[Nov 14, 2025] Dumps Collection JN0-1103 Test Engine Dumps Training With 328 Questions [Q154-Q169]

[Nov 14, 2025] Dumps Collection JN0-1103 Test Engine Dumps Training With 328 Questions

Juniper JN0-1103 Dumps - 100% Cover Real Exam Questions

Juniper JN0-1103 Exam Syllabus Topics:

Topic	Details
Topic 1	Data Center Network Design: This section of the exam measures skills of Data Center Network Engineers and covers considerations for general data center network design. Topics include data center design best practices, understanding traffic patterns, virtual chassis implementation, and environmental considerations. The section also delves into data center fabric architectures, benefits of IP fabric over traditional architectures, spine-and-leaf device placement, underlay and overlay design, routing protocol selection, and best practices for IP fabric scaling.
Topic 2	Customer Network Design Requirements: This section of the exam measures skills of Network Design Engineers and covers the foundational aspects of network design. It includes understanding Juniper's life-cycle service approach, defining proposal boundaries, and considerations for both greenfield and brownfield deployments. The section also addresses top-down network design methodologies and capacity planning to ensure scalable and efficient network infrastructures.
Topic 3	Securing the Network: This section of the exam measures the skills of Security Architects and covers essential security design principles. It encompasses general security considerations, strategies for securing data centers and campus WANs, and the implementation of zero-trust security models. Additionally, it delves into Secure Access Service Edge (SASE) frameworks to enhance network security posture.

 

NEW QUESTION # 154
What does the network MTTR measure?

• A. the length of time to repair the network
• B. the length of time it takes to design the network
• C. the length of time to build the network
• D. the length of time it takes to reboot the network devices

Answer: A

NEW QUESTION # 155
You need to deploy an IPsec VPN technology that provides low application latency when a remote office is communicating with another remote office. This solution must also provide low management overhead.
Which IPsec VPN technology should you choose for this design?

• A. full mesh VPN
• B. hub-and-spoke VPN
• C. ADVPN
• D. SSL VPN

Answer: C

NEW QUESTION # 156
A large insurance firm wants to design a network for 150 remote stores and branch offices.
What are three basic design approaches for the wide area network? (Choose three.)

• A. partially meshed
• B. ring
• C. fully meshed
• D. peer-to-peer
• E. hub-and-spoke

Answer: A,C,E

NEW QUESTION # 157
What does the network MTBF indicate?

• A. the age of the network
• B. the speed of the network
• C. the cost of the network
• D. the reliability of the network

Answer: D

NEW QUESTION # 158
Which two statements are true in regards to design proposals? (Choose two.)

• A. You design proposal should be clearly documented.
• B. Security only needs to be considered after the network is in place and functioning.
• C. There is no need to document your design proposal.
• D. Security should be considered throughout the design process.

Answer: A,D

NEW QUESTION # 159
What is the cost-effective cable solution to connect a building access switch to a building distribution switch at a distance of 400 feet (120 meters)?

• A. single-mode fiber
• B. UTP
• C. multimode fiber
• D. power cable

Answer: C

NEW QUESTION # 160
Which component triggers the quarantine of an infected endpoint?

• A. ALG
• B. switch
• C. firewall
• D. Policy Enforcer

Answer: D

NEW QUESTION # 161
Which two pieces of information should be included in an RFP response? (Choose two.)

• A. configuration details including proposed devices, protocols, and technologies included in the proposed design
• B. a list of contributing material including technical publications, training guides, and courseware used to build the proposed design
• C. design details including information about the devices, protocols, and technologies included in the proposed design
• D. a network topology including a high-level logical design as well as low-level physical design of the proposed network

Answer: C,D

NEW QUESTION # 162
Which two statements are true in regards to design proposals? (Choose two.)

• A. You should keep your design proposal as simple as possible.
• B. You should add as much complexity as possible to your design proposal..
• C. You should create the logical design before the physical design.
• D. You should create the physical design before the physical design.

Answer: A,C

NEW QUESTION # 163
You have multiple virtual machines in a hypervisor deployment within a data center. Your client wants to enforce security measures on east-west traffic between virtual machines.
Which solution should you recommend in this situation?

• A. JATP
• B. vSRX
• C. Virtual Chassis
• D. Sky ATP

Answer: A

NEW QUESTION # 164
What is the name of Juniper's network management platform?

• A. Juniper Secure Analytics (JSA)
• B. MX Series
• C. Junos
• D. Junos Space

Answer: D

NEW QUESTION # 165
Which type of platform would be used to correlate data and logs from many different network and security appliances?

• A. Juniper Secure Analytics
• B. QFabric
• C. Pulse Secure
• D. MX Series routers

Answer: A

NEW QUESTION # 166
You are considering replacing a traditional MPLS WAN with a SD-WAN solution.
Which two statements are true in this scenario? (Choose two.)

• A. SD-WAN can provide similar security and privacy to legacy WANs.
• B. Direct Internet Access can be made available in remote offices using a central breakout.
• C. Direct Internet Access can be made available in remote offices using a local breakout.
• D. SD-WAN requires the use of specialized ASICs to route application traffic.

Answer: A,C

Explanation:
SD-WAN solutions can offer comparable security and privacy to traditional MPLS by using encryption and secure tunnels. They also support local breakout for Direct Internet Access (DIA) at remote sites, improving performance for cloud applications by avoiding backhaul to a central location.

NEW QUESTION # 167
What two statements correctly describe the REST API on Junos devices? (Choose two.)

• A. The REST API supports both HTTP and HTTPS.
• B. The REST API supports GET requests.
• C. The REST API is enabled by default on Junos devices.
• D. The REST API supports DELETE requests.

Answer: B,D

Explanation:
The REST API on Junos devices supports standard HTTP methods such as GET (to retrieve data) and DELETE (to remove configuration elements). However, it is not enabled by default, and HTTPS is typically required for secure communication.

NEW QUESTION # 168
What are two aspects of greenfield projects? (Choose two.)

• A. New networks with few or no restraints to consider.
• B. Legacy applications that are no longer used.
• C. Next-generation networks created from the ground up.
• D. Old equipment that should be replaced.

Answer: A,C

NEW QUESTION # 169
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