I've encountered problems with getting this router to stay connected as far as the PC is concerned; not the Mac, which continues to get a good internet signal as expressed on another thread. I have now isolated the problem on the PC, running XP Home. I believe that the Norton Protection running on that machine uses the Anti-Worm feature to block the router. I opened up the Norton reports on the PC and saw comments to the effect that "Internet Worm Protection has been enabled", "Intrusion detected and blocked. All communication with 192.168.1.1 will be blocked for 30 minutes" and "Intrusion: Invalid ICMP Code".
As a result of this, I turned off the Norton Anti-Worm and now the internet connection comes through from the router, just as it does on the Mac (albeit without any such headaches). I would like to keep the PC (as well as the Mac, if I have to worry about such security problems) safe from worms or other intrusions which may occur if I leave the Norton set to "off" for this stuff. Can anyone suggest just how I should configure Norton so as to permit both the router and the Anti-Worm protection to work? Or is this something that should best be done via the router firmware/software? My cable modem service is DHCP.
Thanks for your help and suggestions! Paul