qScan is part of the QPxTool suite for CD/DVD media. It is a command line tool to control q-check funtions of cd/dvd writers.

Keep an eye on the pulldown menu for Plugin selection. The available q-checks are well known from the QPxTool gui Run Tests button.

• Read Transfer Rate - all vendors
• Write Transfer Rate
• Error Correction
• Jitter/Asymmetry
• Focus/Tracking
• Time Analyzer

qScand is a network wrapper, which gives you access to all yout cd/dvd that are reachable throuch your network cable. You just need to start qScand on those systems and all devices are accessable with qScan and / or QPxTool.