Juniper JN0-661 Exam Preparation Questions For Best Result – Updated 2018

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JN0-661 exam questions, JN0-661 PDF dumps; JN0-661 exam dumps:: https://www.dumpsschool.com/JN0-661-exam-dumps.html (133 Q&A) (New Questions Are 100% Available! Also Free Practice Test Software!)

Latest and Most Accurate Juniper JN0-661 Dumps Exam Questions and Answers:

Version: 8.0
Question: 21

AS 100 is originating and sending EBGP routes to AS 200 AS 200 is acting as a transit provider and sending those routers to AS 300 AS 200 is using confederation topology shown in the exhibit.
What will the AS path of AS 100’s routes be when they are received on the AS 300 router?

A. 200 100
B. 200(65200 65100)100
C. (65200 65100)100
D. ({65200 65100}) 100

Answer: A

Question: 22

An MX Series router has received a BGP prefix from its peer. There are multiple destination routes to the BGP prefix with the default BGP route preference. In this scenario, what is the first tie-breaker used to select the destination route?

A. lowest MED
B. shortest cluster list length
C. highest local preference
D. lowest origin code

Answer: C

Question: 23

Referring to the exhibit, you have configured an L3VPN that connects Site-1 and Site-2 together, but the BGP routes are being hidden on the PE routers. The topology in this scenario is shown below.
Site-1 > PE-1 > P-1 > P-2 > PE-2 > Site-2
Which two acttions would allow communication Site-1 and Site-2? (Choose two.)

A. Disable CSPF on under MPLS on P-1 and P-2.
B. Configure DGP on P-1 and P-2.
C. Enable RSVP for all interfaces on P-1 and P-2.
D. Enable LDP for all interfaces on all routers.

Answer: C, D

Question: 24

A layer 2 circuit (RFC 4447) is established between two PE routers to provide connectivity between two customer sites. Which two statements related to this deployment are true?

A. Kompella encapsulation is used in the data plane communications.
B. LDP must be used for the control plane communications
C. BGP must be used for the control plane communications.
D. Martini encapsulation is used in the data plane communications.

Answer: B, D

Question: 25

Referring to the exhibit, which router will be the RP?

A. R4 for all groups
B. R1 for group 224.1.1.11 and R4 for all other groups
C. R1 for all groups
D. R4 for group 224.1.1.12 and R1 for all other groups

Answer: A

Question: 26

You must ensure that r1’s IPv4 loopback address exists in r3’s inet 0 routing table
Referring to the exhibit, which statement is true?

A. An IPv4 unicast realm can be enabled on each router.
B. A policy can be configured on M to redistribute 172.16.100.1/32 into OSPFv2, which would cause r3 to eventually learn the route and place it into inet0.
C. A RIB group can be configured on r3 to copy that route into inet 0 because 172.16.100.1/32 exists in r3’s inet6.0 table
D. A policy can be configured on r1 to redistribute 172 16 100 1/32 into OSPFv3, which would cause r3 to eventually learn the route and place it into inet 0.

Answer: C

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