QUESTION: 17

When configuring class of service, what would you use to allocate bandwidth to a forwarding class?

buffer depth
transmit rate
bandwidth
speed

Answer(s): B

You are using 802.1X in your access network consisting of EX Series switches. You recently had a failure with your RADIUS server which resulted in authenticating client devices being denied access to the network. You want to change this behavior so that authenticating clients are directed to a remediation VLAN.

Which RADIUS server failback setting satisfies this requirement?

permit
move
sustain
deny

Answer(s): B

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QUESTION: 19

You have configured class mode power management on an EX4300 to provide PoE power to telephone and security camera equipment. You want to ensure that security camera power takes priority over telephone power.

Which two actions would solve this problem? (Choose two.)

Connect the security cameras to the lowest port numbers on the switch.
Set the power priority to high on ports connected to security cameras.
Set the maximum power settings on ports connected to security cameras.
Set the power priority to low on ports connected to security cameras.

Answer(s): A,B

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QUESTION: 20

Click the Exhibit button.

Referring to the exhibit, how is R5 able to learn the networks that exist within the NSSA?

R5 learns those networks from Type 3 LSAs advertised by R2.
R5 learns those networks from Type 3 LSAs advertised by R3.
R5 does not learn those networks and uses a default route advertised by R3 instead.
R5 does not learn those networks but uses a default route advertised by R2 instead.

Answer(s): D

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Free JN0-648 Exam Braindumps (page: 6)

QUESTION: 17

QUESTION: 18

QUESTION: 19

QUESTION: 20

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