Juniper Networks Certified Design Associate (JNCDA)

Here you have the best Juniper JN0-1101 practice exam questions

  • You have 62 total questions to study from
  • Each page has 5 questions, making a total of 13 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on October 19, 2025
  • This site is not affiliated with or endorsed by Juniper.
Question 1 of 62
When discussing network reliability, what does the term "five nines" mean?
    Correct Answer: A

Question 2 of 62
You are asked to evaluate a WAN design for a corporation with a focus on cost, security, and the ability to have direct adjacencies between your remote sites.
Which two solutions would meet the requirements? (Choose two.)
    Correct Answer: C, D

Question 3 of 62
You are asked to provide a design proposal for an enterprise customer that currently has a three-tier switching infrastructure. The customer wants your design to collapse their Layer 2 infrastructure into two distinct layers.
In this scenario, what are two benefits of moving to the new infrastructure? (Choose two.)
    Correct Answer: B, C

Question 4 of 62
You are designing a data center network that will require the rapid deployment and removal of security features between virtual machines based on triggered traffic flows. The data center will require the ability to scale up and down rapidly according to traffic load, and then release resources when security services are not needed.
In this scenario, which type of security design would fulfill this requirement?
    Correct Answer: B

Question 5 of 62
Which tool in a Juniper Networks SDSN solution is responsible for telling Juniper and third-party network switches to block a threat in real time?
    Correct Answer: B