What is the Duration of Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 exam is a 90-minute exam consisting of 65 multiple-choice questions.

What are the Number of Questions Asked in Alcatel-Lucent 4A0-105 Exam?

There are 60 questions in the Alcatel-Lucent 4A0-105 exam.

What is the Passing Score for Alcatel-Lucent 4A0-105 Exam?

The passing score required in the Alcatel-Lucent 4A0-105 exam is 70%.

What is the Competency Level required for Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 exam is designed to assess the knowledge and skills of individuals who have completed the Alcatel-Lucent 4A0-105 certification program. The exam is intended to measure the candidate’s ability to configure, manage, and troubleshoot Alcatel-Lucent IP/MPLS networks. The exam is divided into four sections: Networking Fundamentals, IP/MPLS Configuration and Troubleshooting, IP/MPLS Network Management, and IP/MPLS Security. The Alcatel-Lucent 4A0-105 exam requires a minimum competency level of intermediate. Candidates should have a good understanding of networking fundamentals, IP/MPLS configuration and troubleshooting, IP/MPLS network management, and IP/MPLS security. Candidates should also have experience with Alcatel-Lucent IP/MPLS products and technologies.

What is the Question Format of Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 exam consists of multiple-choice and scenario-based questions.

How Can You Take Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 exam can be taken both online and in an authorized testing center. To take the exam online, visit the Alcatel-Lucent website and follow the instructions for registering for the exam. You will need to provide your personal information and payment information to register for the exam. To take the exam in a testing center, contact the nearest authorized testing center and arrange to take the exam there. You will be asked to show identification and provide payment in order to take the exam.

What Language Alcatel-Lucent 4A0-105 Exam is Offered?

The Alcatel-Lucent 4A0-105 exam is offered in English.

What is the Cost of Alcatel-Lucent 4A0-105 Exam?

The cost of the Alcatel-Lucent 4A0-105 exam is $125 USD.

What is the Target Audience of Alcatel-Lucent 4A0-105 Exam?

The target audience of the Alcatel-Lucent 4A0-105 exam are IT professionals who are interested in gaining certification in the Alcatel-Lucent Service Routing Architect (SRA) certification track. The exam is designed for those who have knowledge and experience with Alcatel-Lucent service routing technology, such as the 7750 Service Router (SR) and 7450 Ethernet Service Switch (ESS).

What is the Average Salary of Alcatel-Lucent 4A0-105 Certified in the Market?

The average salary of Nokia Virtual Private LAN Services certified professionals varies widely by role, region, and experience, because it depends on the job the certification is combined with. Check current listings in your market for an up-to-date figure.

Who are the Testing Providers of Alcatel-Lucent 4A0-105 Exam?

The testing for the Alcatel-Lucent 4A0-105 exam can be provided by Pearson VUE, which is an official testing center for Alcatel-Lucent exams.

What is the Recommended Experience for Alcatel-Lucent 4A0-105 Exam?

The recommended experience for the Alcatel-Lucent 4A0-105 exam includes a comprehensive understanding of the Alcatel-Lucent Network Routing Specialist I (NRS I) technology and its related components. Candidates must have a working knowledge of networking protocols and technologies, routing, switching and security, as well as a strong understanding of the Alcatel-Lucent product line. Candidates should also have experience working with Alcatel-Lucent's service and support offerings.

What is the Expected Retirement Date of Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 exam is the current version of the Nokia Virtual Private LAN Services exam, and Alcatel-Lucent has not announced a retirement date for it. When Alcatel-Lucent introduces a newer version, the retirement date for the older version is published on the Alcatel-Lucent certification site.

What is the Difficulty Level of Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 exam is considered to be of intermediate difficulty. It is designed to test the skills and knowledge of those who are seeking to become certified as a Network Routing Specialist.

What is the Roadmap / Track of Alcatel-Lucent 4A0-105 Exam?

The Alcatel-Lucent 4A0-105 Exam is a certification exam that tests the knowledge and skills of professionals in the field of Alcatel-Lucent Enterprise Routing and Switching. It is designed to assess the ability of candidates to configure, manage, and troubleshoot Alcatel-Lucent Enterprise Routing and Switching networks. The certification track for the 4A0-105 Exam consists of two exams: the 4A0-105 Exam and the 4A0-106 Exam. Successful completion of both exams is required to achieve the Alcatel-Lucent Enterprise Routing and Switching certification.

What are the Topics Alcatel-Lucent 4A0-105 Exam Covers?

The Alcatel-Lucent 4A0-105 exam covers topics related to the Alcatel-Lucent Service Routing Architect (SRA) certification. It covers topics such as IP/MPLS, Ethernet, and Carrier Ethernet Networking, Network Design, Network Management and Security, Quality of Service (QoS), and Network Troubleshooting. It also covers topics related to the Alcatel-Lucent Virtual Private Network (VPN) solutions, such as IPsec, GRE, and DMVPN. Additionally, the exam covers topics related to the Alcatel-Lucent Service Assurance solutions, such as Service Level Agreements (SLAs), Service Level Objectives (SLOs), and Automated Fault Management (AFM).

