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N10-007 – CompTIA Network+ 2018

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Showing 13–15 of 20 questions

Question 13

Which of the following DNS records needs to be configured for SMTP traffic?

Select an option, then click Submit answer.

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    MX
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    CNAME
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    AAAA
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    PTR
Question 14

When using a network monitoring system, a network technician notices that a switch returns many object identifiers that do not have descriptions. Which of the following should be imported into the monitoring system to describe these object identifiers?

Select an option, then click Submit answer.

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    SNMPv3
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    SIEM
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    MIB
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    SYSLOG
Question 15

A technician installed a new fiber optic cable to connect two sites. Although there is a link light on the port at each site, the customer reports traffic is dropping intermittently. Which of the following should the technician do NEXT to troubleshoot the issue?

Select an option, then click Submit answer.

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    Check the interfaces for CRC errors.
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    Check for a VLAN mismatch.
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    Check for a TX/RX reverse on the connector.
  • ○

    Check that the pinout is correct.