Free Juniper JN0-664 Exam Practice Questions 2026

Stay ahead with 100% Free Service Provider - Professional (JNCIP-SP) JN0-664 Practice Test Questions Dumps

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Total 91 Questions | Updated On: Jul 15, 2026

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Question 1

Click the Exhibit button.

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

A : R1 -> R3 -> R4

B : R1 -> R2 -> R3 -> R4

C : R1 -> R2 -> R4

D : R1 -> R4

Answer: C

Question 2

You are configuring a BGP signaled Layer 2 VPN across your MPLS enabled core network. Your PE-2 device connects to two sites within the s VPN In this scenario, which statement is correct?

A : By default on PE-2, the site's local ID is automatically assigned a value of 0 and must be configured to match the total number of attached sites.

B : You must create a unique Layer 2 VPN routing instance for each site on the PE-2 device.

C : You must use separate physical interfaces to connect PE-2 to each site.

D : By default on PE-2, the remote site IDs are automatically assigned based on the order that you add the interfaces to the site configuration.

Answer: D

Question 3

Which three mechanisms are used by Junos platforms to evaluate incoming traffic for CoS purposes? (Choose three )

A : rewrite rules

B : behavior aggregate classifiers

C : traffic shapers

D : fixed classifiers

E : multifield classifiers

Answer: A,B,D

Question 4

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 : This VPN connects customer sites that use the same AS number

C : A Layer 2 VPN is configured.

D : A Layer 3 VPN is configured.

Answer: A,D

Question 5

Click the Exhibit button.

You are troubleshooting an issue for a customer site that uses 10.10.0.0/24 in AS 65224, but you see another AS in the AS path.

Referring to the exhibit, what is the cause of the problem?

A : AS 65000 is pre-pending AS 65137 to route advertisements.

B : The local AS is in the process of withdrawing the route from AS 65137.

C : AS 65137 is advertising the 10.10.0.0/24 prefix.

D : The local AS is receiving two equal cost routes to 10.10.0.0/24.

Answer: C

Page: 1 / 19

Total 91 Questions | Updated On: Jul 15, 2026

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