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DEA-5TT1 Real Exam Questions

Associate - Networking

61 questions available · Page 1 of 7

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Question 1 Single choice

What is the aggregated lanes' maximum speed rating for a QSFP28 transceiver?

  1. A

    4 Gbps

  2. B

    40 Gbps

  3. C

    112 Gbps

  4. D

    128 Gbps

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Correct answer: C

Question 2 Single choice

On which Dell EMC Networking switches can Multi-Chassis Link Aggregation (MLAG) be configured?

  1. A

    C9000 Series

  2. B

    N-Series

  3. C

    S-Series

  4. D

    Z-Series

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Correct answer: B

Question 3 Single choice

A network administrator is troubleshooting an OSPF routing issue. There are two paths to a destination network from one switch. In addition, one path is comprised of four 1 Gb links. The other path is comprised of two 1 Gb and two 100 Mb links. The administrator ran several trace routes and notices that the packets are swapping back and forth between the two paths.

Which corrective action must be taken on the switch infrastructure to correct this issue?

  1. A

    Manually specify the OSPF Router ID on each switch within the path.

  2. B

    Break the paths into multiple OSPF areas.

  3. C

    Change the reference speed used by OSPF in cost calculations on all switches within the path.

  4. D

    Switch all routing protocols to RIPv2.

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Correct answer: C

Question 4 Single choice

You recently joined a company as a junior-level network administrator. You have been tasked with designing the IPv4 scheme for five networks that will be used for training classrooms. These networks need to support no more than 28 devices each. Due to the existing network design, the senior-level network administrator has asked you to work on network 192.168.40.0/24.

If all networks must be made to logically start with the lowest numbered network and end with the largest numbered network, what is the network ID for the third network?

  1. A

    192.168.40.32/27

  2. B

    192.168.40.64/27

  3. C

    192.168.40.96/27

  4. D

    192.168.40.128/27

Show answer and explanation

Correct answer: B

Question 5 Drag & drop

DRAG DROP

What is the correct sequence of steps that occur in the communications between the client and server to obtain an IP address from a DHCP server?

Question diagram
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Correct answer diagram
Question 6 Single choice

When configuring a switch, which CLI mode only supports limited show commands?

  1. A

    EXEC

  2. B

    Maintenance

  3. C

    Configuration

  4. D

    EXEC Privilege

Show answer and explanation

Correct answer: A

Explanation

References:
https://www.dell.com/support/manuals/us/en/04/poweredge-fx2/dell%20fn%20ioa%20config_9.8.0.0_pub-v1/cli-modes?guid=guid-aeb7d44d-2413-4da8-b8b9-2f8a26bad435&lang=en-us

Question 7 Single choice

What are the Protocol Data Units (PDUs) called at the Transport layer?

  1. A

    Data Payload

  2. B

    Frame

  3. C

    Segment

  4. D

    Packets

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Correct answer: C

Question 8 Single choice

Which Ethernet frame forwarding method works best when the outbound ports run at the same speed as the inbound port?

  1. A

    Store-and-forward

  2. B

    Fragment-free

  3. C

    Unicast

  4. D

    Cut-through

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Correct answer: D

Question 9 Single choice

What is the valid range assigned to a client during a TCP connection?

  1. A

    20 - 25

  2. B

    443 - 1000

  3. C

    1023 - 2024

  4. D

    40000 - 65535

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Correct answer: D

Question 10 Single choice

Which route type is added to the routing table by a routing protocol?

  1. A

    Default route

  2. B

    Dynamic

  3. C

    Static

  4. D

    Directly connected

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Correct answer: B