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Free and Premium Arista ACE-A1.2 Dumps Questions Answers

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Total 127 questions
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Arista Certified Engineering Associate Exam Questions and Answers

Question 1

What service does the MLAG feature provide?

Options:

A.

Layer 3 OSPF redundancy

B.

Telco redundancy

C.

Layer 2 redundancy and increased Layer 2 bandwidth

D.

Access List group therapy

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Question 2

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

Options:

A.

Event Manager

B.

Event Monitor

C.

Event Trigger

D.

Event History

Question 3

What is the name of the link that connects two Arista switches together to form an MLAG domain?

Options:

A.

The connector link

B.

The east-west bypass link

C.

The MLAG ISL (Inter-switch link)

D.

The MLAG peer-link

Question 4

Which of the following statements are false?

Options:

A.

vEOS will run on an Altair 8800

B.

vEOS supports ZTP

C.

vEOS supports eAPI

D.

vEOS supports Tap Aggregation

Question 5

On an Arista switch, which port is used to connect a laptop to the switch for initial configuration or password recovery?

Options:

A.

Ethernet 1

B.

Console

C.

Management 1

D.

Ethernet 1/1

Question 6

Which of the following statements are true?

Options:

A.

VMTracer’s Adaptive Segmentation feature will automatically add or prune VLANs learned from vCenter from every trunk between two known ESXi hosts so long as they are connected using Arista switches.

B.

VMTracer’s Adaptive Segmentation feature will automatically add or prune VLANs learned from vCenter from the trunks connecting to the local switch on which the local ESXi host is connected.

C.

VMTracer’s Adaptive Segmentation feature will automatically add or prune VLANs learned from vCenter everywhere in the network.

D.

VMTracer’s Adaptive Segmentation feature will automatically add or remove VLANs on the switch, but it does not add or prune VLANs from trunks.

Question 7

With two switches in an MLAG domain, which of the following commands is a legitimate way to make interfaces on one of the peers part of mlag 43?

Options:

A.

Peer-1(config-if-Po43) #mlag 43

B.

Peer-1(config-if-Et43) #mlag 43

C.

Peer-1(config-if-Vl43) #mlag 43

D.

There can only be 32 MLAGs on a switch, so MLAG 43 is impossible.

Question 8

Which of the following commands can you use to see which EOS versions are stored on the switch’s flash drive (assuming a freshly booted switch)?

Options:

A.

dir flash

B.

bash ls /mnt/flash

C.

dir

D.

all of the above

Question 9

Arista MLAG uses which of the following protocols for inter-switch communication?

Options:

A.

BGP

B.

IEEE 1588

C.

STP

D.

None of the above

Question 10

What is the fundamental purpose of SysDB?

Options:

A.

SysDB is the repository for state information for EOS agents.

B.

SysDB is the database in which username/password keys are stored.

C.

SysDB is the database of systems discovered by the switch

D.

SysDB is a marketing named for a feature that doesn’t actually exist.

Question 11

What is the abbreviation for the term used to describe a device capable of encapsulating and decapsulating VXLAN packets?

Options:

A.

VTEP

B.

VNI

C.

VXLAN

D.

VTP

Question 12

If an agent were to suffer a catastrophic failure and die, what process would restart it?

Options:

A.

SysDB

B.

ProcMgr

C.

Stp

D.

SysMgr

Question 13

On EOS 4.15 and above, the ability to show JSON output for EOS CLI commands is available. Which of the following will successfully produce JSON output for the show version command?

Options:

A.

show version | show json

B.

show version | json

C.

show json | show version

D.

show version json

Question 14

Many Arista switches support reversible air flow. When the fans installed on such a switch have red handles, which of the following statements would be correct?

Options:

A.

Cold air will be pulled in from the port side of the switch.

B.

Warm air will be pulled in from the starboard side of the switch.

C.

Hot air will be pulled in from the fan side of the switch.

D.

Hot air will be ejected from the fan side of the switch.

Question 15

How might you guarantee the order of operation for multiple Event-Manager event-handlers should they trigger at the same time?

Options:

A.

With the event-handler priority parameter.

B.

There is no guarantee of action ordering in this scenario.

C.

By using the delay option.

D.

By using another feature.

Question 16

How might you filter the output from the show interfaces counters errors command to be more useful by removing lines containing all zeroes?

Options:

A.

show interfaces counters errors | grep nozeroes

B.

show interfaces counters errors | grep pipe nozeroes

C.

show interfaces counters errors | email tac@arista.com

D.

show interfaces counters errors | nz

Question 17

True or False; you should disable Spanning-Tree on the Arista MLAG peer link VLAN?

Options:

A.

FALSE

B.

TRUE

Question 18

In EOS, which of the following statements is the shortest acceptable abbreviation for entering global configuration mode?

Options:

A.

conf

B.

con

C.

config

D.

conf t

Question 19

Which of the following commands will show the mac-address to VTEP table on an Arista switch?

Options:

A.

show vxlan address-table

B.

show vxlan mac-address-table

C.

show mac-address-table

D.

show vxlan summary

Exam Detail
Vendor: Arista
Certification: Arista Certified Engineering Associate
Exam Code: ACE-A1.2
Exam Name: Arista Certified Engineering Associate Exam
Last Update: Dec 22, 2024
ACE-A1.2 Question Answers
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Total 127 questions
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