THIS IS AN AUTOMATED MESSAGE, DO NOT REPLY. A new Flyspray task has been opened. Details are below. User who did this - Daniel-Constantin Mierla (miconda) Attached to Project - sip-router Summary - speex, sems and mi_datagram with quotes Task Type - Bug Report Category - Core Status - New Assigned To - Operating System - All Severity - Low Priority - Normal Reported Version - Development Due in Version - Undecided Due Date - Undecided Details - speex payload format was published as an rfc last week and the last change before publication was the addition of the "quote" for the mode parameter. a=fmtp:98 mode="6,any" It's pretty clear that the '"' character is messing up the mi_datagram exchange. Here is the capture: http://sip.antisip.com/call-sdp-with-quote.pcap More information can be found at the following URL: https://sip-router.org/tracker/index.php?do=details&task_id=7 You are receiving this message because you have requested it from the Flyspray bugtracking system. If you did not expect this message or don't want to receive mails in future, you can change your notification settings at the URL shown above.