[Free] Download New Latest (November) Juniper JN0-370 Actual Tests 61-70

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QUESTION 61

 

user@qfabric> show ethernet-switching interfaces

 

Interface State VLAN members Tag Tagging Blocking

 

RSNG-1:ae0.0 down v50 50 tagged Disabled by bpdu-control

 

v51 51 tagged Disabled by bpdu-control

 

v52 52 tagged Disabled by bpdu-control

 

v53 53 tagged Disabled by bpdu-control

 

 

Click the Exhibit button.

 

Referring to the exhibit, which two steps should you take to make RSNG-1:ae0.0 operational? (Choose two.)

 

A.

Disable all routing protocols on the device attached to RSNG-1:ae0.0.

B.

Disable any Spanning Tree Protocol enabled on the device attached to RSNG-1:ae0.0.

C.

Use the clear interfaces RSNG-1:ae0.0 bpdu-error command to clear the error.

D.

Use the clear ethernet-switching bpdu-error command to clear the error.

 

Answer: BD

 

 

QUESTION 62

You are configuring a Node group name.

 

Which statement is correct?

 

 

 

 

 

A.

The maximum length of a Node group name is 8 characters.

B.

MyDCNG and mydcng refer to same the components.

C.

director-group is a valid name for a new Node group.

D.

DC-CA-ng-1 is a valid name for a new Node group.

 

Answer: D

 

 

QUESTION 63

Which service in a QFabric system provides the Junos CLI?

 

A.

fabric director

B.

fabric control

C.

fabric administrator

D.

fabric manager

 

Answer: C

 

 

QUESTION 64

What are two internal protocols in a QFabric system? (Choose two.)

 

A.

data center bridging protocol

B.

component monitoring protocol

C.

topology discovery protocol

D.

fabric control protocol

 

Answer: CD

 

 

QUESTION 65

You are asked to log in to an individual QFabric system component and must perform operational commands.

 

Which two login classes would allow you do this? (Choose two.)

 

A.

qfabric-user

 

 

 

 

B.

qfabric-admin

C.

qfabric-operator

D.

qfabric-root

 

Answer: BC

 

 

QUESTION 66

How many traffic priorities are available in a QFabric system using enhanced transmission selection (ETS)?

 

A.

2

B.

4

C.

8

D.

15

 

Answer: C

 

 

QUESTION 67

You want to change the device mode of a QFX3500 to connect to a QFabric system.

 

Which command would you use?

 

A.


[edit]

user@qfabric# request chassis device-mode node-device

B.

user@qfabric> request chassis device-mode node-device

C.

[edit]

user@qfabric# request system device-mode node-device

D.

user@qfabric> request system device-mode node-device

 

Answer: B

 

 

QUESTION 68

You are cabling the data plane of a QFabric system using QFX3008-I Interconnect devices. You require an uplink capacity of 320 Gbps from each Node device.

 

 

 

 

Which two stat
ements are true? (Choose two.)

 

A.

You must explicitly enable ports 4-7 as uplink ports on the Node devices.

B.

You must use QFX3500 Node devices.

C.

You must use QFX3600 Node devices.

D.

You must explicitly enable ports 13-16 as uplink ports on the Node devices.

 

Answer: AC

 

 

QUESTION 69

You have recently brought up a QFabric system and now see all of the expected components within the system’s inventory. After performing some initial configuration tasks, including the definition of the Node-2:ge-0/0/13 interface, you issue the show interfaces terse command and do not see the defined interface.

 

What are two reasons for this behavior? (Choose two.)

 

A.

unsupported or malfunctioning transceiver

B.

faulty control plane connections between Node-2 and the Director group

C.

faulty data plane connections between Node-2 and the Interconnect devices

D.

malfunctioning fabric control Routing Engines

 

Answer: AC

 

 

QUESTION 70

Which two components in a QFabric system are used to connect to servers within the data center? (Choose two.)

 

A.

Storage Control device

B.

Node device

C.

network Node group

D.

Interconnect device

 

Answer: BC

 

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