DrahtScanner

DrahtScanner is a software tool designed for analyzing and visualizing network traffic. It functions by capturing packets traversing a network interface and presenting them in a human-readable format. This allows users to inspect the data being exchanged between devices on a network, aiding in tasks such as network troubleshooting, security analysis, and protocol understanding.

The core functionality of DrahtScanner involves packet sniffing. It listens to network traffic and records individual data packets. Once captured, these packets can be dissected to reveal detailed information about their contents, including source and destination IP addresses, port numbers, protocols used (such as TCP, UDP, HTTP, DNS), and the actual payload data. The software typically offers filtering capabilities, enabling users to narrow down the captured traffic to specific protocols, IP addresses, or ports of interest.

DrahtScanner can be employed for various purposes. Network administrators might use it to diagnose connectivity issues or identify performance bottlenecks. Security professionals could leverage it to detect suspicious network activity, such as unauthorized access attempts or malware communication. Developers and students may use it to learn about network protocols by observing real-time data exchange. The user interface usually presents the captured data in a list format, with options to drill down into individual packet details.