Summer Special Limited Time 60% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: 60certs

Juniper JN0-363 Dumps

Page: 1 / 6
Total 84 questions

Service Provider Routing and Switching Specialist (JNCIS-SP) Questions and Answers

Question 1

Which two statements are correct about segment routing? (Choose two.)

Options:

A.

Segment routing adjacencies require very little resources to maintain.

B.

Label assignments can be advertised through OSPF updates.

C.

There are no segment routing adjacencies to maintain.

D.

Label assignments can be advertised through LDP updates.

Question 2

Exhibit

Referring to the exhibit, which two additional steps should you lake to fully configure NSR? (Choose two.)

Options:

A.

You should configure the max period for NSR precision timers.

B.

You must configure GRES.

C.

You must configure graceful restart.

D.

You should configure commit synchronization.

Question 3

What are three types of MPLS routers? (Choose three.)

Options:

A.

transit routers

B.

peering routers

C.

egress routers

D.

aggregation routers

E.

ingress routers

Question 4

Which two statements are correct when using LDP? (Choose two.)

Options:

A.

The lnet.3 table will contain only the paths explicitly defined.

B.

The inet.3 table will contain a full mesh of label-switched paths to other LDP-enabled routers.

C.

LDP label-switched paths are created by configuring LDP on at least one physical router interface.

D.

LDP label-switched paths are created by configuring LDP on the loopbacK Interface.

Question 5

Exhibit button

Which two statements are correct about the service provider MPLS network shown in the exhibit? (Choose two.)

Options:

A.

R3 will perform a label pop operation on the transport MPLS label.

B.

Traffic from Network 1 to Network 3 and traffic from Network 1 to Network 4 each need their own unique label-switched path.

C.

Traffic from Network 1 to Network 3 and from Network 1 to Network 4 can share the same label-switched path.

D.

R3 will perform a label swap operation on the transport MPLS label.

Question 6

You are asked to create connections between routing instances on the same Junos device and route between the connected Instances. What are two ways to accomplish this task? (Choose two.)

Options:

A.

Use physical interfaces.

B.

Use an IRB interface.

C.

Use logical tunnel interfaces.

D.

Use loopback interfaces.

Question 7

What Is a key differentiator of generate routes from aggregate routes?

Options:

A.

Generate routes use a forwarding next hop.

B.

Generate routes have a default next-hop value of reject.

C.

Generate routes have a default preference value of 210.

D.

Generate routes cannot be used as a gateway of last resort.

Question 8

Which BGP message type is used to re-advertise routes that have already been sent to a peer and acknowledged using TCP?

Options:

A.

update

B.

keepalive

C.

notification

D.

refresh

Question 9

Exhibit.

Referring to the exhibit, you have configured an aggregate route that represents the 172.21.0.0/24, 172.21.1.0/24, and 172.21.2.0/24 networks. However, when you view the routing table, your new route hidden.

Which action would you perform to determine the problem?

Options:

A.

Verify that you have active contributing routes on the device.

B.

Verify that you have configured a policy on the device to accept aggregate routes.

C.

Verify that you have defined a metric value for the aggregate route.

D.

Verify that you have set the preference to a lower default value.

Question 10

You are implementing traffic engineering in your MPLS network. You must ensure that the MPLS routes are used to traverse your network. Your solution should not affect IGP routes in your route tables.

In this scenario, which traffic engineering setting will accomplish this behavior?

Options:

A.

bgp-igp-both-ribs

B.

mpls-forwarding

C.

bgp-igp

D.

bgp

Question 11

Exhibit

Referring to the exhibit, how do you verify the status of the tunnel from R1?

Options:

A.

Issue the ping 172.20.111.10 source 172.20.110.1 command.

B.

Issue the ping 172.20.111.10 source 198.51.100.1 command.

C.

Issue the ping 172.20.iii.io source 203.0.113.2 command.

D.

Issue the ping 172.20. Ill. 10 command.

Question 12

You are troubleshooting two OSPF routers that have an adjacency that remains in the ExStart state.

What would cause this problem?

Options:

A.

mismatched OSPF hello intervals on the OSPF interfaces

B.

mismatched authentication settings on the OSPF interfaces

C.

mismatched MTU settings on the OSPF interfaces

D.

mismatched subnet settings on the OSPF interfaces

Question 13

Exhibit

You are asked to assign interface xe-1/0/5 to a virtual switch.

