Black Friday Special Limited Time Flat 70% Discount offer - Ends in 0d 00h 00m 00s - Coupon code: 70spcl

Juniper JN0-480 Data Center Specialist (JNCIS-DC) Exam Practice Test

Page: 1 / 7
Total 65 questions

Data Center Specialist (JNCIS-DC) Questions and Answers

Question 1

You want to add a configuration that is not supported by Juniper Apstra reference architecture using a configlet.

Which two configurations would be applicable in this scenario? (Choose two.)

Options:

A.

static route configuration

B.

policy configuration

C.

syslog configuration

D.

NTP configuration

Question 2

When an agent installation is successful, devices are placed into which state using the Juniper Apstra Ul?

Options:

A.

IS-MAINT

B.

OOS-READY

C.

OOS-QUARANTINED

D.

IS-ACTIVE

Question 3

Using Juniper Apstra. which component is defined in a template?

Options:

A.

the leaf-to-spine interconnection

B.

the speed of the links between the spine devices and the leaf devices

C.

the number of spine devices in a topology

D.

the definition of IP pools

Question 4

You use Juniper Apstra to enable a new VXLAN virtual network.

Which two components would be automatically derived in this situation? (Choose two.)

Options:

A.

IP subnet

B.

VLAN-ID

C.

VXLAN VNI

D.

Route Zone

Question 5

You are installing a Juniper Apstra server in your data center. You have multiple users that will be expected to configure, manage, and carry out operational tasks in your data center. You have decided to implement remote user authentication for the role-based access control of your Apstra server.

In this scenario, which three methods are supported? (Choose three.)

Options:

A.

TACACS+

B.

LDAP

C.

RADIUS

D.

SAML

E.

Auth0

Question 6

Exhibit.

Question # 6

Referring to the exhibit, how many tack types ate used in the staged blueprint?

Options:

A.

six

B.

three

C.

seven

D.

two

Question 7

Which two actions are required during Juniper Apstra's deploy phase? (Choose two.)

Options:

A.

Assign device profiles to the blueprint.

B.

Assign user roles to the blueprint.

C.

Assign interlace maps to the blueprint.

D.

Assign resources to the blueprint.

Question 8

Exhibit.

Question # 8

You are working to build an ESI-LAG for a multihomed server. The ESI-LAG is not coming up as multihomed.

Referring to the exhibit, what are two solutions to this problem? (Choose two.)

Options:

A.

The gateway IP addresses on both devices must be different.

B.

The LACP system ID on both devices must be the same.

C.

The loopback IP addresses on both devices must be the same.

D.

The ESI ID on both devices must be the same.

Question 9

You are receiving cable, interface, and BGP anomalies from several devices within the data center fabric. In Juniper Apstra. how would you troubleshoot these types of errors?

Options:

A.

In the Ul, go to Time Voyager and revert to the last working version.

B.

In the Ul, access the console to the devices and review the interface states.

C.

In the Ul, go to Devices and confirm that agent connectivity is fine.

D.

In the Ul, verify device connectivity by consulting the cable map.

Question 10

When working with logical devices, you specify where each port group is connected.

In thisscenario, which two Juniper Apstra Ul options are available to the operator? {Choose two.)

Options:

A.

router

B.

unused

C.

generic

D.

firewall

Question 11

Exhibit.

Question # 11

The 10.100.0.0/16 route is being advertised into your BGP IP fabric. ECMP load balancing has been properly enabled on all devices

In this scenario, how many routes will the leaf device in AS 65000 receive for the 10.100.0.0/16 prefix?

Options:

A.

3

B.

1

C.

2

D.

4

Question 12

What is the purpose of a Juniper Apstra rack?

Options:

A.

It stores information on how pods connect to super spines.

B.

It stores information on how leaf nodes connect to generic devices

C.

It stores IP address and ASN pool information.

D.

It stores device port data rates and vendor information.

Question 13

In the Juniper Apstra Ul. which two resource types would be created in the Resources menu? (Choose two.)

Options:

A.

bridge domain identifier (BDI)

B.

DHCP pools

C.

ASN pools

D.

IP pools

Question 14

In the Juniper Apstra design phase, which object dictates port count, port speed, and how the ports would be used?

Options:

A.

logical devices

B.

rack type

C.

network devices

D.

interface map

Question 15

Exhibit.

Question # 15

Which two statements ate correct about the information shown in the exhibit? (Choose two.)

Options:

A.

The system is fully managed by Juniper Apstra.

B.

The device shown is a generic system.

C.

Four physical interfaces exist in a LAG facing the leaf pair.

D.

The physical ports are not part of the LAG.

Question 16

Using the Juniper Apstra multitenancy capabilities, which approach will allow a tenant to interconnect two different routing zones?

Options:

A.

Interconnection is the default behavior.

B.

Use interconnection through the fabric spine nodes.

C.

Interconnection cannot be enabled.

D.

Use interconnection through an external gateway.

Question 17

Exhibit.

Question # 17

Which two statements about ESI values are correct for the server connections to the fabric shown in the exhibit? (Choose two.)

Options:

A.

A valid ESI value for Server A is 0x00.00.00.00.00.00.00.00.00.00.

B.

A valid ESI value for Server B is 0x00.20.20.20.20.20.20.20.20.20.

C.

A valid ESI value for Server A is 0x00.10.10.10.10.10.10.10.10.10.

D.

A valid ESI value for Server B is 0x00.00.00.00.00.00.00.00.00.00.

Question 18

Which statement is correct about the Juniper Apstra Rendered configuration?

Options:

A.

It is built at commit time and stored in a MySQL database.

B.

It is stored in a NoSQL database and incrementally updated.

C.

It is dynamically tendered at commit time.

D.

It is rendered from the graph database and stored locally.

Question 19

InJuniper Apstra. which three modes are available fordevices? (Choose three.)

Options:

A.

Deploy

B.

Active

C.

Stopped

D.

Drain

E.

Ready

Page: 1 / 7
Total 65 questions