What is the primary use of taps and port mirrors in networks?

The primary use of taps and port mirrors in networks is to intercept network traffic for analysis. Taps (Test Access Points) and port mirrors are both tools designed for monitoring network traffic without interfering with the data flow. They create a duplicate of the network packets that can be sent to monitoring devices or software for detailed examination.

This monitoring capability is crucial for network administrators and security personnel to analyze performance issues, detect anomalies or security breaches, and ensure compliance with network policies. By using taps or port mirrors, administrators can capture real-time traffic data for troubleshooting or forensic analysis without affecting the performance or reliability of the network itself.

Options focusing on aspects such as increasing bandwidth, connecting multiple networks, or securing data transfers do not align with the fundamental purpose of taps and port mirrors. These functions are unrelated to the monitoring and analysis aspect that taps and port mirrors provide, as their role is specifically in the observation of traffic rather than manipulation or enhancement of network elements.