Wake on lan via site to site VPN which firewall in the middle
Posted on 2013-11-04
I'm trying to do Wake on Lan over l2l VPN Tunnel. The topology is as follow
pc1 -> L3 Switch-> asa firewall --l2l vpn --- asa firewall -- L3 Switch
asa is running 8.2 and the remote one is running 8.4 with routed mode
I have all the essential configuration for WoL already on L3 switch.
On the SVI, I have ip helper address and ip directed-broadcast ( for now i have an access-list that allows any to any during this testing period.)
(config)# ip forward-protocol udp
I'm pretty sure this has to do with something on the firewall not allowing broadcast address to forward via the l2l vpn tunnel. I also about ASA does not forward broadcast with routed mode and that I should have a proxy server to forward udp packet on the remote site to confirm that.
Do you guys know if WoL is available in this set up? if so, What need to be done?