What type of traffic does the 'In' option refer to in the network overview?

The 'In' option in the network overview specifically refers to the data entering the network. This terminology is crucial for understanding network traffic flow, as it indicates which data packets or communications are being received and processed by the system. Monitoring incoming traffic is essential for evaluating how external requests or data affect performance and resource utilization. Understanding this allows administrators to assess potential bottlenecks or security threats and optimize the network's interaction with external sources.

On the other hand, the other options focus on different aspects of network traffic management, such as data leaving the network, which would pertain to outbound traffic, or blocked data, which refers to data packets that are not permitted through the network's security measures. Processed data typically describes data that has already undergone analysis or transformation and is no longer part of the raw traffic flow. Understanding the distinction between these categories helps clarify network dynamics and the impact of incoming data on overall system performance.