The following fields are only needed if you are planning on waking up your
device from a network other than the one that the device is connected to
(e.g. waking up a home computer from a work network or the cellular
provider's network). Please see
this DSLReports.com article
for information about configuring your router.
Enter the port that the magic packet will be sent to. By default the packet will
be sent to port number 9. Port number should be numeric.