To verify the TSP operation on the machine where the TSP is installed, use the Microsoft Windows Phone Dialer Application. Find this application in the C:\Program Files\Windows NT directory under the name dialer.exe. When the program is run, a dialog box displays that asks which line and address the user wants to use to connect. If there are no lines in the Line drop down list, then a problem may exist between the TSP and the
Cisco Unified Communications Manager. If lines are available, choose one of the lines, keep the Address set to zero (0) and click OK. Enter a Number to dial, and a call should be placed to that number. If call is successful, you know that the TSP is operational on the machine where the TSP is installed. If problems are encountered with installation and setup of Remote TSP, this test represents a good way to verify whether the TSP is operating properly and that the problem is with the configuration and setup of Remote TSP.