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ACE-A1.2 Questions and Answers

Question # 6

What does %1 signify when writing an alias statement in CLI?

A.

It means that Arista is number one.

B.

%1 is a placeholder that will be replaced with token 1 when the alias is called.

C.

It doesn’t mean anything.

D.

%1 means that the CPU is limited to 1% when the alias is called.

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Question # 7

What are the three types of LANZ updates?

A.

Start, Update, and Stop

B.

Start, Update, and End

C.

Begin, Update, and End

D.

Begin, Update, and Stop

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Question # 8

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

A.

FALSE

B.

TRUE

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Question # 9

What is the EOS feature that allows switches with Multi-Switch CLI enabled to send non-interactive commands to multiple switches at once?

A.

groups

B.

switch-groups

C.

chat-rooms

D.

chat-groups

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Question # 10

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

A.

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

B.

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

C.

schedule test interval 10 max-log-files 10 command show bob’s hairy eyeball

D.

None of the above

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Question # 11

How many Arista switches may be a part of a single MLAG domain?

A.

2

B.

4

C.

8

D.

16

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Question # 12

What is the VXLAN equivalent to a VLAN ID?

A.

VTEP

B.

VNI

C.

VTP

D.

VXLAN

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Question # 13

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?

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.

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Question # 14

Given the following output, on what interface would you expect to see mirrored traffic when using tcpdump?

A.

Ethernet1

B.

Et1

C.

cpu0

D.

mirror0

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Question # 15

When using Monitor Sessions with a destination of the CPU, it is impossible to forward an entire 10Gbps worth of traffic due to internal COPP policies. How might you successfully use this feature given these constraints?

A.

You just have to live with it.

B.

Use packet truncation.

C.

Use ACL filters applied to the mirror session.

D.

Buy a switch with a larger TCAM.

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Question # 16

Which of the following are valid commands on EOS 4.14? (Choose three.)

A.

show run all

B.

show run diffs

C.

show run sanitized

D.

show run section <regex>

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Question # 17

If you have an Arista switch with SFPs, which command will show the temperature of those SFPs?

A.

show interfaces transceiver

B.

show interfaces

C.

show interfaces status

D.

show sfp monitor

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Question # 18

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

A.

SysDB

B.

ProcMgr

C.

Stp

D.

SysMgr

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Question # 19

Which of the following commands will create a static flood-list entry while in VXLAN interface configuration mode?

A.

vxlan flood vlan 103 vtep 10.1.14.1

B.

vxlan vlan 103 vtep flood 10.1.14.1

C.

vxlan vlan 103 flood vtep 10.1.14.1

D.

There is no such command.

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