JN0-662 by Juniper Actual Free Exam Questions And Answers

Question 1

Which statement is correct regarding BGP route reflectors?

A. The route reflectors must have a private AS number.

B. The route reflectors must have a cluster ID configured.

C. The route reflectors must have an EBGP peering session between each other.

D. The route reflectors must have a different AS number than the clients.

Discussion 0

Correct Answer: B Vote an answer

Question 2

Your company has multiple upstream BGP connections to the Internet through ISP-A, ISP-B, and ISP-C. You want to ensure that all traffic coming into your network uses ISP-A.
How would you accomplish this task?

A. Prepend your AS number on routes being advertised to ISP-B and ISP-C.

B. Change the local preference to be higher on routes being advertised to ISP-A.

C. Prepend your AS number on routes being advertised to ISP-A.

D. Change the route preference to be higher on routes being advertised to ISP-B and ISP-C.

Discussion 0

Correct Answer: A Vote an answer

Question 3

You want to add a new OSPF area to your existing OSPF network, however, this area will not be directly connected to Area 0. Which feature would you use to complete this task?

A. virtual link

B. a routing policy

C. not-so stubby area

D. Type 10 LSA

Discussion 0

Correct Answer: A Vote an answer

Question 4

The network team will be performing maintenance on R3. The maintenance window requires a reboot of router R3. You want to gracefully move traffic away from R3 until after the reboot. In this scenario, how would you solve this problem?

A. Configure the set protocols isis overload parameter, then commit the configuration.

B. Configure the set protocols isis interface all level 1 hello-interval 300 parameter, then reboot the router.

C. Configure the set protocols isis spf-options delay 300 parameter, then reboot the router.

D. Configure the set protocols isis interface all level 1 hold-time 300 parameter, then reboot the router.

Discussion 0

Correct Answer: A Vote an answer

Question 5

To reduce the size of OSPF Area 100, you configure the area with the no-summaries parameter. After committing this configuration change, you notice that an OSPF router in a remote area is no longer receiving Type 5 LSAs from an ASBR in Area 100.
Which statement is true in this scenario?

A. The ASBR in Area 100 generates Type 5 LSAs, and a virtual link is required for transport to other areas.

B. The ASBR in Area 100 generates Type 5 LSAs, and they are translated to Type 7 LSAs.

C. The ASBR in Area 100 generates Type 5 LSAs, and they are blocked by the ABR.

D. The ASBR in Area 100 generates Type 5 LSAs, and places them in its own database.

Discussion 0

Correct Answer: D Vote an answer

Question 6

Click the Exhibit button.

You have configured a BGP-signaled Layer 2 VPN with the configuration shown in the exhibit.
Which two statements are true in this situation? (Choose two.)

A. The route-distinguisher is in the wrong format.

B. Remote site 1 is dual-homed.

C. The local site is site ID 1.

D. Interface ge-0/0/l.512 is connected to the local site

Discussion 0

Correct Answer: B,C Vote an answer

Question 7

How does Juniper Networks use selective BGP route damping to help stabilize the network?

A. The damping decay half-life holds down peer links for a defined measure of time to prevent route table reconvergence.

B. The damping max-suppress timer is set to the lowest possible value by default.

C. Aggressive IGP hold timers prevent the routes from entering and exiting the BGP route selection process.

D. The figure-of-merit value measures route stability by advertisement and withdrawal.

Discussion 0

Correct Answer: D Vote an answer

Juniper Service Provider Routing and Switching - Professional (JNCIP-SP) - JN0-662 Exam Practice Test

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