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Drag and Drop 3

October 21st, 2018 Go to comments

Question 1

Question 2

Question 3

Explanation

Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipaddr_dns/configuration/15-mt/dns-15-mt-book/dns-config-dns.html

The command “ip dns-server” enables the DNS feature on the router (much like ip dhcp server enables DHCP services).

The command “ip name-server” specifies one or more DNS servers the router will use for address resolution.

Question 4

Question 5

Question 6

Question 7

Question 8

Explanation

+ PPPoE Active Discovery Initiation (PADI)
+ PPPoE Active Discovery Offer (PADO)
+ PPPoE Active Discovery Request (PADR)
+ PPPoE Active Discovery Session-Confirmation (PADS)
+ PPPoE Active Discovery Termination (PADT)

Question 9

Question 10

Comments (5) Comments
  1. Makc
    December 28th, 2019

    @9tut, answers for Q.6 still incorrect. Pavlin, TCP VS UDP and Zamochit wrote right. Why you don’t fix it?

  2. 9tut confusion
    January 8th, 2020

    So no one checked if Q3 have the correct answers.
    In PDF:
    Ip dns-server: identified a DNS server to provide lookup service.
    ip name-server: enable the DNS server on the device.

    In the reference given:
    Ip dns-server: Activates the DNS server on the device.
    so which is the correct answer?

  3. Krelli
    January 17th, 2020

    TCP sends a stream with sequence numbers.
    UDP sends individually with “best effort”.

  4. @9 tut Please correct Question 6, it is still wrong.!
    February 5th, 2020

    Should be:
    TCP:
    + Transmits packet as stream
    + Sends Transmission in Sequence
    + Uses a lower transmission rate to ensure reliability

    UDP:
    + Transmits packets individually
    + Uses higher transmission rate to support latency-sensitive apps
    + Transmissions include an 8-byte header

    And your answer shows it as:

    TCP:
    + Sends Transmission in Sequence
    + Uses a lower transmission rate to ensure reliability
    + Transmits packets individually

    UDP:
    + Transmits packet as stream
    + Uses higher transmission rate to support latency-sensitive apps
    + Transmissions include an 8-byte header

  5. ried
    February 26th, 2020

    I prepare test CCNA 200-125. Need dumpsmate . com

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