JN0-349無料問題集「Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT)」

質問 1

Which OSPF area type receives only the default route from the backbone?

（A）not so stubby area

（B）stub area

（C）transmit area

（D）totally stubby area

正解：A 解答を投票する

質問 2

Click the Exhibit button.
Referring to the exhibit, which three statements are correct? (Choose three.)

（A）R2 and R4 can form a Layer 1 IS-IS adjacency.

（B）R3 and R4 can form a Layer 2 IS-IS adjacency.

（C）R1 and R3 can form a Layer 1 IS-IS adjacency.

（D）R1 and R3 can form a Layer 2 IS-IS adjacency.

（E）R3 and R4 can form a Layer 1 IS-IS adjacency.

正解：B、C、D 解答を投票する

質問 3

Which three link-specific fields must match between OSPF neighbors before they form an adjacency over a broadcast medium? (Choose three.)

（A）options

（B）router priority

（C）neighbor

（D）hello interval

（E）dead interval

正解：C、D、E 解答を投票する

質問 4

Click the Exhibit button.
You are implementing the network shown in the exhibit. You must ensure that all users can communicate with each other.
What are three steps that should be taken in this scenario? (Choose three.)

（A）You must specify the appropriate Layer 3 IRB interface under each VLAN.

（B）You must create a unique logical IRB interface for each network and assign an IP address within the appropriate network.

（C）You must define all ports as access ports and include the appropriate VLAN as a member.

（D）You must configure a single logical IRB interface with an IP address for each of the three networks.

（E）You must define all ports as trunk ports and include all VLANs as members.

正解：A、B、C 解答を投票する

質問 5

Click the Exhibit button.

Referring to the exhibit, which statement is correct?

（A）R4 is elected as the DR.

（B）R1 and R2 are elected as DROthers.

（C）R3 has the complete OSPF database.

（D）R3 and R4 have an adjacency state of Full.

正解：C 解答を投票する

質問 6

You are concerned that someone from outside the company could use an open conference room port to access the network.
Which feature should you use to address this concern?

（A）802.1X

（B）MAC limiting

（C）persistent MAC learning

（D）DHCP snooping

正解：A 解答を投票する

質問 7

You are asked to configure filter-based forwarding (FBF) to forward traffic sourced from a specific subnet to a webserver.
In this scenario, which mechanism is used to add interface routes to the forwarding routing instance used in FBF?

（A）routing policy

（B）generated routes

（C）forwarding policy

（D）RIB groups

正解：D 解答を投票する

質問 8

Click the Exhibit button.

Which statement is true about the configuration shown in the exhibit?

（A）Both the adv-aggregate and adv-custom export policies will be evaluated when routes are sent to neighbor 172.30.2.1.

（B）Only the adv-custom export policy will be evaluated when routes are sent to neighbor 172.30.2.1.

（C）Only the next-hop-self export policy will be evaluated when routes are sent to neighbor 172.30.1.1.

（D）Both the adv-aggregate and next-hop-self export policies will be evaluated when routes are sent to neighbor 172.30.1.1.

正解：B 解答を投票する

JN0-349 無料問題集「Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT)」

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