Free JN0-349 Exam braindumps download (JN0-349 exam dumps Free)

QUESTION: 6

You want to configure Layer 2 services over an IP-based tunneling mechanism between two sites. Which configuration statement is required to accomplish this task?

Set interface gr-0/0/0.0 family bridge
Set interface ip-00/0/0.0 encapsulation valn-bridge
Set interfaces gr—0/0/0.0 encapsulation vlan-bridge
Set interface ip-0/0/0.0 family bridge

Answer(s): A

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QUESTION: 7

You are enabling dynamic ARP inspection on an EX4300 switch Which service is enabled by default in this scenario?

DHCP snooping
persistent MAC learning
MAC limiting
IP Source Guard

Answer(s): A

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QUESTION: 8

Which two routers belong to the 172.16.0.0/22 aggregate route? (Choose two.)

172.16.4.0/24
172.16.0.0/24
172.16.5.0/24
172.16.3.0/24

Answer(s): B,D

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QUESTION: 9

What are two reasons for configuring more than one VLAN on a switch? (Choose two.)

A group of clients requires that security be applied to traffic entering or exiting the group's devices
A group of devices must forward traffic across a WAN.
A group of devices are connected to the same Layer 3 network.
A group of clients requires that the group's devices receive less broadcast traffic than they are currently receiving

Answer(s): A,D

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