Hello, I'm also having trouble installing NW6.5 SP7 with the network card BX2_1 (on-board) on a Dell PowerEdge 1900 server, because when you put the name of the server spent more than 30 minutes to go and then it moved when I was select the network protocol, it is no longer all the time with most of the time clock does not move.
Detail: The server is outside the network, and I'm using the image (1.243.629kb) downloaded from official site of the Novell and recorded on a DVD media. Please thank any help. Will be the first server of the company.