A Technician Wants to Block Remote Logins to a Server

question 246

Multiple Choice

A technician wants to block remote logins to a server. Which of the following ports should be blocked?

• A) 21
• B) 53
• C) 80
• D) 443

Evaluate the role of digital technologies in facilitating time and place utility for customers.

Interpret how digital environments enable the customization and personalization of products and services.

Recognize the importance of customer-design interfaces in product customization online.

Understand the concept and application of collaborative filtering in digital marketing strategies.

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Definitions:

Test Norms

Statistical standards that describe the distribution of scores obtained by a specific group of test takers, which serve as a reference point to interpret individual scores.

Test Reliability

The degree to which an assessment tool produces stable and consistent results.

Test Outcome Data

Quantitative or qualitative information resulting from the administration of tests, used to measure performance, ability, or aptitude.

Standardised

Modified to conform to a set norm or standard, often to ensure consistency and comparability across different instances or cases.