Hello,I encounter a strange problem. That is I have two Ethernet cards in same machine. When I enable both of the enternet cards, I can access local web server by http://localhost. But when I tried to access ip_address_1 by http://ip_address_1, I got the blank page. However, I can access http://ip_address_2 successfuly. Even though, I disable enternet card on address ip_address_2, I still cannot access ip_address_1 by http://ip_address_1. Another interested thing is I can access both ip address by firefox. Are this associated with IE7 setting and dual ethernet cards? Thanks.