ACE-A1.2 Online Practice Questions and Answers

Which of the following are valid Event Manager triggers?

A. on-boot

B. on-schedule

C. on-startup-config

D. on-reload

Complete this sentence: In an Arista MLAG configuration, interfaces on both devices participate in a ___.

A. group conversation about the fastest Layer 3 routing protocol convergence scenarios

B. negotiation over BGP router ID priorities

C. distributed port channel, enabling all active paths to carry data traffic while maintaining the integrity of the STP topology

D. disabled Layer 1 fiber optic speed negotiation

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

Which Arista switch series supports more than eight line cards?

A. 7050

B. 7250QX

C. 7500

D. 7300

How many line card slots are reserved for supervisors on the Arista 7300 series chassis switches?

A. 1

B. 2

C. 4

D. none

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.

To upgrade the EOS running on an Arista switch, which of the following commands copies the new EOS file from USB to flash?

A. copy usb1:/EOS-4.15.0.swi flash:/EOS-4.15.0.swi

B. copy usb:/EOS-4.15.0.swi flash:/EOS-4.15.0.swi

C. copy drive0:/EOS-4.15.0.swi flash:/EOS-4.15.0.swi

D. copy usb0:/EOS-4.15.0.swi flash:/EOS-4.15.0.swi

What must be active on the VMware side in order for EOS to have visibility into vNIC counters?

A. vSwitches must be used.

B. Distributed switches must be used.

C. vSphere must be used.

D. vNIC counters are not supported in VMTracer.

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

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

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