Juniper Data Center Design, Specialist (JNCDS-DC) (JN0-1302) Free Practice Test
Question 1
You are responsible for the uptime of a Clos IP fabric that has an EBGP implementation. When the EBGP implementation is restarted on a router, it causes a routing flap.
In this scenario, which BGP feature would prevent downtime?
In this scenario, which BGP feature would prevent downtime?
Correct Answer: A
Question 2
Your company wants to expand operations and build small data centers in locations where it is difficult to maintain physical routing equipment. You must recommend a Juniper product that minimizes this issue.
Which product would you recommend in this situation?
Which product would you recommend in this situation?
Correct Answer: B
Question 3
Your developers have created an application that uses iSCSI for data storage Although iSCSI is inherently lossless they are concerned about potential latency issues due to network congestion and retransmitted packets In this scenario, what will ensure that the iSCSI traffic is delivered in a timely manner?
Correct Answer: B
Question 4
Which data center architecture is open, flexible, and uses Layer 3 only?
Correct Answer: B
Question 5
Which switch deployment solution will minimize server-to-switch cable lengths?
Correct Answer: C
Question 6
Which two elements are available to implement security within a vRouter managed by Contrail? (Choose two.)
Correct Answer: A,D
Question 7
You want to reduce the over-subscription ratio of an IP fabric between the leaf nodes and spine nodes.
Which two actions will accomplish this goal? (Choose two.)
Which two actions will accomplish this goal? (Choose two.)
Correct Answer: A,B
Question 8
You are designing an IP fabric ASN scheme using EBGP.
What are two acceptable ranges in this scenario? (Choose two.)
What are two acceptable ranges in this scenario? (Choose two.)
Correct Answer: A,D
Question 9
What are two considerations when designing an IP fabric? (Choose two)
Correct Answer: B,C
Question 10
You are designing an EVPN/VXLAN overlay network for your data center. You are planning on reusing some of your existing devices that do not support VXLAN routing.
Which gateway model should be deployed to support this architecture?
Which gateway model should be deployed to support this architecture?
Correct Answer: C