An Administrator Receives a Call from a User Reporting That

question 219

Multiple Choice

An administrator receives a call from a user reporting that one of the application servers is not accessible by host name but is accessible via an IP address. Which of the following is the MOST likely issue?

• A) The DNS reverse lookup zone is misconfigured.
• B) The DNS MX record type is misconfigured.
• C) The DNS resource record is missing.
• D) The DNS forward lookup zone is missing.

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Definitions:

Y-Intercept

The point where a line crosses the y-axis on a graph, indicating the value of y when x equals zero.

Regression Equation

A mathematical formula used to predict the value of a dependent variable based on one or more independent variables.

Drivers' Average Speed

The mean velocity calculated from the speeds of multiple drivers over a specified distance or time period.

Moving Violations

Traffic offenses committed by a vehicle in motion, such as speeding, running a red light, or driving under the influence.