4 Quick ConfigurationAfter configuration is complete, you have completed the connection between VTO and VTH,and you may start video talk.4.1 ProcessStep 1. In device homepage, select Settings>Project Settings.Step 2. Enter project password (default password is 002236).See Figure 4- 1.Figure 4- 1Step 3. VTH set. If the VTH is master VTH, then select master, and fill in room no.Note:VTH “room no.” must match “VTH short no.” in VTO WEB interface.Figure 4- 2