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  4. ACE-A1.2 - Arista Certified Engineering Associate Exam

Arista ACE-A1.2 Arista Certified Engineering Associate Exam Exam Practice Test

Demo: 19 questions
Total 127 questions
Get ACE-A1.2 Full Access Download ACE-A1.2 PDF

Arista Certified Engineering Associate Exam Questions and Answers

Question 1

Which of the following statements are true?

Options:

A.

VMTracer is a licensed feature.

B.

VMTracer is free.

C.

VMTracer is only supported on certain Arista switches.

D.

VMTracer is not supported in vEOS.

Question 2

ZTP can retrieve either an EOS configuration file or a script at boot. How does the switch determine of the file being retrieved in a script or a configuration file?

Options:

A.

If the first line of the file ends with a shebang (#!), the file is a configuration file.

B.

If the first line of the file starts with a shebang (#!), the file is a script.

C.

If the last line of the file ends with a shebang (#!), the file is a script.

D.

If the last line of the file starts with a shebang (#!), the file is a configuration file.

Question 3

VMTracer requires which of the following?

Options:

A.

Root-level access to vCenter.

B.

Read-level access to vCenter.

C.

Read/write-level access to vCenter.

D.

VMTracer does not require a username on vCenter.

Question 4

How is LANZ enabled on switches that support it?

Options:

A.

With the management lanz command, followed by the no shutdown command.

B.

With the queue-monitor enable command.

C.

With the lanz enable command.

D.

With the queue-monitor length command.

Question 5

Which of the following commands will show the currently running version of EOS?

Options:

A.

show version

B.

show version detail

C.

bash more /etc/Eos-release

D.

all of the above

Question 6

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

Options:

A.

The USB1: port

B.

The console

C.

The management interface

D.

This question makes no sense

Question 7

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

Question 8

Which of the following statements is false?

Options:

A.

You can run bash commands from CLI with the bash command.

B.

You can run CLI commands from bash with the Cli command.

C.

You can run CLI commands from bash with the FastCli command.

D.

You can run CLI commands from CLI with the Cli command.

Question 9

What can you assume about Ethernet1 in this output from a 7150-24 that have been configured with the tap aggregation mode exclusive command?

Options:

A.

Ethernet1 is broken.

B.

Ethernet1 has a QSPF interface.

C.

Ethernet1 is an Agile Port.

D.

Ethernet1 will not work with Tap Agg.

Question 10

True or False: XMPP Management is enabled by default.

Options:

A.

TRUE

B.

FALSE

Question 11

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 12

What is the EOS command that allows Arista switches with Multi-switch CLI enabled to send interactive commands to multiple switches at once?

Options:

A.

xmpp group

B.

xmpp send switch-group

C.

xmpp session

D.

xmpp session-name

Question 13

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

Question 14

Which of the following programming environments is included in every version of EOS out of the box?

Options:

A.

Perl

B.

Python

C.

PHP

D.

Ruby

Question 15

When you fullrecover a switch from Aboot and a USB drive is present in the USB port of the switch, which of the following statements is true?

Options:

A.

Everything on the USB drive is deleted.

B.

Only Arista-sourced files are copied from the USB drive to flash: and the switch reboots.

C.

If the USB drive contains a fullrecover file and a boot-config file with a timestamp different than the one on USB flash drive, then the USB Drive’s contents will be copied to flash, after which the switch will reboot.

D.

Nothing. The USB port is disabled when Aboot is active.

Question 16

How does Arista’s VMTracer feature support multi-tenancy?

Options:

A.

By allowing VMs to be run on the switch itself.

B.

By allowing connections to multiple ESXi hosts.

C.

By allowing connections to multiple vCenters.

D.

VMTracer does not support multi-tenancy.

Question 17

On EOS 4.13.1F, which of the following statements are true in regards to Arista’s Tap Aggregation feature? (Select two)

Options:

A.

Tap ports are send only.

B.

Tap ports are receive only.

C.

Tool ports are send only.

D.

Tool ports are receive only.

Question 18

Where does Aboot look for the boot system image at boot time?

Options:

A.

At the location specified in the running-config

B.

At the location specified in the startup-config

C.

At the location specified in a file named boot-config on flash:

D.

At the location specified in a file named boot_config on flash:

Question 19

Which of the following Arista switch series’ supports Zero Touch Provisioning (ZTP)?

Options:

A.

7050

B.

7280E

C.

7300

D.

7500E

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Demo: 19 questions
Total 127 questions
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