I have the Cisco DPC3825 and I am trying to enable WOL when one of my PCs is off. The problem I am having is that after about 10 mins of turning off the pc, the arp flash in the gateway flushes away the entry of this pc, making it impossible to reach it? Now can you please help me in maybe adding a static entry in the gateway's arp table? Any other suggestion will be greatly appreciated.
