Practice Free JN0-750 Exam Online Questions
Question #1
Which Juniper feature enables seamless user movement across sites with consistent access policies?
- A . Dynamic DNS
- B . Dynamic User Segmentation
- C . BGP Confederations
- D . Route Reflectors
Correct Answer: B
B
Explanation:
Dynamic User Segmentation ensures that users have consistent policy enforcement across multiple network locations, regardless of their physical attachment point.
B
Explanation:
Dynamic User Segmentation ensures that users have consistent policy enforcement across multiple network locations, regardless of their physical attachment point.
Question #2
What is the function of the Apstra Intent Graph?
- A . Maps wireless client onboarding
- B . Represents the desired state of the data center fabric
- C . Logs all firewall rule updates
- D . Converts VRF to VLAN
Correct Answer: B
B
Explanation:
The Intent Graph is a visual representation of how the data center is intended to operate, including
connectivity, protocols, and services. It helps track compliance to the intended network behavior.
B
Explanation:
The Intent Graph is a visual representation of how the data center is intended to operate, including
connectivity, protocols, and services. It helps track compliance to the intended network behavior.
Question #3
What is a key outcome of using Wireless Assurance’s AI-driven insights?
- A . Creation of physical network topologies
- B . Reduction in manual ticket resolution
- C . Improvement in routing table distribution
- D . Faster cable replacement planning
Correct Answer: B
B
Explanation:
Wireless Assurance uses AI to detect and suggest solutions for Wi-Fi issues, reducing the manual workload on IT teams and accelerating issue resolution through automation.
B
Explanation:
Wireless Assurance uses AI to detect and suggest solutions for Wi-Fi issues, reducing the manual workload on IT teams and accelerating issue resolution through automation.
Question #4
What key advantage does Mist Wireless Assurance have over traditional Wi-Fi monitoring tools?
- A . MACsec encryption
- B . AI-driven Root Cause Analysis
- C . VLAN auto-provisioning
- D . DNS inspection
Correct Answer: B
B
Explanation:
Wireless Assurance uses Marvis AI to perform root cause analysis, which dramatically improves issue detection speed and accuracy compared to manual Wi-Fi monitoring.
B
Explanation:
Wireless Assurance uses Marvis AI to perform root cause analysis, which dramatically improves issue detection speed and accuracy compared to manual Wi-Fi monitoring.
Question #5
Which SLE metric might be used in Access Assurance to evaluate onboarding time?
- A . Time to first DHCP lease
- B . Route convergence
- C . TCP retransmissions
- D . Number of BGP AS paths
Correct Answer: A
A
Explanation:
Access Assurance evaluates user onboarding using metrics like DHCP success, authentication time, and role assignment delays. Routing metrics like AS paths or TCP retransmissions are unrelated.
A
Explanation:
Access Assurance evaluates user onboarding using metrics like DHCP success, authentication time, and role assignment delays. Routing metrics like AS paths or TCP retransmissions are unrelated.
Question #6
What does "policy intent verification" mean in Routing Assurance?
- A . Logging commands for firewall rules
- B . Verifying that route paths match desired policies
- C . Checking for ARP table consistency
- D . Inspecting packet payloads
Correct Answer: B
B
Explanation:
Routing Assurance verifies whether actual route paths match the intended policy configuration (intent).
This helps ensure that traffic flows are following business-defined policies.
B
Explanation:
Routing Assurance verifies whether actual route paths match the intended policy configuration (intent).
This helps ensure that traffic flows are following business-defined policies.
Question #7
Which two benefits does Mist SD-WAN offer compared to traditional WAN? (Choose two.)
- A . Manual route updates
- B . AI-based path selection
- C . Secure vector routing
- D . Static policy enforcement
Correct Answer: B, C
B, C
Explanation:
Mist SD-WAN leverages AI to make dynamic path decisions based on performance and uses Secure Vector Routing (SVR) for secure, scalable control. Manual updates and static policies are legacy approaches.
B, C
Explanation:
Mist SD-WAN leverages AI to make dynamic path decisions based on performance and uses Secure Vector Routing (SVR) for secure, scalable control. Manual updates and static policies are legacy approaches.
Question #8
What is the main goal of Secure Vector Routing in Juniper SD-WAN?
- A . Encrypt email headers
- B . Prevent SD-WAN path loops
- C . Provide secure and scalable control plane
- D . Force VLAN translations
Correct Answer: C
C
Explanation:
Secure Vector Routing (SVR) provides a secure, efficient, and scalable control and data plane mechanism between WAN Edge devices. It replaces legacy MPLS or static VPN methods.
C
Explanation:
Secure Vector Routing (SVR) provides a secure, efficient, and scalable control and data plane mechanism between WAN Edge devices. It replaces legacy MPLS or static VPN methods.
Question #9
What is the role of Mist Edge in Access Assurance?
- A . Hosts the routing table
- B . Acts as the AAA server
- C . Extends policy enforcement to campus network
- D . Performs MAC learning
Correct Answer: C
C
Explanation:
Mist Edge acts as a policy enforcement point in distributed enterprise networks, bringing Mist cloud policies to the wired and wireless edge. It doesn’t host routing or perform AAA directly.
C
Explanation:
Mist Edge acts as a policy enforcement point in distributed enterprise networks, bringing Mist cloud policies to the wired and wireless edge. It doesn’t host routing or perform AAA directly.
Question #10
Which Mist tool would help visualize switch-level anomalies across time?
- A . Anomaly Timeline
- B . Port Inspector
- C . Marvis Dashboard
- D . Device Inventory
Correct Answer: A
A
Explanation:
The Anomaly Timeline provides a historical view of abnormalities on switches, helping administrators track trends and identify recurring issues. Port Inspector offers real-time snapshots instead.
A
Explanation:
The Anomaly Timeline provides a historical view of abnormalities on switches, helping administrators track trends and identify recurring issues. Port Inspector offers real-time snapshots instead.
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