Log into the ConnectPort’s web interface.
Browse to Configuration --> Network --> IP Forwarding Settings:

Configure the TCP/IP settings of the ethernet connection on your PC or laptop to “Obtain an IP address automatically”:

Connect the Digi ConnectPort to your PC via the crossover cable provided.

Insert the CD into your PC. The installation wizard should launch automatically. If it does not, type “D:\start.exe” in the Run dialogue on the Start menu, where D is the letter of the CD drive on the PC. The following window will be displayed: