최신 JN0-351 무료덤프 - Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT)

문제1

You have two OSPF routers that will not form an adjacency. You enter the show log trace-ospf command.

Referring to the exhibit, which statement is correct?

A. The wrong OSPF area has been configured.

B. The physical connection has been disconnected.

C. There is a mismatched subnet.

D. You are stuck in the ExStart state.

정답: A

문제2

Which statement about the default action of MAC limiting is true when the number of MAC addresses has hit the limit set?

A. The switch will shut down MAC learning on the offending port for five minutes.

B. The switch stops learning MAC addresses on the offending port, and any traffic to or from the offending MAC address will be dropped.

C. The switch will shut down the offending port for five minutes.

D. The switch stops learning MAC addresses on the offending port, but floods traffic out of all ports for the offending MAC address.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Which two statements about BGP facilitate the prevention of routing loops within an autonomous system?
(Choose two.)

A. Routes learned from IBGP neighbors are not readvertised to other IBGP neighbors.

B. IBGP sessions must be configured as a physical full mesh.

C. IBGP sessions must be configured as a logical full mesh.

D. Routes learned from IBGP neighbors are only advertised to other IBGP neighbors.

정답: A,C

설명: (DumpTOP 회원만 볼 수 있음)

문제4

You implemented the MAC address limit feature with the shutdown action on all interfaces on your switch.
In this scenario, which statement is correct when a violation occurs?

A. By default, devices that are learned before the violation occurs are still allowed to send and receive traffic through the specific interface.

B. By default, you must manually clear the violation for the interface to send and receive traffic again.

C. By default, the violation will automatically be cleared after 300 seconds and the interface will resume sending and receiving traffic for all learned devices.

D. By default, the interface will continue to send and receive traffic for all connected devices after a violation has occurred.

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Your network has two ISPs available. You want to ensure that all outbound traffic is routed out ISP-1. If the connection to ISP-1 fails, all outbound traffic is routed to the backup ISP ISP-2. In this scenario, how should you configure BGP on your network?

A. Set the local-preference attribute to a higher value tor ISP-2 than ISP-1.

B. Configure the gateway for ISP-1 with a higher peer ID than the gateway for ISP-2.

C. Configure the gateway for ISP-1 with a higher origin code than the gateway for ISP-2.

D. Set the local-preference attribute to a higher value for ISP-1 than ISP-2.

정답: D

문제6

Which three actions are required for filter-based forwarding? (Choose three.)

A. Create a firewall filter to match desired traffic.

B. Create a RIB group for next-hop entries.

C. Create routing policies for source addresses.

D. Create routing instances for individual destinations.

E. Create a forwarding option for load balancing.

정답: A,B,C

최신 JN0-351 무료덤프 - Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT)

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