What Port Do Telnet Applications Use for Communication

question 12

Multiple Choice

What port do Telnet applications use for communication?

• A) 20
• B) 21
• C) 23
• D) 25

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Definitions:

Technical Know-How

The practical understanding or skill in a specific technical field or subject area, often gained through experience and education.

Sales Engineer

A specialist who combines technical knowledge with sales skills to provide advice and support on a range of products, especially in the technology or industrial sectors.

Plastic Furniture

Furniture made from plastic materials, known for its durability, affordability, and versatility in design. Often used for both indoor and outdoor settings.

Detailed Salesperson

A salesperson who emphasizes providing thorough information and explanations about products or services, ensuring customers have all the details they need to make informed decisions.