hi all, i need to implement call waiting on a softphone (symbian + VAS). for now i can hold/resume call localy. i would like to know about indication. when i hold the call, the other side don't get indication that hold is on (i think about sending DTMF to indicate call hold - would this be possible if the call is on hold?) also, i need to indicate to the user about (another) incoming call. i know VAS has posibility to send DTMF tone to the local earpiece - i can use this to indicate to the user about the waiting call. does the current implementation support that? any other issues with this functionality? thanks, nir -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100704/1e2c6def/attachment.html>