Beyonwiz DP-S1 - Manual (Page 17)

How to Connect
10
3-4. Direct Connection to Internet
With this configuration, you can not share contents with a PC through
home network. For this connection, a crossed Ethernet cable (not
included in the box) is required. The most ISP (Internet Service
Provider) services DHCP feature. Therefore, you can connect your DP-
S1 to Internet with a crossed cable and enjoy it. If you have to
configure your DP-S1 manually, please contact your ISP for more
information.
NOTE
z The wireless LAN function of the DP-S1 requires more hardware
resources of the DP-S1. Therefore, the functionality can be limited if
you are using the wireless LAN.