A technician wishes to implement network authentication at the switch port level. Which of the following standards is designed to accomplish this?

On the Outline tab, the single arrow pointing to the left is the ________ button

A) Demote B) Promote C) Outline Level D) Collapse

A user view

A. presents the physical arrangement of records in a database for a particular user B. is the logical abstract structure of the database C. specifies the relationship of data elements in the database D. defines how a particular user sees the database