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  • 4A0-103: Nokia Multiprotocol Label Switching

Nokia 4A0-103 Exam Questions

Exam Name: Nokia Multiprotocol Label Switching
Exam Code: 4A0-103
Related Certification(s):
  • Nokia Network Routing Specialist I Certifications
  • Nokia Network Routing Specialist II Certifications
  • Nokia Service Routing Architect Certifications
  • Nokia Triple Play Routing Professional Certifications
Certification Provider: Nokia
Actual Exam Duration: 90 Minutes
Number of 4A0-103 practice questions in our database: 249 (updated: Jan. 29, 2025)
Expected 4A0-103 Exam Topics, as suggested by Nokia :
  • Topic 1: Configure RSVP-TE LSPs using each of the possible protection mechanisms/ Describe traffic engineering and its advantage in an MPLS network
  • Topic 2: State the purpose of using LDP over RSVP tunnels to provide traffic engineering in a hierarchical network/ List the various LSP protection mechanisms
  • Topic 3: Describe the MPLS header structure and explain the label operations of pop, push and swap/ Configure an MPLS-based core network using LDP, RSVP-TE, and LDP over RSVP
  • Topic 4: Explain how LDP works to distribute labels for FECs and establish LSPs/ List the characteristics of different label distribution protocols and compare them Understand how to manage, monitor and perform basic troubleshooting of LDP-established LSPs on the Nokia 7750 Service Router (SR)
  • Topic 5: Monitor and perform basic troubleshooting of RSVP-TE-established LSPs on the Nokia 7750 SR and 7450 ESS/ Describe the concept of a shared risk link group (SRLG) and its use in traffic engineering/ Configure 6PE on a network of 7750 SRs Identify the traffic engineering extensions made to the IGP routing protocols/ Demonstrate how RSVP-TE is used to establish traffic engineered LSPs using RSVP signaling messages to distribute labels
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Joesph

7 hours ago
I cleared the Nokia MPLS exam, thanks to Pass4Success practice questions. One question that puzzled me was about the introduction to MPLS. It asked about the main benefits of using MPLS over traditional IP routing. I wasn't entirely sure, but I managed to pass.
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Kristian

6 days ago
Passed thanks to thorough prep! Watch out for questions on MPLS QoS. Be ready to explain DiffServ-aware MPLS and EXP bit manipulation.
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Jaime

20 days ago
Wow, aced the Nokia Certified MPLS test! Pass4Success materials were a lifesaver.
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Rosendo

21 days ago
Pass4Success really helped me grasp MPLS VPN concepts quickly. The exam dived deep into VRF configuration and route distinguishers. Know your PE-CE routing protocols!
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Gabriele

1 months ago
Traffic Engineering came up more than I expected. Make sure you understand how to calculate and configure explicit paths. Practice bandwidth reservation scenarios.
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India

1 months ago
Passed the Nokia MPLS exam with the help of Pass4Success practice questions. There was a question about resiliency in MPLS networks. It asked how MPLS ensures network reliability and redundancy. I had to guess a bit, but I still passed.
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Merilyn

2 months ago
Don't underestimate BGP's role in MPLS! The exam had several questions on BGP-free core concepts and L3VPN implementations. Review BGP route propagation in MPLS networks.
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Vinnie

2 months ago
Nokia MPLS certification in the bag! Pass4Success made it possible with their up-to-date question bank. Much appreciated!
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Clay

2 months ago
I just passed the Nokia MPLS exam, and the Pass4Success practice questions were a great help. One question that caught me off guard was about the Resource Reservation Protocol (RSVP). It asked how RSVP is used in MPLS networks. I wasn't sure of the exact details, but I passed nonetheless.
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Lizette

2 months ago
RSVP-TE was a big focus on my exam. Be prepared to explain how RSVP-TE creates LSPs and its advantages over LDP. Study the signaling process thoroughly.
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Leigha

2 months ago
Successfully passed the Nokia MPLS exam! The Pass4Success practice questions were spot on. There was a question about Traffic Engineering that asked how MPLS can optimize network performance. It was a bit confusing, but I made it through.
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Sharen

