Juniper Service Provider, Professional (JNCIP-SP) - JN0-664 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

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.)

A. Configure as-override on advertisement from AS 64500 toward AS 64512. B. Configure loops on routers in AS 65412 and advertise-peer-as on routers in AS 64498. C. Configure remove-private on advertisements from AS 64500 toward AS 64499. D. Configure remove-private on advertisements from AS 64497 toward AS 64498. E. Configure loops and advertise-peer-as on routers in AS 64497 and AS 64450.

Discussion 0

Correct Answer: A,C,D Vote an answer

Question 2

Which statement is true regarding BGP FlowSpec?

A. It uses dynamically created routing policies to protect a network from denial-of-service attacks B. It verifies that the source IP of the incoming packet has a resolvable route in the routing table C. It is used to protect a network from denial-of-service attacks dynamically D. It uses a remote triggered black hole to protect a network from a denial-of-service attack.

Discussion 0

Correct Answer: C Vote an answer

Question 3

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

A. Incoming traffic will be classified using the default classifier. B. The best-effort queue can never transmit more than 40% of the total bandwidth on the ge-0/0/0 interface, even if that bandwidth is available. C. Incoming traffic will not be classified because no classifier exists in the configuration. D. The best-effort queue can transmit more than 40% of the total bandwidth on the ge-0/0/0 interface, if no other queue is using that bandwidth.

Discussion 0

Correct Answer: A,D Vote an answer

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Question 4

You are configuring a Layer 3 VPN between two sites. You are configuring the vrf-target target : 65100:100 statement in your routing instance.
In this scenario, which two statements describe the vrf-target configuration? (Choose two.)

A. This value is used to identify BGP routes learned from the remote PE device. B. This value is used to add a target community to BGP routes advertised to the remote PE device. C. This value is used to identify BGP routes learned from the local CE device. D. This value is used to add a target community to BGP routes advertised to the local CE device.

Discussion 0

Correct Answer: A,B Vote an answer

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Question 5

What is the correct order of packet flow through configurable components in the Junos OS CoS features?

A. Behavior Aggregate Classifier -> Multifield Classifier -> Input Policer -> Forwarding Policy Options -> Fabric Scheduler -> Scheduler/Shaper/RED -> Output Policer -> Rewrite Marker B. Behavior Aggregate Classifier -> Input Policer -> Multifield Classifier -> Forwarding Policy Options -> Fabric Scheduler -> Output Policer -> Scheduler/Shaper/RED -> Rewrite Marker C. Behavior Aggregate Classifier -> Multifield Classifier -> Input Policer -> Forwarding Policy Options -> Fabric Scheduler -> Output Policer -> Scheduler/Shaper/RED -> Rewrite Marker D. Multifield Classifier -> Behavior Aggregate Classifier -> Input Policer -> Forwarding Policy Options -> Fabric Scheduler -> Output Policer -> Rewrite Marker -> Scheduler/Shaper/RED

Discussion 0

Correct Answer: C Vote an answer

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Question 6

You are configuring a BGP signaled Layer 2 VPN across your MPLS enabled core network. In this scenario, which statement is correct?

A. This type of VPN requires the support of the inet-vpn NLRI on all core BGP devices B. You must use the same route-distinguiaher value on both PE devices. C. You must assign a unique site number to each attached site's configuration. D. This type of VPN only supports Ethernet interfaces when connecting to CE devices.

Discussion 0

Correct Answer: C Vote an answer

Question 7

Exhibit

Which two statements about the configuration shown in the exhibit are correct? (Choose two.)

A. This VPN connects customer sites that use different AS numbers. B. A Layer 3 VPN is configured. C. This VPN connects customer sites that use the same AS number D. A Layer 2 VPN is configured.

Discussion 0

Correct Answer: B,C Vote an answer

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Question 8

You must alter class-of-service values in packets on the outbound interface of an edge router.
In this scenario, which CoS component allows you to accomplish this task?

A. scheduler B. forwarding classes C. rewrite rules D. output policer

Discussion 0

Correct Answer: C Vote an answer

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Question 9

Exhibit

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.)

A. Configure the family route-target statement on the RR. B. Configure the resolution rib bgp.l3vpn.0 resolution-ribs inet.0 statement on the PEs. C. Configure the resolution rib bgp.l3vpn.0 resolution-ribs inet.0 statement on the RR. D. Configure the family route-target statement on the PEs.

Discussion 0

Correct Answer: A,C Vote an answer

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Question 10

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?

A. LDP Layer 2 circuit B. circuit cross-connect C. BGP Layer 2 VPN D. translational cross-connect

Discussion 0

Correct Answer: A Vote an answer

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