I need to forward UDP packets through a VPN connection. Usually this is not supported when the destination address is the limited broadcast address or a network broadcast address. But the Wake-on-LAN protocol requires that the frame is sent to the broadcast address. The reason is that there is nothing that would resolve any target unicast IP address to the MAC address.
My setup consists of the following components: Windows 7 VPN client, Windows ISA server as RAS server.
- What is necessary to forward UDP packets to the corporate network?
- How could I receive broadcasts from the corporate network at my host?