I am using this AP/router with the Linksys WPC54G PC card on a Sony Vaio laptop running Windows XP. I did not use the set-up CD-ROM but used the web based application to configure it. Since my ISP uses PPoE I had to fill in my user name(with domain name) and password. Also my ISP gave me DNS numbers to fill in under the DHCP settings even though I have my TCP/IP settings for the connection set to "Obtain automatically". Basically that's all there is to configuring the router-ISP connection. The order that the modem, router and computers are turned on is VERY important. If you can't connect after configuration go through the power-on cycle again in that order.



Link: Amazon