With this option enabled, the PCs of your scan group will be woken up if they don’t respond to a ping. Of course, this requires the proper Bios settings for wake up and the Lan-Inspector needs to know the MAC address and the IP address if directed broadcasts are used, see 6.9.8.4 Requirements for Wake-On-Lan. The waiting time for wake up consists of the time that the WOL package needs to reach the corresponding PC and the time the PC needs to boot. In large networks, the delivery of the package may take up to 120 seconds. Booting a standard computer usually takes no longer than 120 seconds. Once the system sent a magic wake-up packed, the scan engine pauses for the period of the wait-state you configured. Then it tries to scan the computer regularly. You can specify the number of tries for scans and the waiting time between those tries. After a successful scan the computer can be shut down as described in the following paragraph. You can specify the port the magic packet uses as well. These settings, however, have to be public to your routers.