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: Jan 28, 2026

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Question 1

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

A : creates an OSPF multihop neighborship between two PE routers.

B : creates a BGP multihop neighborship between two PE routers.

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

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

Answer: A,C

Question 2

Exhibit

Referring to the exhibit, what do the brackets [ ] in the AS path identify?

A : ey identify the local AS number associated with the AS path if configured on the router, or if AS path prepending is configured

B : ey identify an AS set, which are groups of AS numbers in which the order does not matter

C : ey identify that the autonomous system number is incomplete and awaiting more information from the BGP protocol.

D : ey identify that a BGP confederation is being used to ensure that there are no routing loops.

Answer: B

Question 3

Exhibit

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

A : 1 is peered to Client2 and RR2

B : 2 is in an OpenConfirm State until RR1 becomes unreachable.

C : ient1 is peered to Client2 and Client3.

D : ering is dynamically discovered between all devices.

Answer: A

Question 4

Exhibit

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

A : is VPN connects customer sites that use different AS numbers.

B : is VPN connects customer sites that use the same AS number

C : Layer 2 VPN is configured.

D : Layer 3 VPN is configured.

Answer: A,D

Question 5

Exhibit

You want to use both links between R1 and R2 Because of the bandwidth difference between the two links, you must ensure that the links are used as much as possible. Which action will accomplish this goal?

A : fine a policy to tag routes with the appropriate bandwidth community.

B : able multipath.

C : ure that the metric-out parameter on the Gigabit Ethernet interface is higher than the 10 Gigibit Ethernet interface.

D : able per-prefix load balancing.

Answer: D

Page: 1 / 19

Total 91 Questions | Updated On: Jan 28, 2026

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