IO Graphs primarily display:

IO Graphs primarily display:

• A. Protocol distribution by source IP
• B. Input/Output activity over time
• C. Number of captured packets by type
• D. Flow graph connectivity

Answer: (C)

IO Graphs show how traffic activity changes over time. They plot a measure of input/output, usually packets per second or bytes per second, against time so you can see when traffic spikes, peak bursts, or sustained flows occur. This time-based view helps you understand bandwidth usage and the dynamics of network activity, not just what types of traffic were captured. The other options describe different kinds of views: protocol distribution by source IP would focus on what protocols are present and where they originate, not how the activity changes over time; the number of captured packets by type would be a count by type without a time dimension; and a flow graph connectivity would map which endpoints are talking to which, rather than showing the rate of activity over time.

IO Graphs show how traffic activity changes over time. They plot a measure of input/output, usually packets per second or bytes per second, against time so you can see when traffic spikes, peak bursts, or sustained flows occur. This time-based view helps you understand bandwidth usage and the dynamics of network activity, not just what types of traffic were captured.

The other options describe different kinds of views: protocol distribution by source IP would focus on what protocols are present and where they originate, not how the activity changes over time; the number of captured packets by type would be a count by type without a time dimension; and a flow graph connectivity would map which endpoints are talking to which, rather than showing the rate of activity over time.