After having the dialer installed or after being logged to the appropriate website user can carry out calls. Connections are transferred and then redirect to the Voip gateways and gatekeepers. It is possible to perform calls from the computers located behind a NAT. Additional options that are available in the dialer include:

• Directory stored on a server
• Information on current account balance
• Direct link to the website containing calls history information
• Volume control
• Audio devices selection
• Timer
• Information on the current connection status
• Hold option
• Number of buttons that can be used as links to the chosen websites
• Option of adding funds with the credit card (provided online shop for VoipSwitch is installed)

System has a tool for automatic generation of login/password pairs with an option of exporting data to the file and afterward managing the lots. User has an option of logging to the website with detailed information on billing. There is information on the current account status, detailed history of connections and possibility of exporting data to the file