Which of the Following Is an Extension of the Public

question 35

Multiple Choice

Which of the following is an extension of the public telephone network into a business?

• A)PBX
• B)COTS
• C)SNMP
• D)SMTP

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Definitions:

Current Employee

An individual who is presently working for an employer under a contract of employment.

Large Companies

Businesses that operate on a significant scale, often characterized by a large number of employees, extensive operations, or substantial market influence.

Positive Aspects

Positive aspects refer to the beneficial or advantageous features of a situation, individual, or entity.

Write-Ins

A method allowing voters to write in the name of a candidate not listed on the ballot during an election.