[Aug-2024] Juniper JN0-664 Test Engine PDF – All Free Dumps from ExamCost [Q45-Q67]

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[Aug-2024] Juniper JN0-664 Test Engine PDF – All Free Dumps from ExamCost

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QUESTION 45
Exhibit

Referring to the exhibit, PIM-SM is configured on all routers, and Anycast-RP with Anycast-PIM is used for the discovery mechanism on RP1 and RP2. The interface metric values are shown for the OSPF area.
In this scenario, which two statements are correct about which RP is used? (Choose two.)

Source2 will use RP2 and Received will use RP2 for group 224.2.2.2.

Source2 will use RP1 and Receiver2 will use RP1 for group 224.2.2.2.

Source1 will use RP1 and Receiver1 will use RP1 for group 224.1.1.1.

Source1 will use RP1 and Receiver1 will use RP2 for group 224.1 1 1

QUESTION 46
Based on the configuration contents shown in the exhibit, which statement is true?

Joins for group 224.7.7.7 are rejected if the source address is 192.168.100.10.

Joins for group 224.7.7.7 are always rejected, regardless of the group count.

Joins for group 224.7.7.7 are accepted if the group count is less than 25.

Joins for any group are accepted if the group count value is less than 25.

QUESTION 47
Exhibit

Referring to the exhibit, which statement is correct?

The vrf-target configuration will allow routes to be shared between CE-1 and CE-2.

The vrf-target configuration will stop routes from being shared between CE-1 and CE-2.

The route-distinguisher configuration will allow overlapping routes to be shared between CE-1 and CE-2.

The route-diatinguisher configuration will stop routes from being shared between CE-1 and CE-2.

QUESTION 48
Your organization manages a Layer 3 VPN for multiple customers To support advanced route than one BGP community on advertised VPN routes to remote PE routers.
Which routing-instance configuration parameter would support this requirement?

vrf-export

vrf-import

vrf-target export

vrf-target import

QUESTION 49
Exhibit

R1 and R8 are not receiving each other’s routes
Referring to the exhibit, what are three configuration commands that would solve this problem? (Choose three.)

Configure loops and advertise-peer-as on routers in AS 64497 and AS 64450.

Configure loops on routers in AS 65412 and advertise-peer-as on routers in AS 64498.

Configure as-override on advertisement from AS 64500 toward AS 64512.

Configure remove-private on advertisements from AS 64497 toward AS 64498

Configure remove-private on advertisements from AS 64500 toward AS 64499

QUESTION 50
Which two statements are correct about a sham link? (Choose two.)

It creates an OSPF multihop neighborship between two PE routers.

It creates a BGP multihop neighborship between two PE routers.

The PEs exchange Type 1 OSPF LSAs instead of Type 3 OSPF LSAs for the L3VPN routes

The PEs exchange Type 3 OSPF LSAs instead of Type 1 OSPF LSAs for the L3VPN routes.

QUESTION 51
You are responding to an RFP for a new MPLS VPN implementation. The solution must use LDP for signaling and support Layer 2 connectivity without using BGP The solution must be scalable and support multiple VPN connections over a single MPLS LSP The customer wants to maintain all routing for their Private network In this scenario, which solution do you propose?

circuit cross-connect

BGP Layer 2 VPN

LDP Layer 2 circuit

translational cross-connect

QUESTION 52
In which two ways does OSPF prevent routing loops in multi-area networks? (Choose two.)

All areas are required to connect as a full mesh.

The LFA algorithm prunes all looped paths within an area.

All areas are required to connect to area 0.

The SPF algorithm prunes looped paths within an area.

QUESTION 53
The environment is using BGP. All devices are in the same AS with reachability redundancy.
Referring to the exhibit, which statement is correct?

Peering is dynamically discovered between all devices.

RR2 is in an OpenConfirm State until RR1 becomes unreachable.

RR1 is peered to Client2 and RR2.

Client1 is peered to Client2 and Client3.

QUESTION 54
Which two statements about IS-IS are correct? (Choose two.)

CSNPs are flooded periodically.

PSNPs are flooded periodically.

PSNPs contain only descriptions of LSPs.

CSNPs contain only descriptions of LSPs.

QUESTION 55
When building an interprovider VPN, you notice on the PE router that you have hidden routes which are received from your BGP peer with family inet labeled-unica3t configured.
Which parameter must you configure to solve this problem?

Under the family inet labeled-unicast hierarchy, add the explicit null parameter.

Under the protocols ospf hierarchy, add the traffic-engineering parameter.

Under the family inet labeled-unicast hierarchy, add the resolve-vpn parameter.

Under the protocols mpls hierarchy, add the traffic-engineering parameter

QUESTION 56
Exhibit

CE-1 must advertise ten subnets to PE-1 using BGP Once CE-1 starts advertising the subnets to PE-1, the BGP peering state changes to Active.
Referring to the CLI output shown in the exhibit, which statement is correct?

CE-1 is advertising its entire routing table.

CE-1 is configured with an incorrect peer AS

The prefix limit has been reached on PE-1

CE-1 is unreachable

QUESTION 57
Which two statements are correct about the class-of-service configuration shown in the exhibit?
(Choose two.)