What are the Sample Questions of Alcatel-Lucent 4A0-105 Exam?

1. What are the main components of the Alcatel-Lucent 4A0-105 exam? 2. What is the purpose of the Alcatel-Lucent 4A0-105 exam? 3. What topics are covered in the Alcatel-Lucent 4A0-105 exam? 4. How many questions are on the Alcatel-Lucent 4A0-105 exam? 5. What is the passing score for the Alcatel-Lucent 4A0-105 exam? 6. What is the time limit for the Alcatel-Lucent 4A0-105 exam? 7. What type of questions are on the Alcatel-Lucent 4A0-105 exam? 8. What resources are available to help prepare for the Alcatel-Lucent 4A0-105 exam? 9. How often is the Alcatel-Lucent 4A0-105 exam updated? 10. What

← Back to exam page

Free 4A0-105 – Alcatel-Lucent Virtual Private LAN Services Practice Test Question

Free demo downloads

Loading demo links...

Showing 1–10 of 10 questions

Question 1 (Volume B)

Click on the exhibit below.

$C:\Documents and Settings\David\Desktop\1.jpg$

Given the following output what is the most likely reason the SDP binding is operationally down? (Choose 2)

Select all that apply, then click Submit answer.

○
The sdp id is different on the far-end.
○
LDP is disabled on the far-end.
○
The vc-id is different on the far-end.
○
The mesh-sdp is missing on the far-end.
○
The mesh-sdp is administratively shutdown on PEL
○
There is an MTU mismatch.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 2 (Volume B)

Click on the exhibit below.

$C:\Documents and Settings\David\Desktop\1.jpg$

You have been requested to add load balancing across the redundant spoke-SDPs in the network shown. What further configuration is required? (Choose 2)

Select all that apply, then click Submit answer.

○
An additional management VPLS.
○
Another set of LSPs between PE1 and PE3 and between PE2 and PE4.
○
Another set of SDPs between PE1 and PE3 and between PE2 and PE4.
○
Load balancing has to be enabled within the management VPLS.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 3 (Volume C)

The following question relates to this command syntax: "config>service# vpls 9000 customer 6 create". Which of the following statements are correct? (Choose 2)

Select all that apply, then click Submit answer.

○
The customer-id in this command is 9000.
○
The service-id in this command is 9000.
○
This value 9000 should be unique across the network as a best practice.
○
The vc-id will be 6 for the service by default.
○
The egress vc-label will be 9000.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 4 (Volume C)

In IEEE 802.1ag, which two key functions are configured on bridge ports (SAPs and SDPs) to support CFM messages? (Choose 2)

Select all that apply, then click Submit answer.

○
MEP
○
MAP
○
MIP
○
MUP

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 5 (Volume A)

Click on the exhibit below.

Based on the output below which of the following statements is true? (Choose 2)

Select all that apply, then click Submit answer.

○
VPLS1500 is a user VPLS.
○
VPLS 1500 is management VPLS.
○
Spanning tree BPDUs for the management VPLS are tagged.
○
Spanning tree BPDUs for the management VPLS are untagged.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 6 (Volume A)

If the max remote-age timer of a B-VPLS is reached, what happens to the remotely learned MAC addresses in the l-VPLS service?

Select an option, then click Submit answer.

○
There is no effect. The MAC addresses for the l-VPLS age out independently of the aging of B-VPLS addresses.
○
The MAC addresses for the l-VPLS will age out immediately following the remote-age out of the backbone-macs of the B-VPLS.
○
By default, the remote-age timer of the B-VPLS is configured to 0 and addresses do not age out. The l-VPLS uses its own timer.
○
The same timer is used for B-VPLS and l-VPLS addresses on the node.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 7 (Volume B)

When ports configured with IEEE 802.3ah EFM are operationally down, what must the device do before declaring the ports are up?

Select an option, then click Submit answer.

○
The device will try to force the other side up using the evaluating flag in the PDU.
○
The device will wait for the trasmit-interval of 5 before trying to rediscover the neighbor.
○
The device will detect the port change and will wait for normal operation mode.
○
The device will detect the port change and revert to discovery mode.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 8 (Volume A)

Click on the exhibit below.

Assume PE-1 has a mesh-sdp configured to every PE node in both Metro networks. What could be done to prevent the bandwidth replication between Metro 1 and Metro 2?

Select an option, then click Submit answer.

