Free Arista ACE-A1.2 Practice Test & Real Exam Questions

Exam Code/Number: ACE-A1.2
Exam Name/Title: Arista Certified Engineering Associate
Certification Provider: Arista
Corresponding Certification: Arista Certification

Exam Questions: 126
Updated On: Oct 29, 2026

Question #1

What physical interface is always a layer-3 interface on an Arista switch?

A. This question makes no sense

B. The console

C. The USB1: port

D. The management interface

Discussion 0

Correct Answer: D Vote an answer

Question #2

If the SWI= statement in the boot-config file is invalid, what will happen when the switch reboots?

A. The switch will reboot itself and try again.

B. The switch will not boot EOS, and will instead enter Aboot.

C. The switch will load the first SWI image it finds on flash:

D. The switch will power off.

Discussion 0

Correct Answer: B Vote an answer

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Question #3

What does the asterisk in the following output signify?

A. The VLAN is scheduled for removal by VMTracer.

B. The VLAN was created by VTP.

C. The VLAN was created by default.

D. The VLAN was created dynamically.

Discussion 0

Correct Answer: D Vote an answer

Question #4

Which of the following schedule commands will not be accepted by the parser?

A. schedule test interval 10 max-log-files 10 command show counters status

B. schedule test interval 10 max-log-files 10 command show interface counters

C. schedule test interval 10 max-log-files 10 command show bob's hairy eyeball

D. None of the above

Discussion 0

Correct Answer: D Vote an answer

Question #5

On what interface(s) will ZTP send out requests?

A. All interfaces.

B. Only the management interface.

C. Only the console.

D. All connected interfaces.

Discussion 0

Correct Answer: D Vote an answer

Question #6

Which of the following best describes Arista's MLAG feature?

A. combines up to seven switches in a ring topology

B. negotiates speed and duplex settings on 10Gb interfaces

C. saves all dropped packets to be used at a later time

D. utilizes bandwidth more efficiently with fewer uplinks blocked by Spanning Tree

Discussion 0

Correct Answer: D Vote an answer

Question #7

What is the name of the Arista EOS feature that allows you to view historical ARP table changes?

A. Event History

B. Event Manager

C. Event Trigger

D. Event Monitor

Discussion 0

Correct Answer: D Vote an answer

Question #8

Given the following output, which of the following have you likely configured?

A. Advanced Mirroring with ACLs

B. Advanced Mirroring with Packet Truncation

C. Agile Ports

D. Buffer Tuning

Discussion 0

Correct Answer: B Vote an answer

Question #9

True or False: Arista MLAG requires a second Peer-Keepalive link to be cabled between the switches in the MLAG domain.

A. TRUE

B. FALSE

Discussion 0

Correct Answer: B Vote an answer

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