Hello Everyone, I have to create a SIP-Client using PJSIP-Stack. A first program like simple_pjsua works fine to connect/register to the given SIP-Server. But there are problems by receiving an INVITE-Block with message-body, which contains the following line: c=IN IP4 225.1.1.1/2 The specified connection address is a multicast address with TTL-Info. The error reported by pjsua is PJMEDIA_EINVALIDIP after calling pj_sockaddr_init in the method pjmedia_stream_info_from_sdp (line 262 in session.c). Is the PJSIP-Stack not compatble with this SDP-Feature. Is there a workaround? Thanks Simon -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100803/b83af4b5/attachment.html>