What must be accomplished to complete the configuration?

Options:

A.

Interface xe-1/0/5 must be added to routing-instance sw-1 vlan_2.

B.

Interface xe-1/0'5 must be a trunk port.

C.

Interface xe-1/0/5 must be added to routing-instance sw-1.

D.

An IRB interface must be configured to routing-instance sw-1 vlan_2.

Question 14

You want to see a detailed list of all established BGP sessions. In this scenario, what would be a valid command to accomplish this task?

Options:

A.

show bgp neighbor

B.

show bgp summary

C.

show rouse receive-protocol bgp

D.

show rouse protocol bgp

Question 15

Which BGP attribute Is used to detect touting loops?

Options:

A.

AS path

B.

MED

C.

local preference

D.

next hop

Question 16

Which new field is added to an IPv6 header as compared to IPv4?

Options:

A.

flow label

B.

checksum

C.

fragment offset

D.

version

Question 17

Exhibit

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

Options:

A.

Traffic ingressing ge-0/0/0 that is tagged with VLAN 101 will egress ge-0/0/1 unchanged.

B.

Traffic ingressing ge-0/0/0 that is tagged will VLAN 100 will be dropped.

C.

Traffic ingressing ge0/0/0 that Is tagged with VLAN 200 will egress ge-0/0/1 with an outer VLAN tag of 200.

D.

Traffic ingressing ge-0/0/0 that is tagged with VLAN 101 will egress ge-0/0M with an outer VLAN tag of 200.

Question 18

Which two protocols are capable of distributing labels for segment routing? (Choose two.)

Options:

A.

RSVP

B.

LDP

C.

IS-IS

D.

OSPF

Question 19

Exhibit

The routers shown in the exhibit ate configured for segment routing.

In this scenario, what is the adjacency SIO that Router B advertises to Router A?

Options:

A.

12

B.

10.1.1.1

C.

10.1.1.2

D.

11

Question 20

What are two types of SlDs used in segment touting? (Choose two.)

Options:

A.

node

B.

adjacency

C.

link

D.

interface

Question 21

Exhibit

You have an established LSP between your R1 and R5 devices using the configuration shown in the exhibit. You are asked to ensure that MPLS labels are used to forward traffic by all devices within the LSP.

Which action will accomplish this behavior?

Options:

A.

Configure the ultimace-hop-popping statement under the R1_TO_R5 label switched path on R1.

B.

Configure the explicit-null statement under the protocol mpls hierarchy on R1.

C.

Delete the no-espf statement under the R1_TO_R5 label switched path on R1.

D.

Configure the install statement under the R1_TO_R5 label switched path on R1.

Question 22

You are bringing a new network online with three MX Series devices enabled for STP. No root bridge priority has been configured. Which statement is true in this scenario?

Options:

A.

The device with the lowest MAC address will be elected as the root bridge.

B.

The device with the highest MAC address will be elected as the root bridge.

C.

The device with the lowest numerical lo0 IP address will be elected as the root bridge.

D.

The device with the highest numerical lo0 IP address will be elected as The bridge.

Question 23

Which two LSA types are permuted in OSPF totally stubby areas? (Choose two.)

Options:

A.

Type 1

B.

Type 3

C.

Type 5

D.

Type 7

Question 24

Exhibit

Which two statements ate correct about the actions taken as the packet traverses the service provider MPLS network from Site 1 to Site 2 as shown in the exhibit? (Choose two.)

Options:

A.

R2 will perform a lookup using the mpls.0 table.

B.

R1 will perform a lookup using the lnet.3 table.

C.

R1 will perform a lookup using the mpls.0 table.

D.

R2 will perform a lookup using the inet.3 table.

Question 25

Interface ge-0/0/0.0 connecls yout network to your ISP. You want to advertise this interface address as an Internal route In OSPF without creating a neighbor with your ISP.

In this scenario, how is this task accomplished?

Options:

A.

Remove interface ge-0/0/0.0 from OSPF.

B.

Create a generated route for Interface ge-0/0/0.0.

C.

Add ge-0/0/0.0 as a passive interface In OSPF.

D.

Configure a static route for Interface ge-0/0/0.0.

Page: 1 / 6
Total 84 questions