Wake-On-LAN Sender is a freeware utility,and it can be used to turn on remote computers sending magic packets (UDP).
This freeware utility allows to identify MAC addresses of LAN computers. It also sends a magic packet using command line parameters: /hostname, if hostname is already configured.For example, “C:\Program Files\Alexander Yarovy\Wake-On-LAN Sender\WakeOnLan.exe” /My Home Computer.

Wake-On-LAN Sender v2.0.12 features:

• Creates a list of remote computers,
• Searches MAC addresses of LAN computers,
• Sends a magic packet, sends magic packets to all computers,
• Supports SecureOn password.

A magic packet is an UDP packet that contains an adapter’s MAC address repeated 16 times in the data field. When an adapter receives a magic packet containing its own MAC address, it activates the computer’s power.
System Requirements:
Microsoft Windows XP/Vista/Windows 7 and Server 2003/2008/2008R2.