Hi neildaemond + HNY all 
This might help … [url]http://www.fogproject.org/wiki/index.php?title=Cisco_Wake_on_lan[/url]
We have Cisco kit here and I’m told this is similar to the code that our IT department have used to enable SCCM/Config Manager to work on one of the other VLANs. WoL helpers aren’t configured on the VLAN we use though … we did have PXE configured on the DHCP server until it was disabled 