ether-wake won't work anymore.

[Bruno Buys <bruno.grupos@gmail.com>]

I´ve relied on etherwake to up remote machines, and it worked ok for 
quite some time. But recently I noticed it kind of stopped working. 
Since today I bumped two more machines which don't etherwake, I decided 
to see if anybody here knows something about it.
Is there any change of version, or protocol or something of this sort?
Any help is appreciated.


thanks!