An Administrator Discovered He/she Was Unable to Use TFTP to Transfer

question 428

Multiple Choice

An administrator discovered he/she was unable to use TFTP to transfer files to the router. Which of the following describes the likely reason for this?

• A) The TFTP service had been disabled on the router.
• B) TCP port 69 of the server had been blocked.
• C) UDP port 69 of the server had been blocked.
• D) The username and password had been modified.

Comprehend the concepts and examples of plant defenses against herbivory.

Grasp the defining characteristics and examples of ecological niches.

Identify the various types of species interactions and their ecological impacts.

Understand the intermediate disturbance hypothesis and its relevance to biodiversity.

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Definitions:

Technological Advance

The process of developing and applying new technologies and innovations to improve productivity, efficiency, and offerings in various sectors.

Magnitudes

Refers to the sizes, amounts, or extents of different entities or variables in a context, often used in economic analysis.

R&D

R&D stands for Research and Development, a business or government activity that involves the investment of resources to create new products, processes, or services or to improve upon existing ones.

Technological Advance

The development and application of innovative technologies that enhance efficiency, productivity, or capabilities in processes, products, or services.