Hi, I have installed pjsip and tested it with alsa interface. But I want to connect analog interface to the pjproject, can anyone help me on how to do this? 1. My analog interface is connected to SLIC interface. The TDM block receives data from SLIC channel. I want to replace the alsa with TDM, need help on this. 2. TDM will receive both voice data and DTMF digits, how would I differentiate and send this data to appropriate block in pjsip? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120420/4ca8c4c6/attachment.html>