OfficeServ Link Version 2.1 User Guide Link Settings--------------------------------------------------------------------------------------------------------------------------------------------------------------------Page 20 © SAMSUNG Electronics Co., LtdCommunication Environment SetupYou have to set up communication environment correctly for the normal working of Linksoftware. Choose【 】button, then the following dialog box will appear on thescreen.Figure 3.4 Setting communication environmentThe dialog box for setting communication environment allows you to specify various settingsas follows:y Connection mode to Telephone systemy Communication environment for SIM / Serial connection modey Communication environment for TCP/IP connection modey Switch Type for communication environmenty Communication environment for user connection standbyy Password Information for requesting switch informationConnection mode to telephone systemLink provides three kinds of connection modes for Samsung telephone systems. The dialogbox for setting the communication environment of Link allows you to select entriesdepending on the system in use.You can choose one of the following three connection modes.