2025 100% FREE JN0-280–HIGH-QUALITY 100% FREE TEST SAMPLE QUESTIONS | DATA CENTER, ASSOCIATE (JNCIA-DC) LATEST EXAM NOTES

2025 100% Free JN0-280–High-quality 100% Free Test Sample Questions | Data Center, Associate (JNCIA-DC) Latest Exam Notes

2025 100% Free JN0-280–High-quality 100% Free Test Sample Questions | Data Center, Associate (JNCIA-DC) Latest Exam Notes

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Are you praparing for the coming JN0-280 exam right now? And you feel exhausted when you are searching for the questions and answers to find the keypoints, right? In fact, you do not need other reference books. Our JN0-280 study materials will offer you the most professional guidance. In addition, our JN0-280 learning quiz will be updated according to the newest test syllabus. So you can completely rely on our JN0-280 study materials to pass the exam.

The JN0-280 exam covers a range of topics related to data center networking, including data center architecture, Ethernet switching, VLANs, Spanning Tree Protocol, and link aggregation. It also covers Juniper Networks devices and technologies, including Junos OS, virtual chassis technology, and Juniper Networks QFabric system.

Juniper JN0-280 Data Center, Associate (JNCIA-DC) Exam is a certification exam designed for individuals who want to demonstrate their knowledge and skills in the field of data center networking. JN0-280 Exam is intended for network professionals who want to validate their understanding of data center technologies, including virtualization, storage, and network infrastructure. The JNCIA-DC exam is the first step towards earning the Juniper Networks Certified Design Associate (JNCDA) and Juniper Networks Certified Specialist Data Center (JNCDS-DC) certifications.

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JN0-280 exam preparation, real Juniper test dumps for Data Center, Associate (JNCIA-DC)

JN0-280 certification can demonstrate your mastery of certain areas of knowledge, which is internationally recognized and accepted by the general public as a certification. JN0-280certification is so high that it is not easy to obtain it. It requires you to invest time and energy. If you are not sure whether you can strictly request yourself, our JN0-280 test materials can help you. With high pass rate of our JN0-280 exam questons as more than 98%, you will find that the JN0-280 exam is easy to pass.

Juniper JN0-280: Data Center, Associate (JNCIA-DC) is a certification exam offered by Juniper Networks. It is designed for individuals who wish to obtain the basic knowledge and skills needed to work with data center devices, technologies, and protocols. JN0-280 Exam covers various topics related to data center networking, such as data center architecture, data center networking technologies, and data center infrastructure management.

Juniper Data Center, Associate (JNCIA-DC) Sample Questions (Q161-Q166):

NEW QUESTION # 161
Which static routing parameter will silently drop the packet if it is set as the next hop?

  • A. Readvertise
  • B. Discard
  • C. Resolve
  • D. Reject

Answer: B

Explanation:
When thediscardoption is configured as the next hop for a static route, it silently drops any packets that match the route without sending any notification to the sender.
Step-by-Step Breakdown:
* Discard Behavior:
* If a route uses thediscardnext hop, the router drops the packet without generating any ICMP message or error back to the sender. This is useful for creating null routes to prevent routing loops or blackhole traffic intentionally.
* Reject vs. Discard:
* Therejectnext hop, in contrast, drops the packet but sends anICMP Destination Unreachable message back to the source.
Juniper Reference:
* Static Route Behavior: In Junos, thediscardoption ensures packets matching a static route are dropped silently, providing a way to discard traffic without alerting the source.


NEW QUESTION # 162
Which two statements are correct about BGP? (Choose two.)

  • A. EBGP uses the AS path to avoid loops.
  • B. IBGP peers do not advertise routes learned from IBGP peers to other IBGP peers.
  • C. IBGP sessions are typically established between physical router interfaces.
  • D. EBGP sessions are typically established between router loopback interfaces.

Answer: A,B


NEW QUESTION # 163
When configuring BGP, which command is commonly used to define a BGP neighbor?

  • A. neighbor <IP_ADDRESS> remote-as <AS_NUMBER>
  • B. bgp set neighbor
  • C. add bgp connection
  • D. set bgp peer

Answer: A


NEW QUESTION # 164
Exhibit:

Referring to the exhibit, what is the route preference of the 172.25.11.254 next hop?

  • A. 0
  • B. 1
  • C. 2
  • D. 3

Answer: D

Explanation:
In the exhibit, we see two next-hop addresses for the default static route (0.0.0.0/0):
* The first next hop is172.25.11.254, with no specified preference.
* The second next hop is172.25.11.200, with a specified preference of140.
Step-by-Step Breakdown:
* Default Static Route Preference:If no preference is explicitly set for a next hop in Junos, it defaults to5 for static routes.
* Determining Preference:In this case, the next hop172.25.11.254does not have an explicit preference defined, so it will use the default value of5. The second next hop has a preference of140, which is higher,meaning it will only be used if the primary next hop is unavailable.
Juniper Reference:
* Static Route Preference: In Junos, the default preference for static routes is5, and this value is applied unless overridden by the preference parameter.


NEW QUESTION # 165
When configuring MAC address filtering on a Junos switch, which feature is primarily used?

  • A. RADIUS
  • B. Port security
  • C. Firewall filters
  • D. Access Control Lists (ACLs)

Answer: B


NEW QUESTION # 166
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