On 12/13/2010 10:20 AM, Owen DeLong wrote:
WOL is unfortunately terribly deficient in that the spec. never envisioned the 
possibility
of a need for wake on WAN.

Bottom line, it's a non-routeable layer 2 protocol. Your choices boil down to 
the
helper address nightmare you describe or proxy servers on every subnet.


I would suspect that proxy servers being the better deal, though my experience with Cisco is that you may have to use ASR type gear to get a nicer layout (similar to service providers) where you can backend everything to a radius server (I'm still waiting to test this myself, but IOS is really weak on DHCP support).


Jack

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