Hi Martin we are the people from Colombia that have buyed the full developers kit. we used all the code that you suggested for this kit but nothing works. . . we can't get asterisk running. Now we atre trying to do the probes through one incoming line and 2 extensions but we can't get any funtionning . . . the some questions: ? we need to use other configuration? ? wich it could be? ? we must have all the hardware to complete the 8 incoming lines and tha 16 extensions or we can with the configuration that you suggested operate the one line and two extensions?? ? wich other aspects we must check before get some functionning with our first test? Please help us to get the system working because all our commercial performance depend on a correct test and subsequent good instalation. Thanks in advance. Jorge Cardona Anhalythika-MD