The drop probability jumps immediately from 20% to 60% when the queue level reaches 75% full.

To use this drop profile, you reference it in a scheduler.

The drop probability gradually increases from 20% to 60% as the queue level increases from 50% full to 75% full.

To use this drop profile, you apply it directly to an interface.

QUESTION 58
Which statement is true regarding BGP FlowSpec?

It uses a remote triggered black hole to protect a network from a denial-of-service attack.

It uses dynamically created routing policies to protect a network from denial-of-service attacks

It is used to protect a network from denial-of-service attacks dynamically

It verifies that the source IP of the incoming packet has a resolvable route in the routing table

QUESTION 59
R4 is directly connected to both RPs (R2 and R3). R4 is currently sending all joins upstream to R3 but you want all joins to go to R2 instead.

Referring to the exhibit, which configuration change will solve this issue?

Change the bootstrap priority on R2 to be higher than R3.

Change the local address on R2 to be higher than R3.

Change the default route in inet.2 on R4 from R3 as the next hop to R2.

Change the group-range to be more specific on R2 than R3.

QUESTION 60
You are asked to protect your company’s customers from amplification attacks. In this scenario, what is Juniper’s recommended protection method?

ASN prepending

BGP FlowSpec

destination-based Remote Triggered Black Hole

unicast Reverse Path Forwarding

QUESTION 61
PE-1 and PE-2 are configured with LDP-signaled pseudowires to provide connectivity between CE-1 and CE-2. You notice no connectivity exists between CE-1 and CE-2.
Referring to the exhibit, which two statements describe potential causes for this fault? (Choose two.)

There is no LSP configured from PE-1 to PE-2.

Interface ge-0/0/0 on PE-1 is down.

The VC IDs are mismatched.

There is no LSP configured from PE-2 to PE-1.

QUESTION 62
Referring to the exhibit. PE-1 and PE-2 are getting route updates for VPN-B when neither of them service that VPN.
Which two actions would optimize this process? (Choose two.)

Configure the resolution rib bgp.l3vpn.0 resolution-ribs inet.0 statement on the PEs.

Configure the family route-target statement on the RR.

Configure the resolution rib bgp.l3vpn.0 resolution-ribs inet.0 statement on the RR.

Configure the family route-target statement on the PEs.

QUESTION 63
Exhibit.

Referring to the exhibit, which path would traffic passing through R1 take to get to R4?

R1 -> R3 -> R4

R1 -> R2 -> R3 -> R4

R1 -> R2 -> R4

R1 -> R4

QUESTION 64
Exhibit

CE-1 must advertise ten subnets to PE-1 using BGP Once CE-1 starts advertising the subnets to PE-1, the BGP peering state changes to Active.
Referring to the CLI output shown in the exhibit, which statement is correct?

CE-1 is advertising its entire routing table.

CE-1 is configured with an incorrect peer AS

The prefix limit has been reached on PE-1

CE-1 is unreachable

QUESTION 65
You are responding to an RFP for a new MPLS VPN implementation. The solution must use LDP for signaling and support Layer 2 connectivity without using BGP The solution must be scalable and support multiple VPN connections over a single MPLS LSP The customer wants to maintain all routing for their Private network In this scenario, which solution do you propose?

circuit cross-connect

BGP Layer 2 VPN

LDP Layer 2 circuit

translational cross-connect

QUESTION 66
Which two statements are correct about VPLS tunnels? (Choose two.)

LDP-signaled VPLS tunnels only support control bit 0.

LDP-signaled VPLS tunnels use auto-discovery to provision sites

BGP-signaled VPLS tunnels can use either RSVP or LDP between the PE routers.

BGP-signaled VPLS tunnels require manual provisioning of sites.

QUESTION 67
Exhibit

Referring to the exhibit, which three statements are correct about route 10 0 0.0/16 when using the default BGP advertisement rules’? (Choose three.)

R1 will prepend AS 65531 when advertising 10 0.0 0/16 to R2.

R1 will advertise 10.0.0.0/16 to R2 with 192 168 1 1 as the next hop.

R2 will advertise 10.0.0.0/16 to R3 with 192.168.1 1 as the next hop

R4 will advertise 10 0.0 0/16 to R6 with 172.16 1 1 as the next hop

R2 will advertise 10.0.0.0/16 to R4 with 172.16.1.1 as the next hop

Juniper JN0-664 (Service Provider, Professional (JNCIP-SP)) certification exam is an ideal choice for professionals who are looking to validate their advanced-level knowledge and skills in the field of Juniper service provider networking technologies. By passing this certification exam, candidates can demonstrate to potential employers that they have the expertise and experience needed to configure, troubleshoot and maintain Juniper Networks service provider routers, switches, and protocols.

Juniper JN0-664 (Service Provider, Professional (JNCIP-SP)) Certification Exam is designed for professionals who want to demonstrate their expertise in advanced routing technologies and services. Service Provider, Professional (JNCIP-SP) certification exam validates the knowledge and skills required to configure, manage, and troubleshoot Juniper Networks’ service provider routing platforms and operating systems. JN0-664 exam covers a broad range of topics, including OSPF, IS-IS, BGP, MPLS, multicast, and Ethernet services.

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