Hi<br><br>I suspect that my telco set-up is acting funny and I want to use spectral analysis to confirm the culprit :)<br><br>What is the best way to generate Fax tones from a dialplan and then record them at the other end? Also, where can I get a list of the all the tones and duration which are used in Fax. <br>
<br><br>Thanks. <br><br clear="all">regards,<br>Anita<br><br>