Tray Icon

            You can reach this pop up by right-clicking

mouse button on the tray icon 

tray icon

1.  Menus

restore / hide

Use this menu to restore or hide server window

dial

Use this menu to dial an entry 

hang up

Use this menu to hang up a connection

exit

Use this menu to exit from server

Hint

You can restore / hide server window by double-clicking on tray icon

2.  Icons

    This icon indicate that a connection is in online state
 

   This icon indicate that a connection is in offline state