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Free and Premium Juniper JN0-1302 Dumps Questions Answers

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Total 96 questions

Data Center Design Specialist (JNCDS-DC) Questions and Answers

Question 1

Exhibit.

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

Options:

A.

The vSRX is working in routed mode

B.

The vSRX is not performing microsegmentation

C.

The vSRX is working in transparent mode

D.

The vSRX is performing microsegmentation

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Question 2

You are designing an EVPN/VXLAN network and want to ensure that latency between VMs on the same host is as low as possible for both Layer 2 and Layer 3 traffic.

Which two design choices will accomplish this task? (Choose two.)

Options:

A.

Configure leaf nodes as VXLAN Layer 2 gateways

B.

Configure leaf nodes as VXLAN Layer 3 gateways

C.

Configure spine nodes as VXLAN Layer 3 gateways

D.

Configure spine nodes as VXLAN Layer 2 gateways

Question 3

Your company wants to expand operations and build small data centers in locations where it is difficult to maintain physical routing equipment. You must recommend a Juniper product that minimizes this issue.

Which product would you recommend in this situation?

Options:

A.

MX104

B.

vMX

C.

vRR

D.

Virtual Chassis

Question 4

You are asked to deploy data classification measures in your network. You are analyzing an e-mail and notice several employees in the cc list but the e-mail does not appear to contain any sensitive data, such as security logs or financial reports.

In this scenario, how should this data be classified?

Options:

A.

public

B.

encrypted

C.

restricted

D.

private

Question 5

Which two Layer 2 Data Center Interconnect redundancy options support active/active forwarding? (Choose two.)

Options:

A.

VPLSLAG

B.

point-to-point LAG

C.

EVPN multihoming

D.

VPLS multihoming

Question 6

Within a customer's data center, one departmental server is transmitting all of its network traffic marked with an IP precedence value of 6 The ingress switch must change this precedence before forwarding it to the rest of the network.

Which CoS feature would be used to accomplish this task?

Options:

A.

multifield classification

B.

rewrite rules

C.

class-based forwarding

D.

behavior aggregate classification

Question 7

Your company is deploying a private cloud based on OpenStack and has selected Contrail Networking as their SDN controller. As part of this solution, you must implement distributed firewall capabilities.

In this scenario, which Contrail component implements this function?

Options:

A.

vRouter

B.

vSwitch

C.

compute node

D.

installer

Question 8

Referring to the exhibit, what should you do to increase high availability?

Options:

A.

Deploy MC-LAG between the access layer and the servers

B.

Deploy a Virtual Chassis at the distribution layer

C.

Deploy MC-LAG between the distribution layer and the access layer

D.

Deploy a chassis cluster at the access layer

Question 9

You are designing a large IP fabric and must determine if you should use IBGP or EBGP to signal your underlay Which statement is correct in this scenario?

Options:

A.

EBGP will require more BGP neighbors per device.

B.

IBGP will require a full mesh on all devices

C.

EBGP will require that an IGP is also configured

D.

IBGP will allow your network to scale to larger device numbers.

Question 10

Exhibit.

You are designing a Data Center Interconnect to transport VXLAN traffic between DC-A and DC-B

Which two technologies will allow the MX Series routers to transport the VXLAN packets over the WAN, as shown in the exhibit? (Choose two)

Options:

A.

VPLS

B.

Layer 2 VPN

C.

IP routing

D.

Layer 3 VPN

Question 11

Which data center architecture is open, flexible, and uses Layer 3 only?

Options:

A.

STP

B.

IP fabric

C.

virtual chassis

D.

MC-LAG

Question 12

Which switch deployment solution will minimize server-to-switch cable lengths?

Options:

A.

middle-of-rack

B.

end-of-row

C.

top-of-rack

D.

middle-of-row

Question 13

You are designing a QoS scheme for your data center. You must ensure lossless Ethernet.

What are three protocols that would be used in this scenario? (Choose three.)

Options:

A.

TRILL

B.

SPB

C.

ETS

D.

DCBx

E.

PFC

Question 14

You want to deploy chassis clustering to provide high availability on the SRX Series devices that are securing your data center In this scenario, which statement is correct?

Options:

A.

NSR can provide high availability.

B.

GRES can provide high availability

C.

MC-LAG can provide high availability

D.

The reth interfaces can provide high availability

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Total 96 questions