Wake on LAN to different subnet

[Wolfgang]

Is it possible to forward Wake On LAN packets from one subnet to another?

Maybe IP broadcast helper can do but as destination you can configure a unicast address only. Some SOHO appliances from other vendors have such a feature but in GAiA I can't find anything.

As far as I remember with IPSO you could send a broadcast from one subnet to another subnet as broadcast.

[Chris_Atkinson]

Not on Quantum Spark  (SOHO) gateways no.

sk113246: Wake On LAN (WOL) does not work between different subnets on SMB appliances

[Mario_Polenz]

Hello Chris, thanks for the hint.

but how is it possible to generate it locally at the appliance for 1 subnet?

my only idea is to use a netcat script. Or is there allready a script availlable? 

Thanks Mario

[Steffen_Appel]

It works on normal (not SMB) appliances by setting and IP helper for UDP-7 to an unused IP in the Subnet and then adding a static ARP entry for that IP to ff:ff:ff:ff:ff:ff.

One additional question: The config for the IP broadcast helper ist in /etc/routed0.conf, the routed-daemon and it's configuration are available on the SMB devices as well, so the question is, if this routed would support it as well or if it is stripped down?