Alcatel-Lucent Scalable IP Networks

Here you have the best Alcatel-Lucent 4A0-100 practice exam questions

You have 352 total questions across 71 pages (5 per page)
These questions were last updated on February 12, 2026
This site is not affiliated with or endorsed by Alcatel-Lucent.

Question 1 of 352

You are configuring your Alcatel-Lucent 7750SR Service Router from the Command Line Interface (CLI), and after entering a lengthy command, wish to return directly to the ROOT context. Which control command allows you to do this quickly?

Ctrl-z

Ctrl-c

Esc

Shift-Page Down

Question 2 of 352

Which of the following best describes a repeater?

A passive device simply used to connect two or more cables. Does not generate or amplify any signals.

A device that receives and retransmits a signal out its ports, but does not do any Layer 2 analysis of the data.

A device that receives a signal and based on the Layer 2 destination address, makes a decision on which ports the signal should be retransmitted.

A device that receives a signal and based on the Layer 3 destination address, makes a decision on which ports the signal should be retransmitted.

Question 3 of 352

How do protocols such as ATM and Frame-Relay support differentiating multiple customers or traffic types on the same physical wire?

ATM and Frame-Relay are circuit switched protocols and use Virtual Circuits to create logical separation of traffic.

ATM and Frame-Relay are point-to-point protocols and do not support different customers or traffic type on the same physical wire.

ATM and Frame-Relay are circuit switched protocols and use VLAN's to create logical separation of traffic.

ATM and Frame-Relay are circuit switched protocols and use IP Header information to create logical separation of traffic.

Question 4 of 352

Which of the following is a feature of Layer 3?

Provides an universal addressing scheme

Ensures data is delivered across the Layer 2 network.

Provides reliable data transfers.

Provides a physical interface to the network.

Question 5 of 352

The 201.148.26.0/24 network is subnetted using a /26 mask. How many subnets and host addresses will you obtain with this mask?

About the Alcatel-Lucent 4A0-100 Certification Exam

About the Exam

The Alcatel-Lucent 4A0-100 (Alcatel-Lucent Scalable IP Networks) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 352 practice questions across 71 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our 4A0-100 questions are regularly updated to reflect the latest exam objectives.