Which of the Following Ports Should Be Open on a Server

question 204

Multiple Choice

Which of the following ports should be open on a server that provides IP addressing for clients?

• A) TCP 22
• B) TCP 25
• C) UDP 53
• D) UDP 67

---

Definitions:

Fahrenheit Scale

A temperature scale where the freezing and boiling points of water are 32 degrees and 212 degrees, respectively.

Temperature

The measure of the hotness or coldness of a body or environment, indicating the degree of heat energy present.

Ordinal Data

A type of categorical data with a clear ordering or ranking among the categories, but without a precise mathematical difference between those rankings.

Fixed Units of Measurement

This refers to using consistent and unchanging units when measuring variables or quantities in research, experiments, or any form of data collection.