I am sorry to dig up an old post but I seem to be running into some issues here.
First off I want to state that I am an IT person for a couple Elementary schools. We use the deep freeze software to keep children from messing with things they dont need to, as well as keep a nice blank slate for the next user. With that being said we also use Cymphonix and Novell to filter the pages and files that students and teacher shave access to.
I have worked with WOL before, and I have it fully functional on our Windows Xp labs, but the problem lies with the Windows 7 labs.
I have enabled packets in the Bios, I have enabled packets on the NIC and I have set up Simple TCP/IP in windows programs and started it as a service.
I have followed the guide Windows 7 Issues: Wake-on-Lan (WOL) for Windows 7 Made Easy!
and even this set up in this thread however when I send my wake up commands my computers do not wake up.
Some help with further investigation would be much appreciated!