Free Juniper JN0-664 Exam Questions

Become Juniper Certified with updated JN0-664 exam questions and correct answers

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Total 91 Questions | Updated On: Jun 15, 2026

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Question 1

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

A : P-signaled VPLS tunnels only support control bit 0.

B : P-signaled VPLS tunnels use auto-discovery to provision sites

C : P-signaled VPLS tunnels can use either RSVP or LDP between the PE routers.

D : P-signaled VPLS tunnels require manual provisioning of sites.

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

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

D : 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 two statements are correct about reflecting inet-vpn unicast prefixes in BGP route reflection? (Choose two.)

A : ute reflectors do not change any existing BGP attributes by default when advertising routes.

B : BGP peer does not require any configuration changes to become a route reflector client.

C : ients add their originator ID when advertising routes to their route reflector

D : ute reflectors add their cluster ID to the AS path when readvertising client routes.

Answer: A,B

Question 4

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 5

Which two statements are correct regarding bootstrap messages that are forwarded within a PIM sparse mode domain? (Choose two.)

A : otstrap messages are forwarded only to routers that explicitly requested the messages within the PIM sparse-mode domain

B : otstrap messages distribute RP information dynamically during an RP election.

C : otstrap messages are used to notify which router is the PIM RP

D : otstrap messages are forwarded to all routers within a PIM sparse-mode domain.

Answer: B,D

Page: 1 / 19

Total 91 Questions | Updated On: Jun 15, 2026

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