7 ． EtherNet/IP Connection Procedure 7.3.2. Target Device Registration Register the target device. 24 1 Select EtherNet/IP Connection Settings from the Tools Menu. 2 The EtherNet/IP Device List Tab Page is displayed in the Edit Pane. Right-click Built-in EtherNet/IP Port Settings and select Edit from the menu. 3 The Built-in EtherNet/IP Port Settings Connection Settings Tab Page is displayed in the Edit Pane. 4 Click the + Button in the Toolbox.