Which of the Following Concepts Should a Network Administrator Know

question 105

Multiple Choice

Which of the following concepts should a network administrator know while using VLSM technology for subnetting? (Select 3 answers)

• A) A subnet is composed of only summarized routes.
• B) A subnet can address a host or be further subnetted.
• C) The routing updates must carry subnet mask information.
• D) The summarized networks must have the same high-order bit.

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Definitions:

Ascending Limb

The portion of the loop of Henle in the nephron that carries fluid from the renal medulla toward the cortex of the kidney, crucial for the concentration of urine.

Active Transport

The movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration, requiring energy.

Facilitated Diffusion

Carrier-mediated process that does not require ATP and moves substances into or out of cells from a high to a low concentration.

Proximal Convoluted Tubule

The proximal convoluted tubule is part of the nephron in the kidney, playing a crucial role in the reabsorption of water, ions, and nutrients back into the bloodstream.