Hi,<br><br>How can I send out of band data from FS. I want to exchange out of band alphanumeric data between two FS systems. There is a facility of this kind in Asterisk by modifying the chan_dahdi.c file and define SUPPORT_USERUSER information. How can I do that thing in FS?<br>
<br>Regards,<br>Vin<br><br><br>