JN0-460問題集、Juniper実際の試験問題

質問 1

You have two sites connected to an EVPN network. Each site is using the172.16.1.0/24network for its own respective site.
How does EVPN prevent overlap in this scenario?

A. It uses a route distinguisher.

B. It uses a Layer 2 gateway.

C. It elects a designated forwarder.

D. It uses an Ethernet segment identifier (ESI).

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 2

Which description accurately defines aMist AI 5-stage IP Clos network?

A. It is a hierarchical network architecture used in large-scale campus deployments that extends the 3-stage Clos with additional spine and super-spine layers for scalability.

B. It is a routing protocol specifically designed for campus fabrics, enabling efficient traffic forwarding and path selection.

C. It is a hierarchical network architecture commonly used in campus fabrics, consisting of distribution, core, and access layers.

D. It is a type of EVPN tunnel encapsulation employed in data center networks for overlay routing.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 3

Which statement is correct about the VXLAN data plane?

A. The data plane advertises the MAC addresses of end-user devices.

B. The data plane encapsulates the traffic.

C. The data plane learns the MAC addresses of end-user devices.

D. The data plane learns the IP addresses of end-user devices.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 4

Which API is used within the Juniper Mist solution?

A. SOAP

B. RPC

C. JSON

D. REST

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 5

You receive aMarvis Actionthat reports"Port negotiation mismatch detected on EX3400-48P." In this scenario, which two steps should you take to resolve the issue? (Choose two.)

A. Force the connected device port tohalf-duplexmode.

B. Replace the switch uplink SFP module.

C. Check that the connected device supports802.3 autonegotiation.

D. Verify that both switch ports are set toauto-negotiatespeed and duplex.

正解: C,D

解説: (PassTest メンバーにのみ表示されます)

質問 6

Click the Exhibit button.

Which role do the devices access1 and access3 fulfill in the overlay network shown in the exhibit?

A. L2 gateway

B. root bridge

C. Virtual Chassis nodes

D. VNI

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 7

Click the Exhibit button.

What does the exhibit show as part of the switching upgrade process?

A. Multiple switches will be upgraded.

B. The previous software version was 18.3R1.8.

C. The switch will reboot after the upgrade.

D. The switch model is a EX2300-C-12T.

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 8

Referring to the exhibit, which statement is correct about thePost-Install user's role?

A. It has full access to all sites.

B. It is used for help-desk monitoring and workflow for all sites.

C. It has read-only access to all sites.

D. It has access limited to installing APs and switches at all sites.

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 9

Which statement is correct about anMP-BGP route target?

A. It is used to identify the source and destination VRFs of MP-BGP routes.

B. It is used by BGP to notify other BGP routers that it is EVPN enabled.

C. The route target is used to identify neighboring BGP routers that support the EVPN family.

D. The route target is automatically created and must be unique for each VRF.

正解: A

解説: (PassTest メンバーにのみ表示されます)

Juniper Mist AI Wired, Specialist (JNCIS-MistAI-Wired) - JN0-460 模擬練習