PDF Version DemoFrom your first practice question to exam day, Getcertkey covers the entire 4A0-108 journey: a free demo, 247 practice questions in three formats, a full year of free updates, and a clear refund policy. Preparing for the Alcatel-Lucent Multicast Protocols exam has rarely been this straightforward.
Alcatel-Lucent 4A0-108 Exam Overview:
| Certification Vendor: | Alcatel-Lucent (Nokia) |
|---|---|
| Exam Name: | Alcatel-Lucent Multicast Protocols 4A0-108 |
| Exam Number: | 4A0-108 |
| Available Languages: | English |
| Recommended Training: | Nokia Network Training Portal |
| Exam Registration: | Nokia Network Learning Services (Alcatel-Lucent legacy certifications) |
| Sample Questions: |  |
| Exam Way: | Typically proctored certification exam (format varies by provider/partner) |
| Pre Condition: | Basic IP networking and routing knowledge recommended |
Alcatel-Lucent 4A0-108 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Multicast Fundamentals | - Multicast forwarding principles - Multicast addressing and group concepts |
| Topic 2: Multicast Routing Protocols | - Multicast routing table construction - IGMP (Internet Group Management Protocol) - PIM-SM and PIM-DM operations |
| Topic 3: Inter-Domain Multicast | - Multicast inter-domain routing considerations - MSDP (Multicast Source Discovery Protocol) |
| Topic 4: Advanced Multicast Mechanisms | - Any-Source Multicast (ASM) - Source-Specific Multicast (SSM) - Rendezvous Point (RP) concepts and configuration |
| Topic 5: Multicast Troubleshooting and Optimization | - Multicast traffic diagnostics - Performance and scalability considerations |
4A0-108 Exam FAQs for 2026 Candidates
Which certification does the 4A0-108 exam lead to?
The 4A0-108 exam is the official Alcatel-Lucent (Nokia) exam behind the Alcatel-Lucent Multicast Protocols certification, validating the skills measured by the Alcatel-Lucent Multicast Protocols credential.
Are there any prerequisites for the 4A0-108 exam?
Basic IP networking and routing knowledge recommended Requirements can change when Alcatel-Lucent (Nokia) revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
How do I register for the 4A0-108 exam?
You can book the Alcatel-Lucent Multicast Protocols exam through the official registration channels below:
As for delivery, the exam is offered in the following format: Typically proctored certification exam (format varies by provider/partner). Choose the option that suits you best when you book your seat.
What official training is recommended for the 4A0-108 exam?
Alcatel-Lucent (Nokia) recommends the following training resources for the Alcatel-Lucent Multicast Protocols exam:
Official courses build the foundation; the 247 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.
Can I try the 4A0-108 practice questions before I buy?
Yes. Getcertkey provides a free 4A0-108 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if Alcatel-Lucent revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the 4A0-108 exam, and how is my order delivered?
Every Alcatel-Lucent Multicast Protocols purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the 4A0-108 exam?
The Alcatel-Lucent Multicast Protocols exam blueprint is organized into 5 domains. The first three are:
- Multicast Routing Protocols
- Multicast Fundamentals
- Inter-Domain Multicast
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
Alcatel-Lucent Multicast Protocols Sample Questions:
Question #1
In Draft Rosen, a PE router encapsulates customer multicast packets into provider packets. What source IP address is used for the provider packets?
A. The outgoing interface IP address of the originating PE router.
B. The system IP address of the originating PE router.
C. The source IP address of the customer packet.
D. The source IP address specified in the MVPN configuration.
Question #2
What are the benefits of anycast RP? (Choose three)
A. Avoid the issue of shared-tree traffic concentration on a single RP in the network
B. Provide more optimal routing of the Shared Path Tree by allowing redundant RPs to be located closer to receivers
C. Used to support incongruent topologies
D. Provide RP redundancy in a PIM SM network
E. Provide more optimal routing of the Source Path Tree by allowing the receiver to connect to the closest multicast source
Question #3
What is the trigger for PIM Assert?
A. When a router receives a BSM from a router with a better priority
B. When a router receives an IGMP Query from another device
C. When a router receives a PIM Hello from another device
D. When a router receives a multicast data packet on an outgoing interface
Question #4
Click the exhibit.
Based on the output, which of the following is correct?
A. The I-PMSI group address is 239.1.1.20.
B. The I-PMSI group address is 239.1.1.10.
C. The S-PMSI group address is 239.1.1.20.
D. The S-PMSI group address is 239.1.1.10.
Question #5
How many bits of the IPv4 multicast address directly match bits in the multicast MAC address?
A. 25
B. 27
C. 23
D. 28
Solutions:
| Question #1 Correct Answer: B | Question #2 Correct Answer: A,B,D | Question #3 Correct Answer: D | Question #4 Correct Answer: C | Question #5 Correct Answer: C |
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