You must configure port mirroring on a switch/firewall/router in your internal network before downloading and installing the AppGuru Client to a network server for cloud app discovery.
The process of configuring port mirroring varies per hardware vendor. Instructions for many popular models are available here: Port Mirroring: Supplemental Instructions by Vendor.
Tip: With port mirroring, we recommended that you install the Active Directory and Analyzer component on the same machine as the Capture component. This improves performance by allowing the Analyzer to read files locally from the log file location.
Other methods to capture network traffic data
If you can't configure port mirroring on a switch/firewall/router on your network, try one of these methods instead: