I have been using the guide on portforward.com to setup a static IP and forward the ports. I have the UPnP, NAT-PMP and randomize port options disabled in uTorrent. I have also tried with UPnP and NAT-PMP on. I have a Prolink Hurricane 9000C modem. There is a firewall option on the Linksys WRT54G router and I have tried with that disabled too.