○
PE-1 must be configured with mesh-SDPs to every node receiving the multicast traffic. There is no way to reduce the replication or bandwidth.
○
PE nodes in Metro 1 could be configured with mesh-SDPs. PE nodes in Metro 2 would be configured with mesh-SDPs. However, the connection between Metro networks (PE-2 to PE-6) can be configured with a spoke-sdp. This would reduce the replication and bandwidth used on the link between Metro networks. This also reduces the replication required by PE-1.
○
PE-1 can be configured with spoke-SDPs to every PE node in both Metro networks. This will reduce the bandwidth and replication within the network.
○
PE nodes in Metro 1 could be configured with spoke-SDPs. PE nodes in Metro 2 would be configured with spoke-SDPs. However, the connection between Metro networks (PE-2 to PE-6) can be configured with a mesh-sdp. This would reduce the replication and bandwidth used on the link between Metro networks. This also reduces the replication required by PE-1.

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 9 (Volume A)

Which OAM tool can be used to dynamically learn the MAC address of a CE device connected to a SAP within a VPLS service?

Select an option, then click Submit answer.

○
oam mac-populate
○
oam mac-ping
○
oam mac-trace
○
oam svc-ping
○
oam cpe-ping

Ask AI for More Explanation

— your own AI account, opens inside the app

Question 10 (Volume B)

Click on the exhibit below.

$C:\Documents and Settings\David\Desktop\1.jpg$

If the device connected to PE-A in Metro A sends a frame to PE-A that requires replication within the VPLS which devices is PE-A responsible for replicating the frame to?

Select an option, then click Submit answer.

○
PE-A must replicate the frame to all devices participating in the VPLS
○
PE-A must replicate the frame to all PEs within Metro A
○
PE-A must replicate the frame to all devices in the Metro A
○
All of the above

Ask AI for More Explanation

— your own AI account, opens inside the app

About the 4A0-105 Free Practice Test

This free practice test covers the Nokia Virtual Private LAN Services (4A0-105) exam from Alcatel-Lucent. The 10 questions come free from the full 156-question Study4Pass practice set — a quick, honest check of where you stand. The free sample includes 5 single-answer and 5 multiple-answer questions — the same mix of formats you will meet in the full set. The set follows the real exam’s spread of topics: Such as IP/MPLS, IP routing, MPLS VPNs and And network security. The Alcatel-Lucent 4A0-105 exam is an assessment of the candidate's knowledge and skills related to the Alcatel-Lucent Service Routing Architect (SRA) certification.

The target audience of the Alcatel-Lucent 4A0-105 exam are IT professionals who are interested in gaining certification in the Alcatel-Lucent Service Routing Architect (SRA) certification track. The Prerequisite for Alcatel-Lucent 4A0-105 Exam is to have a working knowledge of IP and MPLS technology, networking and routing protocols, and basic knowledge of network management and troubleshooting.

Certification: Nokia Virtual Private LAN Services (4A0-105)
Vendor: Alcatel-Lucent
Free on this page: 10 practice questions with answers and explanations
Full practice set: 156 questions

Work through the questions one at a time and read every explanation, even for the ones you get right — the reasoning behind an answer is what the real exam tests. If one area keeps costing you marks, you have found exactly what to revise before exam day.

Think of the result as a map, not a verdict. The questions you miss point straight at the topics that need work, and the explanations tell you why the correct option wins. Candidates who loop through that cycle — practise, review the reasoning, re-test — walk into the real exam having already seen their weak spots and fixed them.

Inside the full 4A0-105 practice set:

All 156 questions with answers and explanations
Timed Exam Simulation that mirrors the real exam pressure
Topic Training to drill one domain at a time
Ask AI for More Explanation on every question
Flag questions and review them before you finish

How to use this 4A0-105 free practice test

There is no clock and no account needed. Answer each question, check the result, and read the explanation before moving on. For anything that still feels unclear, Ask AI is built into this AI-Enabled practice test — it explains the concept behind the question so the next one like it gets easier. Ready for more? The full 156-question set adds a timed Exam Simulation mode, topic training for your weak areas, and a flagged-question review, so you can practise the way the real exam feels.

What to study for each 4A0-105 domain

Such as IP/MPLS — Work through the Such as IP/MPLS questions until the reasoning behind each answer is clear — guessing your way past this area will show up on exam day.
IP routing — Use the practice questions to find your gaps in IP routing first, then read the official Alcatel-Lucent documentation for anything you missed.
MPLS VPNs — For MPLS VPNs, focus on understanding why each correct answer is right; the real exam rewards reasoning over recall.
And network security — Drill And network security with the questions above, and revisit any explanation that surprises you — surprises are exactly what to fix before the exam.

4A0-105 practice test — quick questions

Is this 4A0-105 practice test free?

Yes — the 10 questions on this page are completely free, with no signup and no payment details needed.

How many questions are in the full 4A0-105 set?

156 questions. The 10 free questions above are a sample of that full set, in the same style and topic balance.

Does the free test show the answers?

Yes — every question shows the correct answer with an explanation, and Ask AI can explain the concept behind a question in plain words if you want to go deeper.