New 2023 Guaranteed Success with RealVCE 4A0-113 Dumps Nokia PDF Questions
Exceptional Practice To Nokia OSPF Routing Protocol Exam Pass the First Time
NEW QUESTION # 10
What command will show the OSPF neighbors, and their status on the Nokia 7750 SR?
- A. Show router ospf adjacency
- B. Show ospf neighbors
- C. Show router ospf neighbors
- D. Show ospf adjacency
Answer: C
NEW QUESTION # 11
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 1 internal preference
- C. The IS-IS Level 2 internal preference
- D. The IS-IS Level 2 external preference
- E. The IS-IS Level 1 external preference
- F. The OSPF internal preference
Answer: A,B
NEW QUESTION # 12
The Nokia 7750 SR supports which two of the OSPF area types below?
- A. Level 1 Areas
- B. Stub Areas
- C. Not So Stubby Areas
- D. Partially Stubby Areas
Answer: B,C
NEW QUESTION # 13
Click the exhibit button.
Router R2 advertises the network 192.168.3.0/24 to router R1 via OSPF. A route policy has been constructed to discard the route on router R1; however, it is not working. What is the problem?
- A. The policy was likely not "committed" after creation.
- B. The prefix list reject should be "192.168.3.0/16 exact".
- C. The policy "reject" should be set for import rather than export.
- D. This is not possible because OSPF cannot use import policies.
- E. Router R1 should be configured as an OSPF "asbr".
Answer: D
NEW QUESTION # 14
Which LSA type is not found in point-to-point only OSPF networks?
- A. Type 3 Summary LSA
- B. Type 2 Network LS A
- C. Type 5 External LSA
- D. Type 1 Router LSA
Answer: B
NEW QUESTION # 15
What is the default preference value for a static route in the Nokia 7750 SR router?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 16
An OSPF adjacency is stuck in the exstart state. What is the most likely cause?
- A. An OSPF Hello has not been received from the neighbor.
- B. The interfaces are configured as point-to-point on one side and broadcast on the other.
- C. The router ID is the same on both routers.
- D. OSPF is not enabled on one of the routers.
- E. The MTU does not match on both interfaces.
Answer: E
NEW QUESTION # 17
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. IP packets sent to an IP unicast address.
- C. IP packets sent to an IP multicast address.
- D. UDP packets sent to an IP multicast address.
Answer: C
NEW QUESTION # 18
Which of the following cannot be used as a matching criterion in route policy statements?
- A. Protocol type
- B. Prefix list
- C. Source IP address
- D. TCP source port
Answer: A
NEW QUESTION # 19
NSSA LSA packets are what type within an NSSA area, and are converted to what other type at the ABR?
- A. They are type 5 within the area and converted to type 3 at the ABR
- B. They are type 5 within the area and are not modified at the ABR
- C. They are type 7 within the area and converted to type 5 at the ABR
- D. They are type 7 within the area and are not modified at the ABR
Answer: C
NEW QUESTION # 20
In an IP datagram, which of the following fields 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 # 21
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?
- A. traceroute does not work on the Nokia 7750 SR
- B. traceroute 2.3.4.1
- C. traceroute 2.3.4.0/24 next-hop 1.2.3.4
- D. traceroute next-hop 1.2.3.4
Answer: B
NEW QUESTION # 22
What are the types of networks supported on an Nokia 7750 SR for OSPF? (Choose 2)
- A. Point-to-Multipoint
- B. Broadcast
- C. Non-Broadcast Multi-Access
- D. Point-to-Point
Answer: B,D
NEW QUESTION # 23
What causes an adjacency to change from down to two ways?
- A. When a router receives a Hello packet that contains its own router ID in the neighbor list from a neighbor.
- B. When a link state acknowledgement is received in response to a link state update.
- C. When a link state update is received in response to a link state request.
- D. When a router receives a database description packet from a neighbor.
Answer: A
NEW QUESTION # 24
How many databases does a Link State routing protocol use?
- A. Two
- B. Three
- C. One
- D. Four
Answer: B
NEW QUESTION # 25
What is the source IP address in an OSPF update?
- A. 224.0.0.6
- B. The unicast IP address of the interface the update is being sent on.
- C. The system address of the router
- D. 224.0.0.5
Answer: B
NEW QUESTION # 26
Which of the following concerning OSPFv3 is TRUE?
- A. Router LSAs carry IPv6 prefix information.
- B. NSSA is supported in OSPFv3.
- C. OSPFv3 uses MD5 Authentication.
- D. OSPFv3 uses a 64-bit router ID.
Answer: B
NEW QUESTION # 27
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 static 0.0.0.0/0
- B. Ping 0.0.0.0
- C. Ping 3.3.3.1
- D. Ping static 3.3.3.1
Answer: C
NEW QUESTION # 28
Which of the following statements describe the major features of OSPF? Choose two answers.
- A. Traffic engineering extensions
- B. Fast reroute capability
- C. Route redistribution
- D. Control traffic prioritization
- E. Cut through forwarding
Answer: A,C
NEW QUESTION # 29
What type of OSPF router generates a type 2 LSA?
- A. All routers within an OSPF area.
- B. Designated Router
- C. Area Border Router
- D. Autonomous System Boundary Router
Answer: B
NEW QUESTION # 30
What type of LSA is used to flood information about prefixes from one OSPF area to other attached areas?
- A. Type 3
- B. Type 1
- C. Type 7
- D. Type 4
Answer: A
NEW QUESTION # 31
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. Stub Area
- B. Backbone Area
- C. Standard Area
- D. Not So Stubby Area
Answer: B,C,D
NEW QUESTION # 32
A default route for a client is also known as the:
- A. Default gateway
- B. Default path
- C. Proxy ARP
- D. Gateway path
Answer: A
NEW QUESTION # 33
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. None of the statements are correct.
- B. AS External LSA
- C. Router LSA
- D. Network LSA
- E. Inter-Area Prefix LSA
- F. Intra-Area Prefix LSA
Answer: B
NEW QUESTION # 34
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Nokia 4A0-113 Certification Exam is a valuable certification for networking professionals who want to demonstrate their expertise in OSPF and advance their careers. 4A0-113 exam covers a wide range of OSPF topics and requires candidates to have a solid understanding of OSPF and its implementation. Passing the exam is a significant achievement and can open up new career opportunities for networking professionals.
Nokia 4A0-113 certification exam is designed to test the knowledge and skills of network professionals in implementing and troubleshooting the Open Shortest Path First (OSPF) routing protocol in Nokia networks. OSPF is a widely used routing protocol that provides fast and efficient routing of IP traffic in large and complex networks. Nokia OSPF is a proprietary implementation of this protocol that is specifically designed for Nokia Service Router networks.
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