Question No. 1

Your data center design must ensure that no access switch can become a single of failure.

Which two actions will satisfy this requirement? (Choose two.)

AUse an MC-LAG between two access switches and each server.

BUse a LAG between each server and two or more members of a Virtual Chassis.

CUse a MC-LAG between two upstream distribution switches and each access switch.

DUse a LAG between each access switch and a VRRP interface on a distribution switch.

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Correct Answer: A, C

Question No. 2

Which two statements describe CoS? (Choose two.)

ACoS creates an end-to-end guaranteed bandwidth reservation

BCoS can be used to differentiate traffic for different customers.

CCoS does not create additional bandwidth.

DCoS does not protect sensitive traffic flows

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Correct Answer: B, C

Question No. 3

Exhibit.

Referring to the exhibit, which two statements are true? (Choose two)

AYou should use CoS multifield classifiers for traffic coming into the leaf devices from the servers

BYou should use CoS BA classifiers for traffic leaving the spine devices and going to the leaf devices

CYou should use CoS BA classifiers for traffic coming into the spine devices from the leaf devices

DYou should use CoS multifield classifiers for traffic leaving the leaf devices and going to the spine devices

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Correct Answer: B, D

Question No. 4

Exhibit.

You are designing a data center where all your servers in each rack will be connected to two top-of-rack (ToR) switches using Layer 2 as shown in the exhibit You must implement a high availability solution that maintains link layer connectivity to each server when one of the ToR switches fails

in this scenario, which solution will accomplish this task?

AVRRP

BLAG

CGRES with NSB

DMC-LAG

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Correct Answer: D

Question No. 5

You must design a data center (DC) connectivity solution for four data centers located in the US. Europe, Africa, and China Which three statements are correct in this scenario? (Choose three)

ALDP Layer 2 circuits team MAC addresses in the data plane.

BPE routers in an EVPN environment advertise MAC addresses using BGP

CEVPN can provide connectivity for four or more DC deployments

DVPLS can provide connectivity for four or more DC deployments

EBGP Layer 2 VPNs are required due to latency requirements

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Correct Answer: B, C, D

Free Juniper JN0-1302 Exam Actual Questions

The questions for JN0-1302 were last updated On Apr 26, 2024