Chapter 4 Configuration guidelines 101Network Managers Guide for Symposium TAPI Service Provider for Succession, release 3.03 In the warning message window that is displayed (Figure 36), click OK todelete the line from the TN table.Figure 36 Warning message4 To delete all TNs from the TN table, in the Line Devices window, clickDelete All. Click OK in the warning message window that is displayed.Adding a DNYou can associate a maximum of two DNs with each line in the TN table. Whenyou add, modify, or delete information in the DN table, the TN table reflects thechanges. To add a new DN:1 In the Line Devices window, in the panel on the left side of the window, selectthe line number to which you want to add a DN.2 Click Add DN on the right side of the window to display the add a directorynumber record window.3 Type the directory number and select the DN type. Click OK to save thisinformation to the DN table and the TN table.4 Modify the information associated with this DN.Modifying a DNTo modify a DN:1 In the Line Devices window, locate the line number that you want toconfigure in the left panel of the window.2 Expand the information under this line number to display its associated DN orDNs.
