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  5. JN0-348

Enterprise Routing and Switching, Specialist (JNCIS-ENT)
JN0-348 Exam

What are two benefits of 802.3ad link aggregation? (Choose two.)

  1. It increases bandwidth.
  2. It ensures symmetrical paths.
  3. It simplifies interface configuration.
  4. It creates physical layer redundancy.

Answer(s): A,D



Which statement is true about IP-IP tunnels?

  1. Intermediate devices must have a route to the destination address of the traffic being tunneled.
  2. Intermediate devices must have a route to both the tunnel source address and the tunnel destination address.
  3. Intermediate devices must have a route to the tunnel destination address but do not require a route to the tunnel source address.
  4. Intermediate devices must have a route to the tunnel source address but do not require a route to the tunnel destination address.

Answer(s): C



You have a conference room with an open network port that is used by employees to connect to the network. You are concerned about rogue switches being connected to this port.
Which two features should you enable on your switch to limit access to this port? (Choose two.)

  1. DHCP snooping
  2. dynamic ARP inspection
  3. MAC limiting
  4. 802.1X

Answer(s): A,B



Which statement is correct about IS-IS link state PDUs?

  1. They are used to maintain link-state database synchronization.
  2. They are used to establish adjacencies.
  3. They are used to build the link-state database.
  4. They are used to determine whether the neighbors are Level 1 or Level 2.

Answer(s): C




Dnllin
Which AWS services or features enable users to connect on-premises networks to a VPC? (Choose two.) Answer(s): A,D. D (VPC peering) is wrong. C is correct - AWS Direct Connect. Using AWS Direct Connect, you can establish private connectivity between AWS and your datacenter, office,
- UNITED STATES
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Lin Tzu
QUESTION: 154 - answer (D) - Transit gateway is wrong, should be C & E. Below are the components of the site to site VPN: Customer Gateway: A customer gateway is a physical device or software application on your side of the Site-to-Site VPN connection. Virtual Private Gateway: A virtual private gateway is the VPN concentrator on the AWS side of the Site-to-Site VPN connection. You create a virtual private gateway and attach it to the VPC from which you want to create the Site-to-Site VPN connection.
- Anonymous
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saritha
I have passed the exam thankyou
- UNITED STATES
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Tzu Lin
What are the benefits of consolidated billing for AWS Cloud services? (Choose two.) Answer(s): C,E C) One bill for multiple accounts E) Custom cost and usage budget creation E seems incorrect, should be A = Volume discounts (Combined usage – You can combine the usage across all accounts in the organization to share the volume pricing discounts)
- UNITED STATES
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Niraj
Questions are valid. I just passed.
- India
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Sarah
Fantastic effort on the practice exam!
- UNITED STATES
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Marcus
Impressive work on this exam dumps. Love the free version.
- CANADA
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Emily
Great job on these practice exam questions! You guys are the best.
- CANADA
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seagal
I just passed (310-025) SCJP test yesterday. Your guide is right on the money and almost covers every question word for word. Great work !
- Edmonton
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Illya
I passed my exam today with a score of 964. This was a difficult test but the preparation guide was very good. I would not have passed without the materials. Thank you very much for giving me the opportunity to better my life.
- Alberta
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