3 months ago
Just passed the Nokia MPLS exam! Thanks to Pass4Success for the spot-on practice questions.
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Ronna

3 months ago
Just passed the Nokia MPLS exam! Grateful to Pass4Success for their spot-on practice questions. Heads up: know your LDP basics inside out. Expect questions on LDP neighbor discovery and session establishment.
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Eliseo

3 months ago
I passed the Nokia MPLS exam, thanks to Pass4Success practice questions. One challenging question was about the fundamentals of MPLS. It asked how MPLS labels are assigned and distributed. I wasn't 100% confident, but I still managed to pass.
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Marnie

3 months ago
That's great advice. Anything else you'd like to add?
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Leota

3 months ago
Just cleared the Nokia MPLS exam! The Pass4Success practice questions were a lifesaver. There was a tricky question about the Label Distribution Protocol (LDP). It asked about the primary function of LDP in MPLS networks. I had to think hard, but I got through it.
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Natalie

4 months ago
Wow, aced the Nokia Certified MPLS test! Pass4Success materials were spot-on. Grateful for the efficient study resources.
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Merri

4 months ago
Just that the exam covers a wide range of MPLS topics. Study hard, and good luck to all future Merris!
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Hermila

4 months ago
I recently passed the Nokia Multiprotocol Label Switching exam, and I must say that the Pass4Success practice questions were incredibly helpful. One question that stumped me was about the basic principles of MPLS. It asked how MPLS improves the efficiency of network traffic. I wasn't entirely sure of the answer, but I managed to pass the exam.
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Alaine

5 months ago
Just passed the Nokia MPLS exam! Pass4Success really came through with relevant practice questions. Thanks for the quick prep!
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Micheal

5 months ago
Passing the Nokia Multiprotocol Label Switching exam was a great accomplishment for me, and I attribute my success to the valuable practice questions provided by Pass4Success. The exam covered important topics such as configuring RSVP-TE LSPs with protection mechanisms and the advantages of traffic engineering in an MPLS network. One question that I remember struggling with was related to the purpose of using LDP over RSVP tunnels for traffic engineering in a hierarchical network. Despite my uncertainty, I managed to pass the exam.
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Amalia

6 months ago
My experience taking the Nokia Multiprotocol Label Switching exam was challenging but rewarding. With the assistance of Pass4Success practice questions, I was able to successfully navigate topics like LSP protection mechanisms and the benefits of traffic engineering in an MPLS network. One question that gave me pause was about the various LSP protection mechanisms. Despite some uncertainty, I was able to pass the exam.
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Brynn

7 months ago
Just passed the Nokia MPLS exam! Watch out for questions on RSVP-TE signaling protocols. You might encounter scenarios where you need to troubleshoot LSP setup issues. Make sure you understand the message flow and common error codes. Thanks to Pass4Success for their spot-on practice questions that helped me prepare quickly!
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Azzie

7 months ago
I recently passed the Nokia Multiprotocol Label Switching exam with the help of Pass4Success practice questions. The exam covered topics such as configuring RSVP-TE LSPs with protection mechanisms and the advantages of traffic engineering in an MPLS network. One question that stood out to me was related to the purpose of using LDP over RSVP tunnels for traffic engineering in a hierarchical network. I wasn't completely sure of the answer, but I managed to pass the exam.
upvoted 0 times
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Free Nokia 4A0-103 Exam Actual Questions

Note: Premium Questions for 4A0-103 were last updated On Jan. 29, 2025 (see below)

Question #1

Which of the following regarding the location of an MPLS label is FALSE?

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Correct Answer: C

Question #2

Click on the exhibit.

An LDP-over-RSVP tunnel is established between PE-1 and PE-2. Which of the following is NOT required to protect the LDP-over-RSVP tunnel?

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Correct Answer: B

Question #3

Which of the following regarding the location of an MPLS label is FALSE?

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Correct Answer: C

Question #4

Fill in the blanks: A ________device has all interfaces inside the provider domain, and a _______ device has at least one interface outside the provider domain.

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Correct Answer: B

Question #5

Which MPLS label mode saves label mappings received from all peer LSRs?

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Correct Answer: B

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