Select Connections by clicking in the Connections portion of the configuration window, then click the Add button. The Select a Connection window will appear. Select the type of physical network connection which will be used, in this case 802.2 DLC (Token Ring and Ethernet) and select OK. If you are using an alternative network connection type, such as SDLC or DFT Coax for instance, ensure that you have already installed a device driver for the network adapter.