A Technician Is Having Problems Sending a Notification from a Server

question 616

Multiple Choice

A technician is having problems sending a notification from a server. The technician suspects the firewall may be blocking traffic. Which of the following clients can be used to confirm the technician's suspicions?

• A) traceroute
• B) sendmail
• C) nslookup
• D) telnet

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Definitions:

Telemetry

The automatic recording and transmitting of data from remote or inaccessible sources to an IT system in a different location.

Bar Codes

Machine-readable representations of data that describe the object to which they are attached, typically used for identifying and tracking products.

Wireless

Telecommunications in which electromagnetic waves carry the signal between communicating devices.

Mobile

Pertaining to portable devices or technologies that allow for connectivity and functionality while moving or in various locations.