I'm running RRAS for VPN and every few hours, the server keeps getting disconnected from its internet connection. I then have to clear the ARP cache (using 'arp -d *'), disable RRAS, restart the server, then reconfigure and start RRAS. VPN is essential to my business as I have several outside clients using the service. Is there anyway I can avoid doing this? Someone please advise. I have a cable connection with a netgear WGT624 router.