113 certification exam covers a wide range of topics related to OSPF routing protocols, including the basics of OSPF, OSPF network design, OSPF configuration, and OSPF troubleshooting. Candidates who pass the Nokia 4A0-113 certification exam will have a deep understanding of OSPF routing protocols and will be able to design, configure, and troubleshoot OSPF networks in complex environments.
Nokia 4A0-113 Study Guide Archives : https://testking.itexamdownload.com/4A0-113-valid-questions.html