最新的JNCIS-ENT認證 JN0-352考試題庫

問題1

You are using tunnels in your network. It is important that the routes be specific enough to ensure that the tunnels are established. You need to prevent a route that is new to the network from being used. In this scenario, which type of route should be used?

A. static

B. anycast

C. aggregate

D. multicast

正確答案: A

問題2

You must implement filter-based forwarding. You need to direct traffic from the 192.168.1.0/24 through vr1 and traffic from 10.210.0.128/26 through vr2.
Which configuration is correct in this scenario?

A.

B.

C.

D.

正確答案: B

問題3

Referring to the exhibit, why is the route for 10.5.5.5 hidden?

A. It is a martian route.

B. It is an L3VPN route.

C. It has an invalid community.

D. The next hop cannot be resolved.

正確答案: D

問題4

You want to use filter-based forwarding (FBF) on your Internet peering router to load-balance traffic to two directly connected ISPs based on the source address. Which two statements are correct in this scenario? (Choose two.)

A. FBF uses the forwarding routing instance type.

B. RIB groups are used to hide routes in the inet. 0 routing table.

C. RIB groups are used to copy routes from the inet. 0 routing table.

D. FBF uses the no-forwarding routing instance type.

正確答案: A,C

說明：（僅 VCESoft 成員可見）

問題5

You are asked to explore adding BGP route reflectors to allow for increased scale in your core network. Which statement is correct in this scenario?

A. Route reflectors require that the network is connected in a physical full mesh.

B. Route reflectors are required whenever internal BGP (IBGP) sessions are needed.

C. The cluster ID is required to prevent routing loops.

D. The cluster ID is not required to use route reflectors.

正確答案: C

問題6

Referring to the exhibit, what will be the IS-IS adjacency result of the configurations?

A. A level 1 IS-IS adjacency will form.

B. A level 2 IS-IS adjacency will form.

C. No IS-IS adjacencies will form.

D. A level 1 and level 2 IS-IS adjacency will form.

正確答案: C

問題7

Which statement is true about Layer 2 firewall filters on EX Series switches?

A. They are stateful and evaluated by the control plane.

B. They are stateless and evaluated by the forwarding plane.

C. They are stateful and evaluated by the forwarding plane.

D. They are stateless and evaluated by the control plane.

正確答案: B

問題8

You are deploying a trunk port with multiple VLANs. In this scenario, which statement is true about the native VLAN?

A. The native VLAN must be the default VLAN on the port.

B. The native VLAN is the highest tagged VLAN ID on the port.

C. The native VLAN is an untagged VLAN ID on the port.

D. The native VLAN is automatically configured through DHCP.

正確答案: C

問題9

Which two statements are true about an EX2300 device? (Choose two.)

A. By default, trunk ports can carry untagged traffic.

B. By default, all switch ports are trunk ports.

C. By default, all switch ports are access ports.

D. By default, all switch ports are associated with the default VLAN.

正確答案: C,D

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